From f000ed5aa6b0276f5036cca1c9ced08f86f2559f Mon Sep 17 00:00:00 2001 From: Sergii Kabashniuk Date: Mon, 27 Sep 2021 09:25:55 +0300 Subject: [PATCH] build: Remove unused dependencies and modules (#141) --- core/commons/che-core-commons-xml/pom.xml | 56 - .../eclipse/che/commons/xml/Attribute.java | 69 - .../org/eclipse/che/commons/xml/Element.java | 830 ------- .../che/commons/xml/ElementMapper.java | 18 - .../eclipse/che/commons/xml/NewAttribute.java | 41 - .../eclipse/che/commons/xml/NewElement.java | 147 -- .../org/eclipse/che/commons/xml/QName.java | 53 - .../che/commons/xml/QuietXmlErrorHandler.java | 44 - .../org/eclipse/che/commons/xml/XMLTree.java | 958 -------- .../che/commons/xml/XMLTreeException.java | 28 - .../che/commons/xml/XMLTreeLocation.java | 124 -- .../eclipse/che/commons/xml/XMLTreeUtil.java | 280 --- .../eclipse/che/commons/xml/XMLTreeTest.java | 1939 ----------------- .../che/commons/xml/XMLTreeUtilTest.java | 210 -- .../test/resources/test-xml-files/book.xml | 133 -- .../resources/test-xml-files/mr4c-build.xml | 305 --- .../test-xml-files/petclinic-pom.xml | 449 ---- core/commons/pom.xml | 1 - pom.xml | 11 - 19 files changed, 5696 deletions(-) delete mode 100644 core/commons/che-core-commons-xml/pom.xml delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Attribute.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Element.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/ElementMapper.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewAttribute.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewElement.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QName.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QuietXmlErrorHandler.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTree.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeException.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeLocation.java delete mode 100644 core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeUtil.java delete mode 100644 core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeTest.java delete mode 100644 core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeUtilTest.java delete mode 100644 core/commons/che-core-commons-xml/src/test/resources/test-xml-files/book.xml delete mode 100644 core/commons/che-core-commons-xml/src/test/resources/test-xml-files/mr4c-build.xml delete mode 100644 core/commons/che-core-commons-xml/src/test/resources/test-xml-files/petclinic-pom.xml diff --git a/core/commons/che-core-commons-xml/pom.xml b/core/commons/che-core-commons-xml/pom.xml deleted file mode 100644 index 63c5451590..0000000000 --- a/core/commons/che-core-commons-xml/pom.xml +++ /dev/null @@ -1,56 +0,0 @@ - - - - 4.0.0 - - che-core-commons-parent - org.eclipse.che.core - 7.37.0-SNAPSHOT - - che-core-commons-xml - jar - Che Core :: Commons :: XML - - false - - - - com.google.guava - guava - - - org.slf4j - slf4j-api - - - org.testng - testng - test - - - - - - com.mycila - license-maven-plugin - - - **/test-xml-files/** - - - - - - diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Attribute.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Attribute.java deleted file mode 100644 index be0a82402a..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Attribute.java +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -/** @author Eugene Voevodin */ -public final class Attribute { - - private final Element container; - private final QName name; - private String value; - - Attribute(Element container, String name, String value) { - this.name = new QName(name); - this.container = container; - this.value = value; - } - - public String getName() { - return name.getName(); - } - - public String getPrefix() { - return name.getPrefix(); - } - - public String getValue() { - return value; - } - - public Element getElement() { - return container; - } - - public boolean hasPrefix() { - return name.hasPrefix(); - } - - public void remove() { - container.removeAttribute(name.getName()); - } - - public Attribute setValue(String value) { - this.value = value; - container.setAttributeValue(this); - return this; - } - - public String asString() { - final StringBuilder sb = new StringBuilder(); - if (hasPrefix()) { - sb.append(getPrefix()).append(':'); - } - return sb.append(name).append('=').append('"').append(value).append('"').toString(); - } - - @Override - public String toString() { - return asString(); - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Element.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Element.java deleted file mode 100644 index fa8bdb3744..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/Element.java +++ /dev/null @@ -1,830 +0,0 @@ -/* - * Copyright (c) 2012-2021 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import static java.util.Collections.emptyList; -import static java.util.Objects.requireNonNull; -import static javax.xml.XMLConstants.XMLNS_ATTRIBUTE; -import static javax.xml.XMLConstants.XMLNS_ATTRIBUTE_NS_URI; -import static org.eclipse.che.commons.xml.XMLTreeUtil.asElement; -import static org.eclipse.che.commons.xml.XMLTreeUtil.asElements; -import static org.w3c.dom.Node.DOCUMENT_NODE; -import static org.w3c.dom.Node.ELEMENT_NODE; -import static org.w3c.dom.Node.TEXT_NODE; - -import java.util.ArrayList; -import java.util.LinkedList; -import java.util.List; -import org.eclipse.che.commons.xml.XMLTree.Segment; -import org.w3c.dom.Attr; -import org.w3c.dom.Document; -import org.w3c.dom.NamedNodeMap; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -/** - * XMLTree element which provides abilities to fetch and update xml document data. - * - *

Delegates for related {@link org.w3c.dom.Element} - * - * @author Eugene Voevodin - */ -public final class Element { - - private final XMLTree xmlTree; - - Segment start; - Segment end; - List text; - - org.w3c.dom.Element delegate; - - Element(XMLTree xmlTree) { - this.xmlTree = xmlTree; - } - - /** - * Returns name of element as prefix:name. If element doesn't have prefix only local name - * will be returned - * - * @return name of element tag as prefix:name - * @throws XMLTreeException when {@link #remove()} has been invoked on this element instance - * @see org.w3c.dom.Element#getTagName() - */ - public String getName() { - checkNotRemoved(); - return delegate.getTagName(); - } - - /** - * Returns local name of element - * - * @return element local name - * @throws XMLTreeException when this element has been removed from xml tree - * @see org.w3c.dom.Element#getLocalName() - */ - public String getLocalName() { - checkNotRemoved(); - return delegate.getLocalName(); - } - - /** - * Returns element name prefix or {@code null} if element name is not prefixed - * - * @return element name prefix - * @throws XMLTreeException when this element has been removed from xml tree - * @see org.w3c.dom.Element#getPrefix() - */ - public String getPrefix() { - checkNotRemoved(); - return delegate.getPrefix(); - } - - /** - * Returns element parent or {@code null} if element doesn't have parent. - * - * @return element parent or {@code null} if element is xml root - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element getParent() { - checkNotRemoved(); - return asElement(delegate.getParentNode()); - } - - /** - * Searches for element sibling with given name. If more than one sibling was found throws {@link - * XMLTreeException}. If sibling with given name doesn't exist returns {@code null}. - * - *

Note that {@link #getName} method used to compare element names. - * - * @param name sibling name to search - * @return element sibling with given name or {@code null} if sibling with given name was - * not found - * @throws XMLTreeException when element has more than one sibling with given name or this - * element has been removed from xml tree - * @throws NullPointerException when name parameter is {@code null} - */ - public Element getSingleSibling(String name) { - checkNotRemoved(); - requireNonNull(name, "Non-null sibling name required."); - Element target = null; - for (Element sibling : asElements(delegate.getParentNode().getChildNodes())) { - if (this != sibling && sibling.getName().equals(name)) { - if (target != null) { - throw new XMLTreeException( - "Element " + name + " has more than one sibling with name " + name); - } - target = sibling; - } - } - return target; - } - - /** - * Searches for element child with given name. If element has more then only child with given name - * then {@link XMLTreeException} will be thrown. If child with given name doesn't exist returns - * {@code null} - * - *

Note that {@link #getName} method used to compare element names. - * - * @param name name to search child - * @return child element with given name or {@code null} if element with given name was not found - * @throws XMLTreeException when element has more than one child with given name or this - * element has been removed from xml tree - * @throws NullPointerException when name parameter is {@code null} - */ - public Element getSingleChild(String name) { - checkNotRemoved(); - requireNonNull(name, "Non-null child name required."); - for (Element child : asElements(delegate.getChildNodes())) { - if (name.equals(child.getName())) { - if (child.hasSibling(name)) { - throw new XMLTreeException( - "Element " + name + " has more than one child with the name " + name); - } - return child; - } - } - return null; - } - - /** - * Returns last element child or {@code null} if element doesn't have children - * - * @return last child element or {@code null} if this element doesn't have children - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element getLastChild() { - checkNotRemoved(); - final Node lastChild = delegate.getLastChild(); - if (lastChild != null && lastChild.getNodeType() != ELEMENT_NODE) { - return asElement(previousElementNode(lastChild)); - } - return asElement(lastChild); - } - - /** - * Returns first element child or {@code null} if element doesn't have children - * - * @return first child element or {@code null} if this element doesn't have children - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element getFirstChild() { - checkNotRemoved(); - final Node firstChild = delegate.getFirstChild(); - if (firstChild.getNodeType() != ELEMENT_NODE) { - return asElement(nextElementNode(firstChild)); - } - return asElement(firstChild); - } - - /** - * Returns element children or empty list when element doesn't have children - * - * @return list of element children - * @throws XMLTreeException when this element has been removed from xml tree - */ - public List getChildren() { - checkNotRemoved(); - return asElements(delegate.getChildNodes()); - } - - /** - * Returns children mapped with given mapper or empty list when element doesn't have children - * - * @param mapper function which will be applied on each child element - * @param mapper result type - * @return list of element children which are mapped with given mapper - * @throws XMLTreeException when this element has been removed from xml tree - */ - public List getChildren(ElementMapper mapper) { - checkNotRemoved(); - return asElements(delegate.getChildNodes(), mapper); - } - - /** - * Returns element text content. - * - *

Note that only element text going to be fetched, no CDATA or children text content. - * - * @return element text content - * @throws XMLTreeException when this element has been removed from xml tree - */ - public String getText() { - checkNotRemoved(); - return fetchText(); - } - - /** - * Returns {@code true} if element has at least one sibling with given name, otherwise returns - * {@code false}. - * - * @return {@code true} if element has at least one singling with given name, otherwise {@code - * false}. - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when name parameter is {@code null} - */ - public boolean hasSibling(String name) { - checkNotRemoved(); - requireNonNull(name, "Non-null sibling name required."); - final NodeList nodes = delegate.getParentNode().getChildNodes(); - for (int i = 0; i < nodes.getLength(); i++) { - if (nodes.item(i) != delegate && name.equals(nodes.item(i).getNodeName())) { - return true; - } - } - return false; - } - - /** - * Returns {@code true} if this element instance is xml root element, otherwise returns {@code - * false} - * - * @return {@code true} if element has parent, otherwise {@code false} - * @throws XMLTreeException when this element has been removed from xml tree - */ - public boolean hasParent() { - checkNotRemoved(); - return delegate.getParentNode() != null - && delegate.getParentNode().getNodeType() != DOCUMENT_NODE; - } - - /** - * Returns previous element sibling or {@code null} when element doesn't have previous sibling - * - * @return previous element sibling or {@code null} when element doesn't have previous sibling - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element getPreviousSibling() { - checkNotRemoved(); - return asElement(previousElementNode(delegate)); - } - - /** - * Returns next element sibling or {@code null} if element doesn't have next sibling - * - * @return next element sibling or {@code null} if element doesn't have next sibling - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element getNextSibling() { - checkNotRemoved(); - return asElement(nextElementNode(delegate)); - } - - /** - * Returns element attributes or empty list if element doesn't have attributes. - * - *

When element doesn't have attributes returns {@link java.util.Collections#emptyList()} which - * is unmodifiable, so clients should not use list 'update' methods. - * - * @return list of element attributes or empty list if element doesn't have attributes - * @throws XMLTreeException when this element has been removed from xml tree - */ - public List getAttributes() { - checkNotRemoved(); - if (delegate != null && delegate.hasAttributes()) { - final NamedNodeMap attributes = delegate.getAttributes(); - final List copy = new ArrayList<>(attributes.getLength()); - for (int i = 0; i < attributes.getLength(); i++) { - final Node item = attributes.item(i); - copy.add(asAttribute(item)); - } - return copy; - } - return emptyList(); - } - - /** - * Returns list of element sibling or empty list if element doesn't have siblings. - * - * @return list of element sibling - * @throws XMLTreeException when this element has been removed from xml tree - */ - public List getSiblings() { - checkNotRemoved(); - final List siblings = asElements(delegate.getParentNode().getChildNodes()); - siblings.remove(asElement(delegate)); - return siblings; - } - - /** - * Returns {@code true} if element has at least one child with given name, otherwise returns - * {@code false}. - * - * @param name child name to check - * @return {@code true} if element has at least one child with given name, otherwise {@code false} - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when name parameter is {@code null} - */ - public boolean hasChild(String name) { - checkNotRemoved(); - requireNonNull(name, "Non-null child name required."); - final NodeList nodes = delegate.getChildNodes(); - for (int i = 0; i < nodes.getLength(); i++) { - if (name.equals(nodes.item(i).getNodeName())) { - return true; - } - } - return false; - } - - /** - * Returns {@code true} if element has at least one child or {@code false} if doesn't - * - * @return {@code true} if element has at least one child or {@code false} if doesn't - * @throws XMLTreeException when this element has been removed from xml tree - */ - public boolean hasChildren() { - checkNotRemoved(); - final NodeList childNodes = delegate.getChildNodes(); - for (int i = 0; i < childNodes.getLength(); i++) { - if (childNodes.item(i).getNodeType() == ELEMENT_NODE) { - return true; - } - } - return false; - } - - /** - * Sets new text content to element - * - * @param newText new text content - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when newText parameter is {@code null} - */ - public Element setText(String newText) { - checkNotRemoved(); - requireNonNull(newText, "Non-null new text required."); - if (!newText.equals(getText())) { - removeTextNodes(); - delegate.appendChild(document().createTextNode(newText)); - // let tree do dirty job - xmlTree.updateText(this); - } - return this; - } - - /** - * Returns text content of child with given name. - * - * @param childName child name to fetch text content - * @return child text or {@code null} if child doesn't exist or element has more then only child - * with given name - */ - public String getChildText(String childName) { - return getChildTextOrDefault(childName, null); - } - - /** - * Returns text content of child with given name or default value if child doesn't exist or it has - * sibling with same name - * - * @param childName name of child - * @param defaultValue value which will be returned if child doesn't exist or it has sibling with - * same name - * @return child text - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when childName parameter is {@code null} - */ - public String getChildTextOrDefault(String childName, String defaultValue) { - checkNotRemoved(); - requireNonNull(childName, "Non-null child name required."); - return hasSingleChild(childName) ? getSingleChild(childName).getText() : defaultValue; - } - - /** - * Returns {@code true} if element has only sibling with given name or {@code false} if element - * has more then 1 or 0 siblings with given name - * - * @param childName name of sibling - * @return {@code true} if element has only sibling with given name otherwise {@code false} - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when childName parameter is {@code null} - */ - public boolean hasSingleChild(String childName) { - checkNotRemoved(); - requireNonNull(childName, "Non-null child name required."); - for (Element child : asElements(delegate.getChildNodes())) { - if (childName.equals(child.getName())) { - return !child.hasSibling(childName); - } - } - return false; - } - - /** - * Removes single element child. If child does not exist nothing will be done - * - * @param name child name to removeElement - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element removeChild(String name) { - checkNotRemoved(); - final Element child = getSingleChild(name); - if (child != null) { - child.remove(); - } - return this; - } - - /** - * Removes current element and related children from xml - * - * @throws XMLTreeException when this element has been removed from xml tree or this element is - * root element - */ - public void remove() { - checkNotRemoved(); - notPermittedOnRootElement(); - if (hasChildren()) { - for (Element element : getChildren()) { - element.remove(); - } - } - // let tree do dirty job - xmlTree.removeElement(this); - // remove self from document - delegate.getParentNode().removeChild(delegate); - // if references to 'this' element exist - // we should disallow ability to use delegate - delegate = null; - } - - /** - * Removes children which names equal to given name - * - * @param name name to remove children - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element removeChildren(String name) { - checkNotRemoved(); - final List matched = new LinkedList<>(); - final NodeList nodes = delegate.getChildNodes(); - for (int i = 0; i < nodes.getLength(); i++) { - if (name.equals(nodes.item(i).getNodeName())) { - matched.add(nodes.item(i)); - } - } - for (Node node : matched) { - asElement(node).remove(); - } - return this; - } - - /** - * Sets new attribute to element. If element has attribute with given name attribute value will be - * replaced with new value - * - * @param name attribute name - * @param value attribute value - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element setAttribute(String name, String value) { - return setAttribute(new NewAttribute(name, value)); - } - - /** - * Sets new attribute to element. If element has attribute with {@code newAttribute#name} then - * existing attribute value will be replaced with {@code newAttribute#value}. - * - * @param newAttribute attribute that should be added to element - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree - */ - public Element setAttribute(NewAttribute newAttribute) { - checkNotRemoved(); - requireNonNull(newAttribute, "Required not null new attribute"); - // if tree already contains element replace value - if (hasAttribute(newAttribute.getName())) { - final Attribute attr = getAttribute(newAttribute.getName()); - attr.setValue(newAttribute.getValue()); - return this; - } - // - if (newAttribute.hasPrefix()) { - delegate.setAttributeNodeNS(createAttrNSNode(newAttribute)); - } else { - delegate.setAttributeNode(createAttrNode(newAttribute)); - } - // let tree do dirty job - xmlTree.insertAttribute(newAttribute, this); - return this; - } - - /** - * Removes attribute with given name. If element doesn't have attribute with given name nothing - * will be done. - * - * @param name name of attribute which should be removed from element - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when name parameter is {@code null} - */ - public Element removeAttribute(String name) { - checkNotRemoved(); - final Attribute attribute = getAttribute(name); - if (attribute != null) { - xmlTree.removeAttribute(attribute); - delegate.getAttributes().removeNamedItem(name); - } - return this; - } - - /** - * Returns {@code true} if element has attribute with given name - * - * @param name name of attribute to check - * @return {@code true} if element has attribute with {@code name} otherwise {@code false} - * @throws XMLTreeException when this element has been removed from xml tree - */ - public boolean hasAttribute(String name) { - checkNotRemoved(); - return delegate.hasAttribute(name); - } - - /** - * Returns {@code true} if element doesn't have closing tag i.e {@literal }, otherwise {@code false} - */ - public boolean isVoid() { - return start.equals(end); - } - - /** - * Returns attribute with given name or {@code null} if element doesn't have such attribute - * - * @param name name to search attribute - * @return attribute with {@code name} or {@code null} if nothing found - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when name parameter is {@code null} - */ - public Attribute getAttribute(String name) { - checkNotRemoved(); - requireNonNull(name, "Non-null new attribute name required."); - if (delegate.hasAttributes()) { - return asAttribute(getAttributeNode(name)); - } - return null; - } - - /** - * Replaces this element with new one. - * - * @param newElement new element which is replacement for current element - * @return newly created element - * @throws XMLTreeException when this element has been removed from xml tree or this element is - * root element - * @throws NullPointerException when newElement parameter is {@code null} - */ - public Element replaceWith(NewElement newElement) { - checkNotRemoved(); - notPermittedOnRootElement(); - requireNonNull(newElement, "Required not null new element"); - insertAfter(newElement); - final Element inserted = getNextSibling(); - remove(); - return inserted; - } - - /** - * Appends new element to the end of children list - * - * @param newElement element which will be inserted to the end of children list - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree - * @throws NullPointerException when newElement parameter is {@code null} - */ - public Element appendChild(NewElement newElement) { - checkNotRemoved(); - requireNonNull(newElement, "Required not null new element"); - if (isVoid()) { - throw new XMLTreeException("Append child is not permitted on void elements"); - } - final Node newNode = createNode(newElement); - final Element element = createElement(newNode); - // append new node into document - delegate.appendChild(newNode); - // let tree do dirty job - xmlTree.appendChild(newElement, element, this); - return this; - } - - /** - * Inserts new element after current - * - * @param newElement element which will be inserted after current - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree or this element is - * root element - * @throws NullPointerException when newElement parameter is {@code null} - */ - public Element insertAfter(NewElement newElement) { - checkNotRemoved(); - notPermittedOnRootElement(); - requireNonNull(newElement, "Required not null new element"); - final Node newNode = createNode(newElement); - final Element element = createElement(newNode); - // if element has next sibling append child to parent - // else insert before next sibling - final Node nextNode = nextElementNode(delegate); - if (nextNode != null) { - delegate.getParentNode().insertBefore(newNode, nextNode); - } else { - delegate.getParentNode().appendChild(newNode); - } - // let tree do dirty job - xmlTree.insertAfter(newElement, element, this); - return this; - } - - /** - * Inserts new element before current element - * - * @param newElement element which will be inserted before current - * @return this element instance - * @throws XMLTreeException when this element has been removed from xml tree or this element is - * root element - * @throws NullPointerException when newElement parameter is {@code null} - */ - public Element insertBefore(NewElement newElement) { - checkNotRemoved(); - notPermittedOnRootElement(); - requireNonNull(newElement, "Required not null new element"); - // if element has previous sibling insert new element after it - // inserting before this element to let existing comments - // or whatever over referenced element - if (previousElementNode(delegate) != null) { - getPreviousSibling().insertAfter(newElement); - return this; - } - final Node newNode = createNode(newElement); - final Element element = createElement(newNode); - delegate.getParentNode().insertBefore(newNode, delegate); - // let tree do dirty job - xmlTree.insertAfterParent(newElement, element, getParent()); - return this; - } - - /** - * Adds new element as child to the specified by {@link XMLTreeLocation} location. - * - *

If it is not possible to insert element in specified location then {@link XMLTreeException} - * will be thrown - * - * @param child new child - */ - public Element insertChild(NewElement child, XMLTreeLocation place) { - place.evalInsert(this, child); - return this; - } - - void setAttributeValue(Attribute attribute) { - checkNotRemoved(); - final Node attributeNode = getAttributeNode(attribute.getName()); - xmlTree.updateAttributeValue(attribute, attributeNode.getNodeValue()); - getAttributeNode(attribute.getName()).setNodeValue(attribute.getValue()); - } - - private void removeTextNodes() { - final NodeList childNodes = delegate.getChildNodes(); - for (int i = 0; i < childNodes.getLength(); i++) { - if (childNodes.item(i).getNodeType() == TEXT_NODE) { - delegate.removeChild(childNodes.item(i)); - } - } - } - - private Attribute asAttribute(Node node) { - if (node == null) { - return null; - } - return new Attribute(this, node.getNodeName(), node.getNodeValue()); - } - - private String fetchText() { - final StringBuilder sb = new StringBuilder(); - final NodeList childNodes = delegate.getChildNodes(); - for (int i = 0; i < childNodes.getLength(); i++) { - if (childNodes.item(i).getNodeType() == TEXT_NODE) { - sb.append(childNodes.item(i).getTextContent()); - } - } - return sb.toString(); - } - - private Attr createAttrNode(NewAttribute newAttribute) { - final Attr attr = document().createAttribute(newAttribute.getName()); - attr.setValue(newAttribute.getValue()); - return attr; - } - - private Attr createAttrNSNode(NewAttribute attribute) { - if (attribute.getPrefix().equals(XMLNS_ATTRIBUTE)) { - final Attr attr = document().createAttributeNS(XMLNS_ATTRIBUTE_NS_URI, attribute.getName()); - attr.setValue(attribute.getValue()); - // save uri - xmlTree.putNamespace(attribute.getLocalName(), attribute.getValue()); - return attr; - } else { - // retrieve namespace - final String uri = xmlTree.getNamespaceUri(attribute.getPrefix()); - final Attr attr = document().createAttributeNS(uri, attribute.getName()); - attr.setValue(attribute.getValue()); - return attr; - } - } - - private Node nextElementNode(Node node) { - node = node.getNextSibling(); - while (node != null && node.getNodeType() != ELEMENT_NODE) { - node = node.getNextSibling(); - } - return node; - } - - private Node previousElementNode(Node node) { - node = node.getPreviousSibling(); - while (node != null && node.getNodeType() != ELEMENT_NODE) { - node = node.getPreviousSibling(); - } - return node; - } - - private void notPermittedOnRootElement() { - if (!hasParent()) { - throw new XMLTreeException("Operation not permitted for root element"); - } - } - - private void checkNotRemoved() { - if (delegate == null) { - throw new XMLTreeException( - "Operation not permitted for element which has been removed from XMLTree"); - } - } - - private Element createElement(Node node) { - final Element element = new Element(xmlTree); - element.delegate = (org.w3c.dom.Element) node; - node.setUserData("element", element, null); - if (node.hasChildNodes()) { - final NodeList children = node.getChildNodes(); - for (int i = 0; i < children.getLength(); i++) { - if (children.item(i).getNodeType() == ELEMENT_NODE) { - createElement(children.item(i)); - } - } - } - return element; - } - - private Node createNode(NewElement newElement) { - final org.w3c.dom.Element newNode; - if (newElement.hasPrefix()) { - final String uri = xmlTree.getNamespaceUri(newElement.getPrefix()); - newNode = document().createElementNS(uri, newElement.getName()); - } else { - newNode = document().createElement(newElement.getLocalName()); - } - newNode.setTextContent(newElement.getText()); - // creating all related children - for (NewElement child : newElement.getChildren()) { - newNode.appendChild(createNode(child)); - } - // creating all related attributes - for (NewAttribute attribute : newElement.getAttributes()) { - if (attribute.hasPrefix()) { - newNode.setAttributeNodeNS(createAttrNSNode(attribute)); - } else { - newNode.setAttributeNode(createAttrNode(attribute)); - } - } - return newNode; - } - - private Document document() { - return delegate.getOwnerDocument(); - } - - private Node getAttributeNode(String name) { - final NamedNodeMap attributes = delegate.getAttributes(); - for (int i = 0; i < attributes.getLength(); i++) { - if (attributes.item(i).getNodeName().equals(name)) { - return attributes.item(i); - } - } - return null; - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/ElementMapper.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/ElementMapper.java deleted file mode 100644 index 10b40e173d..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/ElementMapper.java +++ /dev/null @@ -1,18 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -/** @author Eugene Voevodin */ -public interface ElementMapper { - - T map(Element element); -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewAttribute.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewAttribute.java deleted file mode 100644 index 8397319720..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewAttribute.java +++ /dev/null @@ -1,41 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -/** - * Describes new attribute. Should be used to insert new attribute into existing tree element or may - * be a part of {@link NewElement}. - * - * @author Eugene Voevodin - */ -public final class NewAttribute extends QName { - - private String value; - - public NewAttribute(String qName, String value) { - super(qName); - this.value = value; - } - - public String getValue() { - return value; - } - - public String asString() { - return getName() + '=' + '"' + value + '"'; - } - - @Override - public String toString() { - return asString(); - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewElement.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewElement.java deleted file mode 100644 index 780a167c24..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/NewElement.java +++ /dev/null @@ -1,147 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import static java.util.Arrays.asList; -import static org.eclipse.che.commons.xml.XMLTreeUtil.tabulate; - -import java.util.ArrayList; -import java.util.LinkedList; -import java.util.List; - -/** - * Used to add new element to {@link XMLTree}. - * - *

This class is really convenient for complex tree updates. To do it you need to make hierarchy - * from NewElement instances which can contain NewAttribute instances or text as well. When {@link - * NewElement} instance is ready tree uses {@link NewElement#asString()} to get view of new element. - * - *

Why don't we just create {@link Element} instead of using {@link NewElement} class? - * - *

- * - * @author Eugene Voevodin - */ -public final class NewElement extends QName { - - public static NewElement createElement(String name) { - return new NewElement(name, null); - } - - public static NewElement createElement(String name, String text) { - return new NewElement(name, text); - } - - public static NewElement createElement(String name, NewElement... children) { - final NewElement newElement = createElement(name); - newElement.children = new ArrayList<>(asList(children)); - return newElement; - } - - private String text; - private List attributes; - private List children; - - private NewElement(String name, String text) { - super(name); - this.text = text; - } - - public NewElement setText(String text) { - this.text = text; - return this; - } - - public NewElement setAttributes(List attributes) { - this.attributes = attributes; - return this; - } - - public NewElement setChildren(List children) { - this.children = children; - return this; - } - - public NewElement appendChild(NewElement child) { - getChildren().add(child); - return this; - } - - public NewElement setAttribute(String name, String value) { - getAttributes().add(new NewAttribute(name, value)); - return this; - } - - public String getText() { - return text == null ? "" : text; - } - - public List getAttributes() { - if (attributes == null) { - attributes = new LinkedList<>(); - } - return attributes; - } - - public List getChildren() { - if (children == null) { - children = new LinkedList<>(); - } - return children; - } - - public boolean hasChildren() { - return children != null && !children.isEmpty(); - } - - public boolean isVoid() { - return text == null && !hasChildren(); - } - - public String asString() { - final StringBuilder builder = new StringBuilder(); - builder.append('<').append(getName()); - if (attributes != null) { - for (NewAttribute attribute : attributes) { - builder.append(' ').append(attribute.asString()); - } - } - // if it is void element such as - if (isVoid()) { - return builder.append('/').append('>').toString(); - } - builder.append('>').append(getText()); - if (hasChildren()) { - builder.append('\n'); - for (NewElement child : children) { - builder.append(tabulate(child.asString(), 1)).append('\n'); - } - } - builder.append('<').append('/').append(getName()).append('>'); - return builder.toString(); - } - - @Override - public String toString() { - return asString(); - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QName.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QName.java deleted file mode 100644 index 4f16c11af2..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QName.java +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -/** - * Describes qualified name - * - * @author Eugene Voevodin - */ -public class QName { - - private String prefix; - private String localName; - - public QName(String name) { - applyName(name); - } - - public String getPrefix() { - return prefix; - } - - public String getLocalName() { - return localName; - } - - public String getName() { - return hasPrefix() ? prefix + ':' + localName : localName; - } - - public boolean hasPrefix() { - return prefix != null && !prefix.isEmpty(); - } - - private void applyName(String newName) { - final int separator = newName.indexOf(':'); - if (separator != -1) { - localName = newName.substring(separator + 1); - prefix = newName.substring(0, separator); - } else { - localName = newName; - } - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QuietXmlErrorHandler.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QuietXmlErrorHandler.java deleted file mode 100644 index e5929e15f8..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/QuietXmlErrorHandler.java +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.xml.sax.ErrorHandler; -import org.xml.sax.SAXException; -import org.xml.sax.SAXParseException; - -/** - * The handler is designed for using at xml document parsing and logs messages at the DEBUG level - * only. - * - * @author Roman Nikitenko - */ -public class QuietXmlErrorHandler implements ErrorHandler { - private static final Logger LOG = LoggerFactory.getLogger(QuietXmlErrorHandler.class); - - @Override - public void warning(SAXParseException exception) throws SAXException { - LOG.debug("Warning at parsing xml document: " + exception.getLocalizedMessage(), exception); - } - - @Override - public void error(SAXParseException exception) throws SAXException { - LOG.debug("Error at parsing xml document: " + exception.getLocalizedMessage(), exception); - } - - @Override - public void fatalError(SAXParseException exception) throws SAXException { - LOG.debug("Fatal error at parsing xml document: " + exception.getLocalizedMessage(), exception); - throw exception; - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTree.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTree.java deleted file mode 100644 index 1b146c11b1..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTree.java +++ /dev/null @@ -1,958 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import static com.google.common.collect.Maps.newHashMapWithExpectedSize; -import static com.google.common.io.ByteStreams.toByteArray; -import static java.nio.file.Files.readAllBytes; -import static java.util.Objects.requireNonNull; -import static javax.xml.XMLConstants.FEATURE_SECURE_PROCESSING; -import static javax.xml.XMLConstants.XML_NS_URI; -import static javax.xml.stream.XMLInputFactory.IS_SUPPORTING_EXTERNAL_ENTITIES; -import static javax.xml.stream.XMLInputFactory.SUPPORT_DTD; -import static javax.xml.stream.XMLStreamConstants.CHARACTERS; -import static javax.xml.stream.XMLStreamConstants.COMMENT; -import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; -import static javax.xml.stream.XMLStreamConstants.PROCESSING_INSTRUCTION; -import static javax.xml.stream.XMLStreamConstants.SPACE; -import static javax.xml.stream.XMLStreamConstants.START_DOCUMENT; -import static javax.xml.stream.XMLStreamConstants.START_ELEMENT; -import static javax.xml.xpath.XPathConstants.NODESET; -import static javax.xml.xpath.XPathConstants.STRING; -import static org.eclipse.che.commons.xml.XMLTreeUtil.SPACES_IN_TAB; -import static org.eclipse.che.commons.xml.XMLTreeUtil.UTF_8; -import static org.eclipse.che.commons.xml.XMLTreeUtil.asElement; -import static org.eclipse.che.commons.xml.XMLTreeUtil.asElements; -import static org.eclipse.che.commons.xml.XMLTreeUtil.closeTagLength; -import static org.eclipse.che.commons.xml.XMLTreeUtil.indexOf; -import static org.eclipse.che.commons.xml.XMLTreeUtil.indexOfAttributeName; -import static org.eclipse.che.commons.xml.XMLTreeUtil.insertBetween; -import static org.eclipse.che.commons.xml.XMLTreeUtil.insertInto; -import static org.eclipse.che.commons.xml.XMLTreeUtil.lastIndexOf; -import static org.eclipse.che.commons.xml.XMLTreeUtil.level; -import static org.eclipse.che.commons.xml.XMLTreeUtil.openTagLength; -import static org.eclipse.che.commons.xml.XMLTreeUtil.replaceAll; -import static org.eclipse.che.commons.xml.XMLTreeUtil.rootStart; -import static org.eclipse.che.commons.xml.XMLTreeUtil.single; -import static org.eclipse.che.commons.xml.XMLTreeUtil.tabulate; -import static org.w3c.dom.Node.CDATA_SECTION_NODE; -import static org.w3c.dom.Node.TEXT_NODE; - -import java.io.ByteArrayInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Iterator; -import java.util.LinkedList; -import java.util.List; -import java.util.Map; -import javax.xml.namespace.QName; -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.stream.XMLInputFactory; -import javax.xml.stream.XMLStreamException; -import javax.xml.stream.XMLStreamReader; -import javax.xml.xpath.XPath; -import javax.xml.xpath.XPathExpressionException; -import javax.xml.xpath.XPathFactory; -import javax.xml.xpath.XPathFactoryConfigurationException; -import org.w3c.dom.Document; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -/** - * XML tool which provides abilities to modify and search information in xml document without - * affecting of existing formatting, comments. - * - *

XMLTree delegates out of the box implementation of org.w3c.dom and provides a lot of - * functionality such as XPath selection. How does the XMLTree let content in required state? The - * main idea is simple: know XML elements positions! If we know elements positions and source bytes - * we can easily manipulate content as we want. So each time when client updates tree, tree rewrites - * source bytes with new information, indexes new elements, updates delegated document, shifts - * needed existed elements positions. As you may see there are a lot of data manipulations when - * update is going, so you should not use this tool for parsing huge xml documents or for often - * complex updates. - * - *

XPath is embedded to XMLTree so each query to tree is xpath query. You will be able to - * select/update content provided with XMLTree elements or attributes without working with xpath - * directly. - * - *

XMLTree provides methods which do the same as model methods but sometimes they are more - * convenient, you can use tree methods as well as model methods. - * - *

XMLTree disallows using of {@code DOCTYPE} definition in security reasons(XML Entity Expansion - * injection, XML External Entity Injection). - * - * 

- *     For example:
- *
- *     XMLTree tree = XMLTree.from(...)
- *
- *     //tree call
- *     tree.updateText("/project/name", "new name");
- *
- *     //model call
- *     tree.getSingleElement("/project/name")
- *         .setText("new name");
- *
- *
- * - * NOTE: XMLTree is not thread-safe! - * - * @author Eugene Voevodin - */ -public final class XMLTree { - - /** Creates XMLTree from input stream. Doesn't close the stream */ - public static XMLTree from(InputStream is) throws IOException { - return new XMLTree(toByteArray(is)); - } - - /** Creates XMLTree from file */ - public static XMLTree from(java.io.File file) throws IOException { - return from(file.toPath()); - } - - /** Creates XMLTree from path */ - public static XMLTree from(Path path) throws IOException { - return new XMLTree(readAllBytes(path)); - } - - /** Creates XMLTree from string */ - public static XMLTree from(String xml) { - return new XMLTree(xml.getBytes(UTF_8)); - } - - /** Creates XMLTree from byte array */ - public static XMLTree from(byte[] xml) { - requireNonNull(xml, "Required not null bytes"); - return new XMLTree(Arrays.copyOf(xml, xml.length)); - } - - /** Creates XMLTree with given root element */ - public static XMLTree create(String rootName) { - return from(String.format(ROOT_TEMPLATE, rootName, rootName)); - } - - private static final XMLInputFactory XML_INPUT_FACTORY = XMLInputFactory.newFactory(); - private static final DocumentBuilderFactory DOCUMENT_BUILDER_FACTORY = - DocumentBuilderFactory.newInstance(); - private static final XPathFactory XPATH_FACTORY = XPathFactory.newInstance(); - private static final String ROOT_TEMPLATE = - "\n<%s>\n"; - private static final int EXPECTED_NAMESPACES_SIZE = 2; - - /** Factories configuration. */ - static { - try { - // Disable doctype declaration to avoid: XML Entity Expansion injection, XML External Entity - // Injection - DOCUMENT_BUILDER_FACTORY.setFeature( - "http://apache.org/xml/features/disallow-doctype-decl", true); - // Force parser to use secure settings - DOCUMENT_BUILDER_FACTORY.setFeature(FEATURE_SECURE_PROCESSING, true); - // Disable usage of entity references to avoid: XML External Entity Injection - // It is not needed as long as doctype is disabled, but when doctype is enabled - // this adjustment guarantees avoiding of entity references expansion - DOCUMENT_BUILDER_FACTORY.setExpandEntityReferences(false); - - // Force xpath factory to use secure settings - XPATH_FACTORY.setFeature(FEATURE_SECURE_PROCESSING, true); - - // Disable DTD support at all to avoid: XML Entity Expansion injection, XML External Entity - // Injection - XML_INPUT_FACTORY.setProperty(SUPPORT_DTD, false); - // Disable usage of external entities to avoid: XML External Entity Injection - XML_INPUT_FACTORY.setProperty(IS_SUPPORTING_EXTERNAL_ENTITIES, false); - } catch (ParserConfigurationException | XPathFactoryConfigurationException confEx) { - throw XMLTreeException.wrap(confEx); - } - } - - private Document document; - private Map namespaces; - private List elements; - private byte[] xml; - - private XMLTree(byte[] xml) { - if (xml.length == 0) { - throw new XMLTreeException("Source content is empty"); - } - elements = new LinkedList<>(); - namespaces = newHashMapWithExpectedSize(EXPECTED_NAMESPACES_SIZE); - this.xml = normalizeLineEndings(xml); - // reason: parser is going to replace all '\r\n' sequences with single '\n' - // which will affect elements position in source xml and produce incorrect XMLTree behaviour - // it comes from spec http://www.w3.org/TR/2004/REC-xml11-20040204/ - document = parseQuietly(this.xml); - constructTreeQuietly(); - } - - /** - * Searches for requested element text. If there are more then only element were found {@link - * XMLTreeException} will be thrown - * - * @param expression xpath expression to search element - * @return requested element text - * @see Element#getText() - */ - public String getSingleText(String expression) { - return (String) evaluateXPath(expression, STRING); - } - - /** - * Searches for requested elements text. If there are no elements were found empty list will be - * returned. - * - *

You can use this method to request not only elements text but for selecting attributes - * values or whatever text information which is able to be selected with xpath - * - * @param expression xpath expression to search elements - * @return list of elements text or empty list if nothing found - */ - public List getText(String expression) { - return retrieveText(expression); - } - - /** - * Searches for requested elements. - * - * @param expression xpath expression to search elements - * @return list of found elements or empty list if elements were not found - */ - public List getElements(String expression) { - final NodeList nodes = (NodeList) evaluateXPath(expression, NODESET); - return asElements(nodes); - } - - public List getElements(String expression, ElementMapper mapper) { - final NodeList nodes = (NodeList) evaluateXPath(expression, NODESET); - return asElements(nodes, mapper); - } - - /** Returns root element for current tree */ - public Element getRoot() { - return asElement(document.getDocumentElement()); - } - - /** - * If there are more then only element or nothing were found {@link XMLTreeException} will be - * thrown - * - * @param expression xpath expression to search element - * @return found element - */ - public Element getSingleElement(String expression) { - return single(getElements(expression)); - } - - /** - * Updates requested element text. XPath expression should be used only for element not for - * attribute or something else. If there are more then only element were found {@link - * XMLTreeException} will be thrown - * - * @param expression xpath expression to search element - * @param newContent new element text content - * @see Element#setText(String) - */ - public void updateText(String expression, String newContent) { - getSingleElement(expression).setText(newContent); - } - - /** - * Adds element to the end of the list of existed children or adds it as only child. - * - *

If there are more then only parent element were found {@link XMLTreeException} will be - * thrown - * - * @param expression xpath expression to search parent - * @param newElement new element which will be inserted. It should be created with same tree - * instance - */ - public void appendChild(String expression, NewElement newElement) { - single(getElements(expression)).appendChild(newElement); - } - - /** - * Inserts element before referenced one. All comments related before referenced element going to - * have same positions like they had before. - * - *

If there are more then only referenced element were found {@link XMLTreeException} will be - * thrown - * - * @param expression xpath expression to search referenced element - * @param newElement new element which will be inserted. It should be created with same tree - * instance - */ - public void insertBefore(String expression, NewElement newElement) { - single(getElements(expression)).insertBefore(newElement); - } - - /** - * Inserts element after referenced one. - * - *

If there are more then only referenced elements were found {@link XMLTreeException} will be - * thrown - * - * @param expression xpath expression to search referenced element - * @param newElement new element which will be inserted. It should be created with same tree - * instance - */ - public void insertAfter(String expression, NewElement newElement) { - single(getElements(expression)).insertAfter(newElement); - } - - /** - * Removes requested element. If there are was any text before removal element it will be - * removed as well. It is important when we need to keep formatting pretty - if it was pretty. It - * is really strange when parent element contains not only whitespaces but another text content. - * - *

If there are more then only referenced element were found {@link XMLTreeException} will be - * thrown - * - * @param expression xpath expression to remove element - */ - public void removeElement(String expression) { - single(getElements(expression)).remove(); - } - - /** Returns copy of source bytes. TODO: write replacement explanation */ - public byte[] getBytes() { - final String separator = System.getProperty("line.separator"); - if (!"\n".equals(separator)) { - return replaceAll(xml, "\n".getBytes(), separator.getBytes()); - } - return Arrays.copyOf(xml, xml.length); - } - - /** Writes copy of source bytes to output stream. Doesn't close the stream */ - public void writeTo(OutputStream outputStream) throws IOException { - outputStream.write(getBytes()); - } - - /** Writes source bytes to path */ - public void writeTo(Path path) throws IOException { - Files.write(path, getBytes()); - } - - /** Writes source bytes to file */ - public void writeTo(java.io.File file) throws IOException { - Files.write(file.toPath(), getBytes()); - } - - /** - * Evaluates xpath expression with given return type. Rethrows all exceptions as {@link - * XMLTreeException} - */ - @SuppressWarnings("unchecked") - private Object evaluateXPath(String expression, QName returnType) { - final XPath xpath = XPATH_FACTORY.newXPath(); - try { - return xpath.evaluate(expression, document, returnType); - } catch (XPathExpressionException xpathEx) { - throw XMLTreeException.wrap(xpathEx); - } - } - - /** - * Parses document using {@link DocumentBuilder} Rethrows all exceptions as {@link - * XMLTreeException} - */ - private Document parseQuietly(byte[] xml) { - try { - final DocumentBuilder db = DOCUMENT_BUILDER_FACTORY.newDocumentBuilder(); - db.setErrorHandler(new QuietXmlErrorHandler()); - return db.parse(new ByteArrayInputStream(xml)); - } catch (Exception ex) { - throw XMLTreeException.wrap(ex); - } - } - - /** - * Evaluates xpath expression and maps result as list of strings using {@link - * Node#getTextContent()} method - */ - private List retrieveText(String expression) { - final NodeList nodeList = (NodeList) evaluateXPath(expression, NODESET); - final List elementsText = new ArrayList<>(nodeList.getLength()); - for (int i = 0; i < nodeList.getLength(); i++) { - elementsText.add(nodeList.item(i).getTextContent()); - } - return elementsText; - } - - /** - * Constructs tree based on segments which are supplied by {@link XMLStreamReader}. Before this - * method is invoked {@link #document} should be initialized first. For START_ELEMENT, - * END_ELEMENT, CHARACTERS reader provides offset from start of source array bytes, so we can - * fetch position of elements and text. Each created element associated with related {@link Node} - * and vise-versa. - */ - private void constructTree() throws XMLStreamException { - final XMLStreamReader reader = newXMLStreamReader(); - final LinkedList stack = new LinkedList<>(); - // before element open tag index - int beforeStart = rootStart(xml) - 1; - // used to associate each element with document node - Node node = document.getDocumentElement(); - // used to hold previous reader event - int prevEvent = START_DOCUMENT; - while (reader.hasNext()) { - switch (reader.next()) { - case START_ELEMENT: - final Element newElement = new Element(this); - newElement.start = new Segment(beforeStart + 1, elementRight(beforeStart + 1, reader)); - // if new node is not xml root - set up relationships - if (!stack.isEmpty()) { - node = deepNext(node, true); - } - // connect node with element - node.setUserData("element", newElement, null); - - newElement.delegate = safeCast(node); - // let next event know about its start - beforeStart = newElement.start.right; - // if element has declared namespaces register it - putNamespaces(reader); - stack.push(newElement); - break; - case END_ELEMENT: - final Element element = stack.pop(); - element.end = new Segment(beforeStart + 1, elementRight(beforeStart + 1, reader)); - elements.add(element); - beforeStart = element.end.right; - break; - case CHARACTERS: - // characters event may be invoked 2 or more times - // on the element text, but related node is single text node - // so the only segment should be created for it - if (prevEvent == CHARACTERS) continue; - - final Element current = stack.peek(); - if (current.text == null) { - // TODO replace with array list as we know current node 'text nodes' count - current.text = new LinkedList<>(); - } - - final Node nextNode = deepNext(node, true); - - final int left = beforeStart + 1; - final int right = left + textLength(nextNode) - 1; - - current.text.add(new Segment(left, right)); - beforeStart = right; - node = skipTextNodes(nextNode); - break; - case COMMENT: - case SPACE: - case PROCESSING_INSTRUCTION: - if (!stack.isEmpty()) { - node = deepNext(node, true); - beforeStart = lastIndexOf(xml, '>', reader.getLocation().getCharacterOffset()); - } - break; - default: - // DO NOTHING - } - prevEvent = reader.getEventType(); - } - } - - /** Returns length of cdata and text nodes chain. */ - private int textLength(Node node) { - int length = node.getTextContent().length(); - node = node.getNextSibling(); - while (node != null - && (node.getNodeType() == TEXT_NODE || node.getNodeType() == CDATA_SECTION_NODE)) { - length += node.getTextContent().length(); - if (node.getNodeType() == CDATA_SECTION_NODE) { - length += 12; // - 12 - } - node = node.getNextSibling(); - } - return length; - } - - /** - * Returns safe Element instance for node or throws exception if it is not possible to cast {@code - * node} to {@link org.w3c.dom.Element}. - */ - private org.w3c.dom.Element safeCast(Node node) { - if (!(node instanceof org.w3c.dom.Element)) { - throw new XMLTreeException("It is not possible to associate xml elements"); - } - return (org.w3c.dom.Element) node; - } - - /** - * Returns last text or cdata node in the chain of cdata and text nodes. - * - *

i.e. node1 is text node and node1 has next sibling node2 as cdata node - * and node2 has next sibling node3 as text node and node3 has next sibling - * node4 as element node, then node3 will be returned as last text node in the - * chain. Consider following examples: - * - * 

-   * 1.
-   * node3 - last text node
-   *
-   * text     cdata    text     element
-   * node1 -> node2 -> node3 -> node4
-   *
-   * 2.
-   * node2 - last text result
-   *
-   * text     cdata
-   * node1 -> node2 -> null
-   *
-   *
- */ - private Node skipTextNodes(Node node) { - final Node next = node.getNextSibling(); - if (next != null - && (next.getNodeType() == CDATA_SECTION_NODE || next.getNodeType() == TEXT_NODE)) { - return skipTextNodes(next); - } - return node; - } - - /** - * Searches for the element start right bound index. TODO respect element attributes text content - * while checking '<' - */ - private int elementRight(int left, XMLStreamReader reader) { - int rightIdx = lastIndexOf(xml, '>', reader.getLocation().getCharacterOffset()); - int leftIdx = lastIndexOf(xml, '<', rightIdx); - while (leftIdx > left) { - rightIdx = lastIndexOf(xml, '>', rightIdx - 1); - leftIdx = lastIndexOf(xml, '<', rightIdx); - } - return rightIdx; - } - - private Node deepNext(Node node, boolean deep) { - if (deep && node.getChildNodes().getLength() != 0) { - return node.getFirstChild(); - } - final Node next = node.getNextSibling(); - if (next != null) { - return next; - } else if (node == document.getDocumentElement()) { - return node; - } - return deepNext(node.getParentNode(), false); - } - - /** - * Same as {@link #constructTree()}, only difference that it wraps {@link XMLStreamException} to - * {@link XMLTreeException} - */ - private void constructTreeQuietly() { - try { - constructTree(); - } catch (XMLStreamException xmlEx) { - throw XMLTreeException.wrap(xmlEx); - } - } - - /** Should be invoked on ELEMENT_START event */ - private void putNamespaces(XMLStreamReader reader) { - for (int i = 0; i < reader.getNamespaceCount(); i++) { - final String prefix = reader.getNamespacePrefix(i); - if (prefix != null) { - putNamespace(prefix, reader.getNamespaceURI(i)); - } - } - } - - /** Creates new stream reader instance */ - private XMLStreamReader newXMLStreamReader() { - try { - return XML_INPUT_FACTORY.createXMLStreamReader(new ByteArrayInputStream(xml), "UTF-8"); - } catch (Exception xmlEx) { - throw XMLTreeException.wrap(xmlEx); - } - } - - /** - * Updates element text content. Update based on element text segments. If element doesn't have - * any text segment then new segment will be created which positions based on container bounds, - * otherwise only first text segment will be used for update, other text segments will be removed. - */ - void updateText(Element target) { - // it may be null when target element doesn't contain - // text so CHARACTERS event was not processed - if (target.text == null) { - target.text = new LinkedList<>(); - // updateSegmentContent will set up right bound - target.text.add(new Segment(target.start.right + 1, target.start.right)); - } - final Iterator segIt = target.text.iterator(); - final Segment first = segIt.next(); - // removing all segments instead of first - while (segIt.hasNext()) { - final Segment removal = segIt.next(); - segIt.remove(); - removeSegment(removal); - } - updateSegmentContent(first, target.getText()); - } - - void updateAttributeValue(Attribute attribute, String oldValue) { - final Segment segment = valueSegment(attribute, oldValue); - updateSegmentContent(segment, attribute.getValue()); - } - - /** Adds new element to the end of children list with given parent. */ - void appendChild(NewElement newElement, Element relatedToNew, Element parent) { - final int level = level(parent) + 1; - final int lengthBefore = xml.length; - final int insertHere = lastIndexOf(xml, '>', parent.end.left) + 1; - // inserting new element bytes to tree bytes - xml = insertInto(xml, insertHere, '\n' + tabulate(newElement.asString(), level)); - // shift existing segments which are after parent start - shiftSegments(insertHere, xml.length - lengthBefore); - // create and set up start, end, text segments to created element - applySegments(newElement, relatedToNew, insertHere - 1, level); - // let tree know about added element - registerElement(relatedToNew); - } - - /** Inserts element after referenced one */ - void insertAfter(NewElement newElement, Element relatedToNew, Element refElement) { - final int level = level(refElement); - final int lengthBefore = xml.length; - // inserting new element bytes to tree bytes - xml = insertInto(xml, refElement.end.right + 1, '\n' + tabulate(newElement.asString(), level)); - // shift existing segments which are after parent start - shiftSegments(refElement.end.right, xml.length - lengthBefore); - // create and set up start, end, text segments to created element - // +1 because of \n - applySegments(newElement, relatedToNew, refElement.end.right, level); - // let tree know about inserted element - registerElement(relatedToNew); - } - - /** - * Inserts element before referenced one. It is important to let all related to {@code refElement} - * comments on their places, so to avoid deformation we inserting new element after previous - * sibling or after element parent if element doesn't have previous sibling - */ - void insertAfterParent(NewElement newElement, Element relatedToNew, Element parent) { - final int level = level(parent) + 1; - final int lengthBefore = xml.length; - // inserting after parent - xml = insertInto(xml, parent.start.right + 1, '\n' + tabulate(newElement.asString(), level)); - // shift existing segments which are after parent start - shiftSegments(parent.start.right, xml.length - lengthBefore); - // create and set up start, end, text segments to created element - applySegments(newElement, relatedToNew, parent.start.right, level); - // let tree know about inserted element - registerElement(relatedToNew); - } - - /** - * Removes element bytes from tree. - * - *

It is important to save xml tree pretty view, so element should be removed without of - * destroying style of xml document. - * - * 

-   *      e.g.
-   *
-   *      {@literal }
-   *          {@literal } {@literal +\n}
-   *          {@literal } {@literal \n}
-   *      {@literal }
-   *
-   *      first + is before left border
-   *      last + is before right border
-   *
-   *      segment [first, last] - will be removed
-   *
- * - * So after removing - formatting will be the same. We can't remove just element from start to end - * because it will produce not pretty formatting for good and pretty formatted before document. - */ - void removeElement(Element element) { - final int leftBound = lastIndexOf(xml, '>', element.start.left) + 1; - final int lengthBefore = xml.length; - // if text segment before removal element - // exists it should go to hell with removal - if (leftBound != element.start.left - 1) { - removeSegmentFromElement(element.getParent(), leftBound); - } - // replacing content with nothing - xml = insertBetween(xml, leftBound, element.end.right, ""); - // shift all elements which are right from removed element - shiftSegments(element.end.right, xml.length - lengthBefore); - // let tree know that element is not a family member - unregisterElement(element); - } - - /** Inserts new attribute value content to tree bytes */ - void insertAttribute(NewAttribute attribute, Element owner) { - final int len = xml.length; - // inserting new attribute content - xml = insertInto(xml, owner.start.right, ' ' + attribute.asString()); - // shift all elements which are right from removed element - shiftSegments(owner.start.left - 1, xml.length - len); - } - - /** Removes element bytes from tree */ - void removeAttribute(Attribute attribute) { - final Element element = attribute.getElement(); - final int lengthBefore = xml.length; - final Segment segment = attributeSegment(attribute); - // replacing attribute segment with nothing - xml = insertBetween(xml, segment.left - 1, segment.right, ""); - // shift all elements which are left from owner left - shiftSegments(element.start.left, xml.length - lengthBefore); - } - - // TODO should it be public? - void putNamespace(String prefix, String uri) { - namespaces.put(prefix, uri); - } - - // TODO should it be public? - String getNamespaceUri(String prefix) { - final String uri = namespaces.get(prefix); - return uri == null ? XML_NS_URI : uri; - } - - /** - * Shift given segment on offset if it is righter then idx - * - * @param segment segment to shift - * @param leftBound left bound - * @param offset offset to shift on, it can be negative - */ - private void shiftSegment(Segment segment, int leftBound, int offset) { - if (segment.left > leftBound) { - segment.left += offset; - segment.right += offset; - } - } - - /** Removes segment which left bound equal to {@param left} from element */ - private void removeSegmentFromElement(Element element, int left) { - for (Iterator segIt = element.text.iterator(); segIt.hasNext(); ) { - if (segIt.next().left == left) { - segIt.remove(); - break; - } - } - } - - /** Iterates all existed elements and shifts their segments if needed */ - private void shiftSegments(int fromIdx, int offset) { - for (Element element : elements) { - if (element.end.left > fromIdx) { - shiftSegment(element.start, fromIdx, offset); - shiftSegment(element.end, fromIdx, offset); - if (element.text != null) { - for (Segment textSegment : element.text) { - shiftSegment(textSegment, fromIdx, offset); - } - } - } - } - } - - /** - * Removes given segment from source bytes and shifts segments left on offset equal to removal - * segment length - */ - private void removeSegment(Segment segment) { - final int lengthBefore = xml.length; - xml = insertBetween(xml, segment.left, segment.right, ""); - shiftSegments(segment.left, xml.length - lengthBefore); - } - - /** - * Inserts content bytes between left and right segment bounds and shifts segments on offset equal - * to difference between new and old source bytes length - */ - private void updateSegmentContent(Segment segment, String content) { - final int lengthBefore = xml.length; - xml = insertBetween(xml, segment.left, segment.right, content); - shiftSegments(segment.left, xml.length - lengthBefore); - segment.right = segment.left + content.length() - 1; - } - - /** Adds element and it children to tree */ - private void registerElement(Element element) { - elements.add(element); - for (Element child : element.getChildren()) { - registerElement(child); - } - } - - /** Removes element and children from tree */ - private void unregisterElement(Element element) { - elements.remove(element); - for (Element child : element.getChildren()) { - unregisterElement(child); - } - } - - /** Retrieves attribute segment */ - private Segment attributeSegment(Attribute attribute) { - final Element owner = attribute.getElement(); - - final byte[] name = attribute.getName().getBytes(); - final byte[] value = attribute.getValue().getBytes(); - - final int attrLeft = - indexOfAttributeName(xml, name, owner.start.left + owner.getName().length()); - final int valueLeft = indexOf(xml, value, attrLeft + name.length); - - return new Segment(attrLeft, valueLeft + value.length); - } - - /** Retrieves attribute value segment */ - private Segment valueSegment(Attribute attribute, String oldValue) { - final Element owner = attribute.getElement(); - - final byte[] name = attribute.getName().getBytes(); - final byte[] value = oldValue.getBytes(); - - final int attrLeft = - indexOfAttributeName(xml, name, owner.start.left + owner.getName().length()); - final int valueLeft = indexOf(xml, value, attrLeft + name.length); - - return new Segment(valueLeft, valueLeft + value.length - 1); - } - - /** Creates segments for newly created element and related children */ - private int applySegments( - NewElement newElement, Element relatedToNew, int prevElementCloseRight, int level) { - // text length before element - // child - new element - // '+' - text before element - // - // \n - // ++++... - final int levelTextLength = level * SPACES_IN_TAB; - - // '*' - before element open tag pos - // - // | prevElementCloseRight - // v - // \n *... - // +1 because of '\n' - final int beforeOpenLeft = 1 + prevElementCloseRight + levelTextLength; - - // we should add text segment which - // is before new element to the parent text segments and start to track it - final Element parent = relatedToNew.getParent(); - if (parent.text == null) { - parent.text = new LinkedList<>(); - } - parent.text.add(new Segment(prevElementCloseRight + 1, beforeOpenLeft)); - - // pos of open tag right '>' - final int openRight = beforeOpenLeft + openTagLength(newElement); - - relatedToNew.start = new Segment(beforeOpenLeft + 1, openRight); - // if element is void it doesn't have children and text - // and it has same start and end so we can initialize - // only start and end segments - if (relatedToNew.isVoid()) { - relatedToNew.end = relatedToNew.start; - return openRight; - } - // if element has children it doesn't have text instead of - // whitespaces, so all what we need - detect element close tag segment - // to do so we need to map segments for all children first - int childRight = openRight; - if (newElement.hasChildren()) { - - final Iterator newChIt = newElement.getChildren().iterator(); - final Iterator chIt = relatedToNew.getChildren().iterator(); - - while (newChIt.hasNext()) { - childRight = applySegments(newChIt.next(), chIt.next(), childRight, level + 1); - } - } else { - relatedToNew.text = new LinkedList<>(); - } - // before element close tag pos - // + - // \n text - int beforeCloseLeft; - if (newElement.hasChildren()) { - beforeCloseLeft = childRight + levelTextLength + 1; - } else { - beforeCloseLeft = childRight + newElement.getText().length(); - } - relatedToNew.text.add(new Segment(childRight + 1, beforeCloseLeft)); - relatedToNew.end = - new Segment(beforeCloseLeft + 1, beforeCloseLeft + closeTagLength(newElement)); - return relatedToNew.end.right; - } - - private byte[] normalizeLineEndings(byte[] src) { - final String separator = System.getProperty("line.separator"); - // replacing all \r\n with \n - if (separator.equals("\r\n")) { - src = replaceAll(src, "\r\n".getBytes(), "\n".getBytes()); - } - // replacing all \r with \n to prevent combination of \r\n which was created after - // \r\n replacement, i.e. content \r\r\n after first replacement will be \r\n which is not okay - return replaceAll(src, "\r".getBytes(), "\n".getBytes()); - } - - /** Describes element, attribute or text position in the source array of bytes. */ - static class Segment { - int left; - int right; - - Segment(int left, int right) { - this.left = left; - this.right = right; - } - - @Override - public boolean equals(Object obj) { - if (obj == this) { - return true; - } - if (!(obj instanceof Segment)) { - return false; - } - final Segment other = (Segment) obj; - return other.left == left && other.right == right; - } - - @Override - public int hashCode() { - return 31 * left ^ 31 * right; - } - - @Override - public String toString() { - return "left: " + left + ", right: " + right; - } - } - - @Override - public String toString() { - return new String(getBytes(), UTF_8); - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeException.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeException.java deleted file mode 100644 index 0525be0269..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeException.java +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -/** @author Eugene Voevodin */ -public class XMLTreeException extends RuntimeException { - - public static XMLTreeException wrap(Exception ex) { - return new XMLTreeException(ex.getMessage(), ex); - } - - public XMLTreeException(String message) { - super(message); - } - - public XMLTreeException(String message, Throwable cause) { - super(message, cause); - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeLocation.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeLocation.java deleted file mode 100644 index 4ba55320c8..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeLocation.java +++ /dev/null @@ -1,124 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import java.util.LinkedList; - -/** - * Helps to add new tree elements in specified places - * - * @author Eugene Voevodin - */ -public class XMLTreeLocation { - - /** Location which indicates position after element with given name */ - public static XMLTreeLocation after(String name) { - return new XMLTreeLocation(LocationType.AFTER, name); - } - - /** Location which indicates position before element with given name */ - public static XMLTreeLocation before(String name) { - return new XMLTreeLocation(LocationType.BEFORE, name); - } - - /** Location which indicates after last element position */ - public static XMLTreeLocation inTheEnd() { - return new XMLTreeLocation(LocationType.END, ""); - } - - /** Location which indicates before first element position */ - public static XMLTreeLocation inTheBegin() { - return new XMLTreeLocation(LocationType.BEGIN, ""); - } - - /** Indicates position after any of elements with given names */ - public static XMLTreeLocation afterAnyOf(String... names) { - if (names.length == 0) { - throw new IllegalArgumentException("Required not empty elements names"); - } - return disjunctionChain(LocationType.AFTER, names); - } - - /** Indicates position before any of elements with given names */ - public static XMLTreeLocation beforeAnyOf(String... names) { - if (names.length == 0) { - throw new IllegalArgumentException("Required not empty elements names"); - } - return disjunctionChain(LocationType.BEFORE, names); - } - - /** Connects locations with same type by {@link #or} connector */ - private static XMLTreeLocation disjunctionChain(LocationType location, String[] names) { - final XMLTreeLocation treeLocation = new XMLTreeLocation(location, names[0]); - for (int i = 1; i < names.length; i++) { - treeLocation.or(new XMLTreeLocation(location, names[i])); - } - return treeLocation; - } - - private LinkedList locations; - private LocationType location; - private String name; - - private XMLTreeLocation(LocationType location, String name) { - this.location = location; - this.name = name; - } - - public XMLTreeLocation or(XMLTreeLocation location) { - locations().add(location); - return this; - } - - void evalInsert(Element parent, NewElement newElement) { - locations().addFirst(this); - for (XMLTreeLocation location : locations) { - switch (location.location) { - case AFTER: - if (parent.hasSingleChild(location.name)) { - parent.getSingleChild(location.name).insertAfter(newElement); - return; - } - break; - case BEFORE: - if (parent.hasSingleChild(location.name)) { - parent.getSingleChild(location.name).insertBefore(newElement); - return; - } - break; - case BEGIN: - final Element first = parent.getFirstChild(); - if (first != null) { - first.insertBefore(newElement); - } else { - parent.appendChild(newElement); - } - return; - case END: - parent.appendChild(newElement); - return; - } - } - throw new XMLTreeException("It is not possible to insert element in specified location"); - } - - private LinkedList locations() { - return locations == null ? locations = new LinkedList<>() : locations; - } - - private enum LocationType { - AFTER, - BEFORE, - BEGIN, - END - } -} diff --git a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeUtil.java b/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeUtil.java deleted file mode 100644 index ae2d274a92..0000000000 --- a/core/commons/che-core-commons-xml/src/main/java/org/eclipse/che/commons/xml/XMLTreeUtil.java +++ /dev/null @@ -1,280 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import static java.lang.Character.isWhitespace; -import static java.lang.Math.min; -import static java.lang.System.arraycopy; -import static java.util.Arrays.fill; -import static org.w3c.dom.Node.ELEMENT_NODE; - -import java.io.ByteArrayOutputStream; -import java.nio.charset.Charset; -import java.util.ArrayList; -import java.util.List; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -/** - * Utils for xml tree - * - * @author Eugene Voevodin - */ -public final class XMLTreeUtil { - - public static final Charset UTF_8 = Charset.forName("utf-8"); - public static final int SPACES_IN_TAB = 4; - - /** - * - * - * 
-   * New content schema:
-   *
-   * [0 - left) + content + (right, src.elementLength)
-   *
- * - * @param src source array - * @param left left anchor - not included to result - * @param right right anchor - not included to result - * @param content content which will be inserted between left and right - * @return new content - */ - public static byte[] insertBetween(byte[] src, int left, int right, String content) { - final byte[] contentSrc = content.getBytes(UTF_8); - final byte[] newSrc = new byte[left + src.length - right + contentSrc.length - 1]; - arraycopy(src, 0, newSrc, 0, left); - arraycopy(contentSrc, 0, newSrc, left, contentSrc.length); - arraycopy(src, right + 1, newSrc, left + contentSrc.length, src.length - right - 1); - return newSrc; - } - - /** - * - * - * 
-   * New content schema:
-   *
-   * [0 - pos) + content + [pos, src.elementLength)
-   *
- * - * @param src source array - * @param pos start position for content insertion - * @param content content which will be inserted from {@param anchor} - * @return new content - */ - public static byte[] insertInto(byte[] src, int pos, String content) { - final byte[] contentSrc = content.getBytes(UTF_8); - final byte[] newSrc = new byte[src.length + contentSrc.length]; - arraycopy(src, 0, newSrc, 0, pos); - arraycopy(contentSrc, 0, newSrc, pos, contentSrc.length); - arraycopy(src, pos, newSrc, pos + contentSrc.length, src.length - pos); - return newSrc; - } - - /** - * Check given list contains only element and return it. If list size is not 1 {@link - * XMLTreeException} will be thrown. - * - * @param target list to check - * @return list only element - */ - public static T single(List target) { - if (target.size() != 1) { - throw new XMLTreeException("Required list with one element"); - } - return target.get(0); - } - - public static int lastIndexOf(byte[] src, char c, int fromIdx) { - for (int i = min(fromIdx, src.length - 1); i >= 0; i--) { - if (src[i] == c) { - return i; - } - } - return -1; - } - - /** - * Calculates how deep is the element in tree. First level is tree root and it is equal to 0. - * - * @param element target element - * @return how deep is the element - */ - public static int level(Element element) { - int level = 0; - while (element.hasParent()) { - element = element.getParent(); - level++; - } - return level; - } - - public static int openTagLength(NewElement element) { - int len = 2; // '<' + '>' - len += element.getName().length(); // 'name' or 'prefix:name' - for (NewAttribute attribute : element.getAttributes()) { - len += 1 + attributeLength(attribute); // ' ' + 'attr="value"' or 'pref:attr="value"' - } - // if is void add +1 '/' - return element.isVoid() ? len + 1 : len; - } - - public static int closeTagLength(NewElement element) { - return 3 + element.getLocalName().length(); // '<' + '/' + 'name' + '>' - } - - public static int attributeLength(NewAttribute attribute) { - int len = 0; - if (attribute.hasPrefix()) { - len += attribute.getPrefix().length() + 1; // prefix + ':' - } - len += attribute.getName().length() + attribute.getValue().length() + 3; - return len; - } - - /** - * Inserts given number of tabs to each line of given source. - * - * @param src source which going to be tabulated - * @param tabsCount how many tabs should be added before each line - * @return tabulated source - */ - public static String tabulate(String src, int tabsCount) { - char[] tabs = new char[SPACES_IN_TAB * tabsCount]; - fill(tabs, ' '); - final StringBuilder builder = new StringBuilder(); - final String[] lines = src.split("\n"); - for (int i = 0; i < lines.length - 1; i++) { - builder.append(tabs).append(lines[i]).append('\n'); - } - builder.append(tabs).append(lines[lines.length - 1]); - return builder.toString(); - } - - /** - * Fetches {@link Element} from {@link Node} using {@link Node#getUserData(String)} - * - * @param node node to fetch from - * @return {@code null} if {@param node} is null or {@link Element} associated with given node - */ - public static Element asElement(Node node) { - if (node == null) { - return null; - } - return (Element) node.getUserData("element"); - } - - /** - * Converts {@link NodeList} to list of elements. Only nodes with type {@link Node#ELEMENT_NODE} - * will be fetched other will be skipped - * - * @param list list of nodes to fetch elements from - * @return list of fetched elements or empty list if node list doesn't contain any element node - */ - public static List asElements(NodeList list) { - final List elements = new ArrayList<>(list.getLength()); - for (int i = 0; i < list.getLength(); i++) { - if (list.item(i).getNodeType() == ELEMENT_NODE) { - elements.add(asElement(list.item(i))); - } - } - return elements; - } - - public static List asElements(NodeList list, ElementMapper mapper) { - final List elements = new ArrayList<>(list.getLength()); - for (int i = 0; i < list.getLength(); i++) { - if (list.item(i).getNodeType() == ELEMENT_NODE) { - elements.add(mapper.map(asElement(list.item(i)))); - } - } - return elements; - } - - /** - * Searches for target bytes in the source bytes. - * - * @param src where to search - * @param target what to search - * @param fromIdx source index to search from - * @return index of the first occurrence or -1 if nothing was found - */ - public static int indexOf(byte[] src, byte[] target, int fromIdx) { - final int to = src.length - target.length + 1; - for (int i = fromIdx; i < to; i++) { - if (src[i] == target[0]) { - boolean equals = true; - for (int j = 1, k = i + 1; j < target.length && equals; j++, k++) { - if (src[k] != target[j]) { - equals = false; - } - } - if (equals) { - return i; - } - } - } - return -1; - } - - /** - * Search for attribute name bytes in the source bytes. The main difference with {@link #indexOf} - * is that if occurrence was found then we need to check next byte as character, if it is - * whitespace character or it equals to '=' attribute name was found otherwise continue searching - * - * @param src where to search - * @param target attribute name bytes to search - * @param fromIdx source index to search from - * @return index of the first attribute name occurrence or -1 if nothing was found - */ - public static int indexOfAttributeName(byte[] src, byte[] target, int fromIdx) { - final int idx = indexOf(src, target, fromIdx); - if (idx == -1) { - return -1; - } - final int next = idx + target.length; - if (next == src.length || isWhitespace(src[next]) || src[next] == '=') { - return idx; - } - return indexOfAttributeName(src, target, idx + 1); - } - - public static byte[] replaceAll(byte[] src, byte[] target, byte[] replacement) { - final ByteArrayOutputStream result = new ByteArrayOutputStream(src.length); - int i = 0; - int wrote = 0; - while ((i = indexOf(src, target, i)) != -1) { - int len = i - wrote; - result.write(src, wrote, len); - result.write(replacement, 0, replacement.length); - wrote += len + target.length; - i += target.length; - } - result.write(src, wrote, src.length - wrote); - return result.toByteArray(); - } - - public static int rootStart(byte[] xml) { - final byte[] open = {'<'}; - int pos = indexOf(xml, open, 0); - while (xml[pos + 1] == '?' || xml[pos + 1] == '!') { - if (xml[pos + 1] == '!' && xml[pos + 2] == '-' && xml[pos + 3] == '-') { - pos = indexOf(xml, new byte[] {'-', '-', '>'}, pos + 1); - } - pos = indexOf(xml, open, pos + 1); - } - return pos; - } - - private XMLTreeUtil() {} -} diff --git a/core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeTest.java b/core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeTest.java deleted file mode 100644 index 41ded17f32..0000000000 --- a/core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeTest.java +++ /dev/null @@ -1,1939 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import static com.google.common.io.Files.toByteArray; -import static java.nio.file.Files.delete; -import static java.nio.file.Files.exists; -import static java.nio.file.Files.newOutputStream; -import static java.nio.file.Files.readAllBytes; -import static java.nio.file.Files.write; -import static java.util.Arrays.asList; -import static org.eclipse.che.commons.xml.XMLTreeLocation.after; -import static org.eclipse.che.commons.xml.XMLTreeLocation.before; -import static org.eclipse.che.commons.xml.XMLTreeLocation.inTheBegin; -import static org.eclipse.che.commons.xml.XMLTreeLocation.inTheEnd; -import static org.testng.Assert.assertEquals; -import static org.testng.Assert.assertFalse; -import static org.testng.Assert.assertNotNull; -import static org.testng.Assert.assertNull; -import static org.testng.Assert.assertTrue; - -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.FileFilter; -import java.io.IOException; -import java.io.OutputStream; -import java.net.URISyntaxException; -import java.net.URL; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.List; -import org.testng.annotations.BeforeMethod; -import org.testng.annotations.DataProvider; -import org.testng.annotations.Test; - -/** @author Eugene Voevodin */ -public class XMLTreeTest { - - private static final String XML_CONTENT = - "\n" - + "\n" - + " 4.0.0\n" - + " \n" - + " test-parent\n" - + " test-parent-group-id\n" - + " test-parent-version\n" - + " \n" - + " test-artifact\n" - + " jar\n" - + " Test\n" - + " \n" - + " \n" - + " parent-1\n" - + " parent-2\n" - + " child-1\n" - + " \n" - + " \n" - + " child\n" - + " \n" - + " \n" - + " \n" - + " \n" - + " com.google.guava\n" - + " guava\n" - + " 18.0\n" - + " \n" - + " \n" - + " \n" - + " org.testng\n" - + " testng\n" - + " 6.8\n" - + " test\n" - + " \n" - + " \n" - + " org.mockito\n" - + " mockito-core\n" - + " 1.10.0\n" - + " test\n" - + " \n" - + " \n" - + "\n"; - - @BeforeMethod - private void resetLineSeparator() { - System.setProperty("line.separator", "\n"); - } - - @Test(expectedExceptions = XMLTreeException.class) - public void shouldThrowExceptionWhenXMLContentContainsDoctypeDeclaration() throws Exception { - String xml = - "\n" - + "\n" - + "\n" - + "\n" - + "\n" - + "\n" - + "\n" - + "\n" - + "\n" - + "\n" - + "]>\n" - + "&lol9;"; - - XMLTree.from(xml); - } - - @Test - public void shouldFindSingleText() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final String version = - tree.getSingleText("/project/dependencies/dependency[groupId='org.testng']/version"); - - assertEquals(version, "6.8"); - } - - @Test - public void shouldFindEachElementText() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final List artifacts = - tree.getText("/project/dependencies/dependency[scope='test']/artifactId"); - - assertEquals(artifacts, asList("testng", "mockito-core")); - } - - @Test - public void shouldFindElements() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final List artifacts = - tree.getElements("/project/dependencies/dependency[scope='test']/artifactId"); - - assertEquals(artifacts.size(), 2); - assertEquals( - asList(artifacts.get(0).getText(), artifacts.get(1).getText()), - asList("testng", "mockito-core")); - } - - @Test - public void shouldFindAttributeValues() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final List attributes = tree.getText("/project/configuration/properties/@combine.self"); - - assertEquals(attributes, asList("override")); - } - - @Test - public void shouldBeAbleToGetAttributesUsingModel() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element properties = tree.getSingleElement("/project/configuration/properties"); - - assertEquals(properties.getAttributes().size(), 1); - final Attribute attribute = properties.getAttributes().get(0); - assertEquals(attribute.getName(), "combine.self"); - assertEquals(attribute.getValue(), "override"); - } - - @Test - public void shouldBeAbleToGetElementParent() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element artifactId = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']/artifactId"); - - assertEquals(artifactId.getParent().getName(), "dependency"); - } - - @Test - public void shouldBeAbleToGetSingleSibling() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element name = tree.getSingleElement("/project/name"); - - assertEquals(name.getSingleSibling("packaging").getText(), "jar"); - } - - @Test - public void shouldReturnNullIfSiblingWithRequestedNameDoesNotExist() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element name = tree.getSingleElement("/project/name"); - - assertNull(name.getSingleSibling("developers")); - } - - @Test - public void shouldBeAbleToCheckThatElementHasAttribute() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - assertTrue(tree.getSingleElement("//properties").hasAttribute("combine.self")); - } - - @Test(expectedExceptions = XMLTreeException.class) - public void shouldThrowExceptionIfMoreThenOnlySiblingWereFound() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element dependency = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - - dependency.getSingleSibling("dependency"); - } - - @Test - public void shouldBeAbleToGetOnlyChild() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - assertEquals(tree.getRoot().getSingleChild("packaging").getText(), "jar"); - } - - @Test - public void shouldReturnNullIfChildDoesNotExist() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - assertNull(tree.getRoot().getSingleChild("developers")); - } - - @Test(expectedExceptions = XMLTreeException.class) - public void shouldThrowExceptionIfMoreThenOnlyChildWereFound() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element dependencies = tree.getSingleElement("/project/dependencies"); - - dependencies.getSingleChild("dependency"); - } - - @Test - public void shouldBeAbleToCheckElementHasSibling() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element artifactID = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']/artifactId"); - - assertTrue(artifactID.hasSibling("groupId")); - assertTrue(artifactID.hasSibling("version")); - assertTrue(artifactID.hasSibling("scope")); - assertFalse(artifactID.hasSibling("artifactId")); - } - - @Test - public void shouldBeAbleToGetSibling() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element artifactId = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']/artifactId"); - - assertEquals(artifactId.getSingleSibling("groupId").getText(), "org.testng"); - assertEquals(artifactId.getSingleSibling("version").getText(), "6.8"); - assertEquals(artifactId.getSingleSibling("scope").getText(), "test"); - assertNull(artifactId.getSingleSibling("other")); - } - - @Test - public void shouldBeAbleToGetPreviousSibling() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element scope = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']/scope"); - - assertEquals(scope.getPreviousSibling().getName(), "version"); - } - - @Test - public void shouldBeAbleToGetChildText() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final String artifactId = tree.getRoot().getChildText("artifactId"); - - assertEquals(artifactId, "test-artifact"); - } - - @Test - public void shouldReturnNullWhenGettingTextIfChildDoesNotExist() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element dependency = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - - assertNull(dependency.getChildText("scope")); - } - - @Test - public void shouldBeAbleToGetChildTextOrDefaultValue() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element dependency = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - - assertEquals(dependency.getChildTextOrDefault("scope", "compile"), "compile"); - } - - @Test - public void shouldBeAbleToGetNextSibling() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element scope = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']/version"); - - assertEquals(scope.getNextSibling().getName(), "scope"); - } - - @Test - public void shouldBeAbleToGetRootElement() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element project = tree.getRoot(); - - assertEquals(project.getName(), "project"); - assertFalse(project.hasParent()); - } - - @Test - public void shouldBeAbleToGetSiblings() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element artifactId = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']/artifactId"); - - assertEquals(artifactId.getSiblings().size(), 3); - } - - @Test - public void shouldBeAbleToCheckElementHasChild() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element guavaDep = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - - assertTrue(guavaDep.hasChild("groupId")); - assertTrue(guavaDep.hasChild("version")); - assertTrue(guavaDep.hasChild("artifactId")); - assertFalse(guavaDep.hasChild("scope")); - } - - @Test - public void shouldBeAbleToGetFirstChild() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element guavaDep = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - - assertEquals(guavaDep.getSingleChild("groupId").getText(), "com.google.guava"); - assertEquals(guavaDep.getSingleChild("version").getText(), "18.0"); - assertEquals(guavaDep.getSingleChild("artifactId").getText(), "guava"); - assertNull(guavaDep.getSingleChild("scope")); - } - - @Test - public void shouldBeAbleToGetChildren() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element guavaDep = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - - assertEquals(guavaDep.getChildren().size(), 3); - } - - @Test - public void shouldBeAbleToChangeElementTextByModel() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element name = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']/version"); - name.setText("new version"); - - assertEquals( - tree.getSingleText("/project/dependencies/dependency[artifactId='guava']/version"), - "new version"); - } - - @Test - public void shouldBeAbleToChangeElementTextByTree() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - tree.updateText("/project/name", "new name"); - - assertEquals(tree.getSingleText("/project/name"), "new name"); - } - - @Test - public void shouldBeAbleToAppendChildByModel() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element guavaDep = - tree.getSingleElement("/project/dependencies/dependency[artifactId='guava']"); - guavaDep.appendChild(NewElement.createElement("scope", "compile")); - - assertTrue(guavaDep.hasChild("scope")); - assertEquals(guavaDep.getSingleChild("scope").getText(), "compile"); - assertEquals( - tree.getSingleText("/project/dependencies/dependency[artifactId='guava']/scope"), - "compile"); - } - - @Test - public void shouldBeAbleToAppendComplexChild() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - tree.getSingleElement("//dependencies") - .appendChild( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))); - - final Element dependency = tree.getSingleElement("//dependency[artifactId='test-artifact']"); - assertTrue(dependency.hasChild("artifactId")); - assertTrue(dependency.hasChild("groupId")); - assertTrue(dependency.hasChild("version")); - } - - @Test - public void shouldBeAbleToInsertElementAfterExisting() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element name = tree.getSingleElement("/project/name"); - name.insertAfter(NewElement.createElement("description", "This is test pom.xml")); - - assertTrue(name.hasSibling("description")); - assertEquals(name.getNextSibling().getText(), "This is test pom.xml"); - assertEquals(tree.getSingleText("/project/description"), "This is test pom.xml"); - } - - @Test - public void shouldBeAbleToInsertElementBeforeExisting() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element name = tree.getSingleElement("/project/name"); - name.insertBefore(NewElement.createElement("description", "This is test pom.xml")); - - assertTrue(name.hasSibling("description")); - assertEquals(name.getPreviousSibling().getText(), "This is test pom.xml"); - assertEquals(tree.getSingleText("/project/description"), "This is test pom.xml"); - } - - @Test - public void shouldBeAbleToInsertChildAfterSpecifiedElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " \n" - + " Test\n" - + ""); - - tree.getRoot().insertChild(NewElement.createElement("packaging", "jar"), after("artifactId")); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - } - - @Test - public void shouldBeAbleToInsertChildBeforeSpecifiedElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - tree.getRoot() - .insertChild(NewElement.createElement("modelVersion", "4.0.0"), before("artifactId")); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - } - - @Test - public void shouldBeAbleToInsertChildInTheStartOfChildrenList() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - tree.getRoot() - .insertChild( - NewElement.createElement("modelVersion", "4.0.0"), - before("artifactId").or(inTheBegin())); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - } - - @Test - public void shouldBeAbleToInsertChildInTheEndOfChildrenList() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " Test\n" - + ""); - - tree.getRoot() - .insertChild( - NewElement.createElement("groupId", "test-group-id"), - after("artifactId").or(inTheEnd())); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " Test\n" - + " test-group-id\n" - + ""); - } - - @Test(expectedExceptions = XMLTreeException.class) - public void shouldThrowExceptionIfNotPossibleToInsertElementInSpecifiedPlace() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " Test\n" - + ""); - - tree.getRoot() - .insertChild( - NewElement.createElement("groupId", "test-group-id"), - after("artifactId").or(after("version")).or(after("parent")).or(after("build"))); - } - - @Test - public void shouldBeAbleToReplaceElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " \n" - + " \n" - + " \n" - + " org.testng\n" - + " testng\n" - + " 6.8\n" - + " test\n" - + " \n" - + " \n" - + "\n"); - - tree.getSingleElement("//dependency") - .replaceWith( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "junit"), - NewElement.createElement("groupId", "org.junit"), - NewElement.createElement("version", "4.0"))); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " \n" - + " \n" - + " \n" - + " junit\n" - + " org.junit\n" - + " 4.0\n" - + " \n" - + " \n" - + "\n"); - assertEquals(tree.getElements("//dependency").size(), 1); - assertEquals(tree.getSingleElement("//dependencies").getChildren().size(), 1); - } - - @Test - public void shouldBeAbleToInsertElementBeforeFirstExisting() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element modelVersion = tree.getSingleElement("/project/modelVersion"); - modelVersion.insertBefore(NewElement.createElement("description", "This is test pom.xml")); - - assertTrue(modelVersion.hasSibling("description")); - assertEquals(modelVersion.getPreviousSibling().getText(), "This is test pom.xml"); - assertEquals(tree.getSingleText("/project/description"), "This is test pom.xml"); - } - - @Test - public void shouldBeAbleToRemoveElementByTree() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - assertTrue( - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']") - .hasChild("scope")); - - tree.removeElement("/project/dependencies/dependency[artifactId='testng']/scope"); - - assertFalse( - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']") - .hasChild("scope")); - } - - @Test - public void shouldBeAbleToRemoveElementChild() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element dependency = - tree.getSingleElement("/project/dependencies/dependency[artifactId='testng']"); - assertTrue(dependency.hasChild("version")); - - dependency.removeChild("version"); - assertFalse(dependency.hasChild("version")); - } - - @Test - public void shouldBeAbleToRemoveChildren() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element dependencies = tree.getSingleElement("/project/dependencies"); - dependencies.removeChildren("dependency"); - - assertTrue(dependencies.getChildren().isEmpty()); - } - - @Test - public void - newElementWithPostAddedChildrenAndNewElementConstructedWithChildrenShouldProduceSameTreeBytes() { - final XMLTree tree1 = XMLTree.from(XML_CONTENT); - final XMLTree tree2 = XMLTree.from(XML_CONTENT); - - // first tree - tree1 - .getSingleElement("//dependencies") - .appendChild( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))); - // second tree - final NewElement dependency = - NewElement.createElement("dependency") - .appendChild(NewElement.createElement("artifactId", "test-artifact")) - .appendChild(NewElement.createElement("groupId", "test-group")) - .appendChild(NewElement.createElement("version", "test-version")); - tree2.getSingleElement("//dependencies").appendChild(dependency); - - assertEquals(tree2.toString(), tree1.toString()); - } - - @Test - public void chainRemovingAndBatchRemovingShouldProduceSameTreeBytes() { - final XMLTree tree1 = XMLTree.from(XML_CONTENT); - final XMLTree tree2 = XMLTree.from(XML_CONTENT); - - // removing dependencies from first tree - tree1.removeElement("/project/dependencies/dependency[3]"); - tree1.removeElement("/project/dependencies/dependency[2]"); - tree1.removeElement("/project/dependencies/dependency[1]"); - // removing dependencies from second tree - tree2.getSingleElement("//dependencies").removeChildren("dependency"); - - // use strings for assertion to quick review difference if assertion failed - assertEquals(tree1.toString(), tree2.toString()); - } - - @Test - public void removeInsertedElementShouldProduceSameTreeBytes() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element description = - tree.getRoot() - .getLastChild() - .insertAfter(NewElement.createElement("description", "description")) - .getSingleSibling("description"); - description.remove(); - - assertEquals(tree.toString(), XML_CONTENT); - } - - @Test - public void removeInsertedAfterElementWithChildrenShouldProduceSameTreeBytes() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - tree.getSingleElement("//dependencies") - .getFirstChild() - .insertAfter( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))) - .getNextSibling() - .remove(); - - assertEquals(tree.toString(), XML_CONTENT); - } - - @Test - public void removeAppendedElementWithChildrenShouldProduceSameTreeBytes() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - tree.getSingleElement("//dependencies") - .appendChild( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))) - .getLastChild() - .remove(); - - // use strings for assertion to quick review difference if assertion failed - assertEquals(tree.toString(), XML_CONTENT); - } - - @Test - public void removeInsertedBeforeElementWithChildrenShouldProduceSameTreeBytes() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - tree.getSingleElement("//dependencies") - .getFirstChild() - .insertBefore( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))) - .getPreviousSibling() - .remove(); - - // use strings for assertion to quick review difference if assertion failed - assertEquals(tree.toString(), XML_CONTENT); - } - - @Test - public void shouldBeAbleToChangeTextOfNewlyInsertedElement() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - tree.getSingleElement("//dependencies") - .getFirstChild() - .insertBefore( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))); - tree.updateText( - "//dependencies/dependency[artifactId='test-artifact']/version", "test-version"); - - assertEquals( - tree.getSingleText("//dependencies/dependency[artifactId='test-artifact']/version"), - "test-version"); - } - - @Test - public void shouldBeAbleToChangeInsertedElementText() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - tree.getRoot() - .getLastChild() - .insertBefore(NewElement.createElement("description", "description")) - .getPreviousSibling() - .setText("other description"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " other description\n" - + " \n" - + " Test\n" - + ""); - } - - @Test - public void shouldBeAbleToRemoveAttribute() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " text\n" - + ""); - - tree.getSingleElement("//level1").removeAttribute("attribute"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " text\n" - + ""); - } - - @Test - public void shouldBeAbleToChangeAttributeValue() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " text\n" - + ""); - - tree.getSingleElement("//level1").getAttribute("long").setValue("new value"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " text\n" - + ""); - } - - @Test - public void shouldBeAbleToAddAttributeToExistingElement() { - final XMLTree tree = - XMLTree.from("\n" + ""); - - tree.getRoot().setAttribute("xlmns", "http://maven.apache.org/POM/4.0.0"); - - assertEquals( - tree.toString(), - "\n" - + ""); - } - - @Test - public void shouldBeAbleToAddAttributesWithPrefix() { - final XMLTree tree = - XMLTree.from("\n" + ""); - - tree.getRoot() - .setAttribute("xmlns", "http://maven.apache.org/POM/4.0.0") - .setAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance") - .setAttribute( - "xsi:schemaLocation", - "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"); - - tree.getRoot().getAttributes(); - - assertEquals( - tree.toString(), - "\n" - + ""); - assertEquals(tree.getRoot().getAttributes().size(), 3); - - // xmlns - assertTrue(tree.getRoot().hasAttribute("xmlns")); - final Attribute xmlns = tree.getRoot().getAttribute("xmlns"); - assertEquals(xmlns.getValue(), "http://maven.apache.org/POM/4.0.0"); - - // xmlns:xsi - assertTrue(tree.getRoot().hasAttribute("xmlns:xsi")); - final Attribute xmlnsXsi = tree.getRoot().getAttribute("xmlns:xsi"); - assertEquals(xmlnsXsi.getValue(), "http://www.w3.org/2001/XMLSchema-instance"); - assertEquals(xmlnsXsi.getPrefix(), "xmlns"); - - // xsi:schemaLocation - assertTrue(tree.getRoot().hasAttribute("xsi:schemaLocation")); - final Attribute xsiSchemaLocation = tree.getRoot().getAttribute("xsi:schemaLocation"); - assertEquals( - xsiSchemaLocation.getValue(), - "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"); - assertEquals(xsiSchemaLocation.getPrefix(), "xsi"); - } - - @Test - public void shouldBeAbleToAddAttributeToNewElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + ""); - - tree.getSingleElement("//dependencies") - .appendChild( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version") - .setAttribute("attribute1", "value1")) - .setAttribute("attribute1", "value1") - .setAttribute("attribute2", "value2") - .setAttribute("attribute3", "value3")); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " \n" - + " \n" - + ""); - } - - @Test - public void shouldBeAbleToRemoveAttributes() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - for (Attribute attribute : tree.getRoot().getAttributes()) { - attribute.remove(); - } - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - assertTrue(tree.getRoot().getAttributes().isEmpty()); - } - - @Test - public void shouldNotDestroyFormattingAfterSimpleElementInsertion() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - final Element name = tree.getSingleElement("/project/name"); - name.insertAfter(NewElement.createElement("description", "This is test pom.xml")); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " This is test pom.xml\n" - + ""); - } - - @Test - public void shouldNotDestroyFormattingAfterComplexElementInsertion() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - tree.getSingleElement("//name") - .insertAfter( - NewElement.createElement( - "dependencies", - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version")))); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " \n" - + " \n" - + ""); - assertEquals( - tree.getSingleText("/project/dependencies/dependency/artifactId"), "test-artifact"); - } - - @Test - public void shouldNotDestroyFormattingAfterRemovingElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " compile\n" - + " \n" - + " \n" - + ""); - - tree.removeElement("/project/dependencies/dependency[1]/scope"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " \n" - + " \n" - + ""); - } - - @Test - public void shouldNotDestroyFormattingAfterRemovingElementWithChildren() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " compile\n" - + " \n" - + " \n" - + ""); - - tree.removeElement("/project/dependencies"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - } - - @Test - public void batchUpdateShouldProduceExpectedContent() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - // removing parent - tree.removeElement("//parent"); - // removing configuration - tree.getSingleElement("//configuration").remove(); - // adding groupId before artifactId and version after - tree.getSingleElement("/project/artifactId") - .insertBefore(NewElement.createElement("groupId", "test-group")) - .insertAfter(NewElement.createElement("version", "test-version")); - // delete all test dependencies - for (Element element : tree.getElements("//dependency[scope='test']")) { - element.remove(); - } - // adding junit dependency to the end of dependencies list - tree.getSingleElement("//dependencies") - .appendChild( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "junit"), - NewElement.createElement("groupId", "junit"), - NewElement.createElement("version", "4.0"))); - // change junit version - tree.updateText("//dependency[artifactId='junit']/version", "4.1"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-group\n" - + " test-artifact\n" - + " test-version\n" - + " jar\n" - + " Test\n" - + " \n" - + " \n" - + " com.google.guava\n" - + " guava\n" - + " 18.0\n" - + " \n" - + " \n" - + " \n" - + " junit\n" - + " junit\n" - + " 4.1\n" - + " \n" - + " \n" - + "\n"); - } - - @Test - public void shouldBeAbleToAppendChildToEmptyElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + ""); - - tree.getSingleElement("//dependencies") - .appendChild( - NewElement.createElement( - "dependency", - NewElement.createElement("artifactId", "test-artifact"), - NewElement.createElement("groupId", "test-group"), - NewElement.createElement("version", "test-version"))); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " \n" - + ""); - } - - @Test - public void shouldRemoveCommentIfCommentContainerRemoved() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " \n" - + " \n" - + " \n" - + " test-artifact\n" - + " test-group\n" - + " test-version\n" - + " \n" - + " \n" - + ""); - - tree.removeElement("//dependencies"); - - assertEquals( - tree.toString(), - "\n" + "\n" + ""); - } - - @Test - public void elementsShouldBeShiftedRightAfterElementTextUpdate() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " test-artifact\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - tree.updateText("//artifactId", "longer artifact identifier"); - // all elements which are right from artifact id - // should be shifted right on "new artifact id length" minus "old artifact id length" - // to check it lets modify elements which are right - tree.removeElement("//packaging"); - tree.updateText("//name", "new name"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " longer artifact identifier\n" - + " \n" - + " new name\n" - + ""); - } - - @Test - public void elementsShouldBeShiftedLeftAfterElementTextUpdate() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " 4.0.0\n" - + " long-artifact-identifier\n" - + " jar\n" - + " \n" - + " Test\n" - + ""); - - tree.updateText("//artifactId", "smaller-art-id"); - // all elements which are right from artifact id - // should be shifted left on "old artifact id length" minus "new artifact id length" - // to check it lets modify elements which are right - tree.removeElement("//packaging"); - tree.updateText("//name", "new name"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " smaller-art-id\n" - + " \n" - + " new name\n" - + ""); - } - - @Test - public void shouldBeAbleToChangeElementEmptyText() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " \n" - + ""); - - tree.updateText("//name", "name"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " name\n" - + ""); - } - - @Test - public void textBeforeElementShouldBeRemovedWithElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "text-beforetext-insidetext-after"); - - tree.removeElement("//test"); - - assertEquals( - tree.toString(), - "\n" + "text-after"); - } - - @Test - public void commentBeforeElementShouldNotBeRemovedWithElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "text-insidetext-after"); - - tree.removeElement("//test"); - - assertEquals( - tree.toString(), - "\n" + "text-after"); - } - - @Test - public void commentsShouldNotBeRemovedAfterElementTextUpdate() { - final XMLTree tree = - XMLTree.from( - "" - + "" - + "" - + "" - + "text" - + ""); - - tree.getRoot().setText("new text"); - - assertEquals( - tree.toString(), - "" - + "" - + "" - + "" - + "new text" - + ""); - } - - @Test - public void textUpdateShouldNotRemoveElements() { - final XMLTree tree = - XMLTree.from( - "\n" - + "" - + "text-before" - + "" - + "text-inside" - + "text-after" - + ""); - - tree.getRoot().setText("new text"); - - assertEquals( - tree.toString(), - "\n" - + "" - + "new text" - + "" - + "text-inside" - + ""); - } - - @Test - public void childrenShouldNotBeRemovedAfterParentTextUpdate() { - final XMLTree tree = XMLTree.from(""); - - tree.getRoot().setText("root text"); - - assertEquals(tree.toString(), "root text"); - assertEquals(tree.getRoot().getText(), "root text"); - } - - @Test - public void shouldBeAbleToRemoveVoidElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " \n" - + " simple example build file\n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + ""); - - tree.getSingleElement("//property[@name='build']").remove(); - tree.getSingleElement("//property[@name='src']").remove(); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " \n" - + " simple example build file\n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + ""); - } - - @Test - public void shouldBeAbleToChangeAttributeValueOfVoidElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " \n" - + " simple example build file\n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + ""); - - tree.getSingleElement("//property[@name='build']") - .getAttribute("location") - .setValue("other-build"); - - // to check that segments were shifted - tree.removeElement("//tstamp"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " \n" - + " simple example build file\n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + " \n" - + ""); - } - - @Test - public void shouldBeAbleToGetCDATATextContent() { - final String CDATA = "Maven's model for the old archetype descriptor (ie for Archetype 1.0.x)."; - final XMLTree tree = - XMLTree.from( - "\n" - + " archetype\n" - + " Archetype\n" - + " \n" - + ""); - // AS tree#getSingleText uses XPath for selecting text content - // we can easily select CDATA from element - assertEquals(tree.getSingleText("/model/description"), CDATA); - assertTrue(tree.getSingleElement("/model/description").getText().isEmpty()); - } - - @Test - public void shouldBeAbleToCreateTreeFromRootName() { - final XMLTree tree = XMLTree.create("project"); - - tree.getRoot() - .setAttribute("xmlns", "http://maven.apache.org/POM/4.0.0") - .setAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance") - .setAttribute( - "xsi:schemaLocation", - "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd") - .appendChild(NewElement.createElement("modelVersion", "4.0.0")) - .appendChild( - NewElement.createElement( - "parent", - NewElement.createElement("artifactId", "test-parent"), - NewElement.createElement("groupId", "test-parent-group-id"), - NewElement.createElement("version", "test-parent-version"))) - .appendChild(NewElement.createElement("artifactId", "test-artifact")) - .appendChild(NewElement.createElement("packaging", "jar")) - .appendChild(NewElement.createElement("name", "test")); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " 4.0.0\n" - + " \n" - + " test-parent\n" - + " test-parent-group-id\n" - + " test-parent-version\n" - + " \n" - + " test-artifact\n" - + " jar\n" - + " test\n" - + ""); - } - - @Test - public void shouldBeAbleToAddElementWithPrefix() { - final XMLTree tree = - XMLTree.from( - "\n" - + " first\n" - + ""); - - tree.getRoot().appendChild(NewElement.createElement("examples:test", "second")); - - assertEquals( - tree.toString(), - "\n" - + " first\n" - + " second\n" - + ""); - final Element appended = tree.getRoot().getLastChild(); - assertEquals(appended.getLocalName(), "test"); - assertEquals(appended.getPrefix(), "examples"); - assertEquals(appended.getName(), "examples:test"); - } - - @Test - public void shouldBeAbleToCreateTreeFromXMLWhichContainsInstructionElement() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + " \n" - + " \n" - + " \n" - + " \n" - + " revision= ${revision}\n" - + " buildTime = ${timestamp}\n" - + " version = ${codenvy.cloud-ide.version}\n" - + " \n" - + " \n" - + " \n" - + " \n" - + ""); - - tree.updateText("//echo", "new text content"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + " \n" - + " \n" - + " \n" - + " new text content\n" - + " \n" - + " \n" - + " \n" - + ""); - } - - @Test - public void shouldBeAbleToCreateTreeFromXMLWhichContainsCoupleOfCDATAElements() { - final XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + "\n" - + "\n" - + "\n\n\n\n" - + "\n" - + "\n" - + "\na" - + "\n" - + ""); - - tree.removeElement("//security.query.authorize"); - tree.updateText("//security.query.authen", "new-text"); - - assertEquals( - tree.toString(), - "\n" - + "\n" - + "\n" - + "new-text\n" - + ""); - } - - @Test( - expectedExceptions = XMLTreeException.class, - expectedExceptionsMessageRegExp = - "Operation not permitted for element which has been removed from XMLTree") - public void shouldNotBeAbleToUseElementWhenParentWasRemovedFromTree() { - final XMLTree tree = XMLTree.from(XML_CONTENT); - - final Element firstDep = tree.getSingleElement("/project/dependencies/dependency[1]"); - assertNotNull(firstDep.getText()); - - tree.removeElement("/project/dependencies"); - - firstDep.getText(); - } - - @Test - public void shouldBeAbleToWriteTreeBytesToPath() throws Exception { - final XMLTree tree = XMLTree.from(XML_CONTENT); - final Path path = targetDir().resolve("test-xml.xml"); - - tree.writeTo(path); - - assertTrue(exists(path)); - assertEquals(readAllBytes(path), tree.getBytes()); - - delete(path); - } - - @Test - public void shouldBeABleToWriteTreeBytesToFile() throws Exception { - final XMLTree tree = XMLTree.from(XML_CONTENT); - final java.io.File file = targetDir().resolve("test-xml.xml").toFile(); - - tree.writeTo(file); - - assertTrue(file.exists()); - assertEquals(toByteArray(file), tree.getBytes()); - assertTrue(file.delete()); - } - - @Test - public void shouldBeAbleToWriteTreeBytesToOutputStream() throws Exception { - final XMLTree tree = XMLTree.from(XML_CONTENT); - final Path path = targetDir().resolve("test-xml.xml"); - - try (OutputStream os = newOutputStream(path)) { - tree.writeTo(os); - } - - assertTrue(exists(path)); - assertEquals(readAllBytes(path), tree.getBytes()); - - delete(path); - } - - @Test - public void shouldBeAbleToCreateTreeFromPath() throws Exception { - final byte[] bytes = XML_CONTENT.getBytes(); - final Path path = targetDir().resolve("test-xml.xml"); - write(path, bytes); - - final XMLTree tree = XMLTree.from(path); - - assertEquals(tree.getBytes(), bytes); - - delete(path); - } - - @Test - public void shouldBeAbleToCreateTreeFromFile() throws Exception { - final byte[] bytes = XML_CONTENT.getBytes(); - final Path path = targetDir().resolve("test-xml.xml"); - write(path, bytes); - - final XMLTree tree = XMLTree.from(path.toFile()); - - assertEquals(tree.getBytes(), bytes); - - delete(path); - } - - @Test - public void shouldBeAbleToCreateTreeFromInputStream() throws Exception { - final byte[] bytes = XML_CONTENT.getBytes(); - - final XMLTree tree = XMLTree.from(new ByteArrayInputStream(bytes)); - - assertEquals(tree.getBytes(), bytes); - } - - @Test - public void shouldBeAbleToCreateTreeFromXMLWhichContainsCDATAAndTextUnderSameParent() { - final XMLTree tree = - XMLTree.from( - "\n" - + "TEXT" - + "\n" - + "TEXT AGAIN" - + "" - + ""); - - assertEquals(tree.getRoot().getText(), "\n" + "TEXT\n" + "TEXT AGAIN"); - tree.updateText("/parent", "new text"); - assertEquals(tree.toString(), "new text"); - } - - @Test - public void shouldIncludeCarriageReturnCharacterOffsetWhileParsingXMLContent() { - System.setProperty("line.separator", "\n"); - final XMLTree tree = - XMLTree.from( - "\n" - + " \r\r\r\r\rchild1 text\r\n" - + "\r\rchild 2 text\n" - + ""); - - tree.updateText("/parent/child1", "new text"); - tree.updateText("/parent/child2", "new text"); - - assertEquals( - tree.toString(), - "\n" - + " new text\n" - + "\n\nnew text\n" - + ""); - } - - @Test - public void shouldIncludeCarriageReturnCharacterOffsetWhileParsingXMLContent2() { - System.setProperty("line.separator", "\n"); - final XMLTree tree = - XMLTree.from( - "\n" - + " \rchild1 text\r\n" - + "\r\rchild 2 text\n" - + ""); - - tree.insertAfter("/parent/child1", NewElement.createElement("newTag")); - assertEquals( - tree.toString(), - "\n" - + " \nchild1 text\n\n" - + " \n" - + "\n\nchild 2 text\n" - + ""); - } - - @Test - public void shouldRespectContentPositionsWhenUpdatingTextWithCarriageReturnCharacter() { - System.setProperty("line.separator", "\r\n"); - final String XML = "\r\nchild text\r\n"; - - XMLTree tree = XMLTree.from(XML); - - tree.updateText("/parent/child", "new text"); - - assertEquals(tree.toString(), "new text"); - } - - @Test - public void shouldParseWithCarriageReturnCharacterInDocumentPrologue() { - System.setProperty("line.separator", "\r"); - XMLTree tree = - XMLTree.from( - "\n" - + "\n" - + "\r\r\r\r\r\r\r\r\r\r\r\r\r\r" - + "\r\r\r\r\n" - + " \r\n\r\nname\r\n\r\n" - + " \r\r\r\n\n\nwar" - + ""); - - tree.updateText("/project/packaging", "jar"); - - assertEquals(tree.getSingleText("/project/name"), "\n\n\n\nname\n\n\n\n"); - assertEquals( - tree.toString(), - "\r" - + "\r" - + "\r\r\r\r\r\r\r\r\r\r\r\r\r\r" - + "\r\r\r\r\r" - + " \r\r\r\rname\r\r\r\r" - + " jar" - + ""); - } - - @Test - public void shouldParseContentWithCarriageReturnCharacterBetweenTagAttributes() { - System.setProperty("line.separator", "\r\n"); - final String XML = - "\r\nchild text\r\n"; - - XMLTree tree = XMLTree.from(XML); - - tree.updateText("/parent/child", "new text"); - - assertEquals( - tree.toString(), "new text"); - } - - @Test(dataProvider = "custom-xml-files") - public void shouldBeAbleToCreateTreeFromCustomXML(File xml) throws IOException { - // should be able to parse file - try { - XMLTree.from(xml); - } catch (XMLTreeException ex) { - throw new XMLTreeException(ex.getMessage() + " file: " + xml.getAbsolutePath()); - } - } - - @DataProvider(name = "custom-xml-files") - public Object[][] getCustomXMLFiles() throws Exception { - final URL url = Thread.currentThread().getContextClassLoader().getResource("."); - assertNotNull(url); - final File testFilesRoot = Paths.get(url.toURI()).resolve("test-xml-files").toFile(); - final File[] files = - testFilesRoot.listFiles( - new FileFilter() { - @Override - public boolean accept(File file) { - return !file.isDirectory() && file.getName().endsWith(".xml"); - } - }); - final Object[][] data = new Object[files.length][]; - for (int i = 0; i < files.length; i++) { - data[i] = new Object[] {files[i]}; - } - return data; - } - - private Path targetDir() throws URISyntaxException { - final URL url = Thread.currentThread().getContextClassLoader().getResource("."); - assertNotNull(url); - return Paths.get(url.toURI()).getParent(); - } -} diff --git a/core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeUtilTest.java b/core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeUtilTest.java deleted file mode 100644 index d45cdb30f1..0000000000 --- a/core/commons/che-core-commons-xml/src/test/java/org/eclipse/che/commons/xml/XMLTreeUtilTest.java +++ /dev/null @@ -1,210 +0,0 @@ -/* - * Copyright (c) 2012-2018 Red Hat, Inc. - * This program and the accompanying materials are made - * available under the terms of the Eclipse Public License 2.0 - * which is available at https://www.eclipse.org/legal/epl-2.0/ - * - * SPDX-License-Identifier: EPL-2.0 - * - * Contributors: - * Red Hat, Inc. - initial API and implementation - */ -package org.eclipse.che.commons.xml; - -import static java.util.Arrays.asList; -import static org.eclipse.che.commons.xml.XMLTreeUtil.closeTagLength; -import static org.eclipse.che.commons.xml.XMLTreeUtil.indexOf; -import static org.eclipse.che.commons.xml.XMLTreeUtil.indexOfAttributeName; -import static org.eclipse.che.commons.xml.XMLTreeUtil.insertBetween; -import static org.eclipse.che.commons.xml.XMLTreeUtil.insertInto; -import static org.eclipse.che.commons.xml.XMLTreeUtil.lastIndexOf; -import static org.eclipse.che.commons.xml.XMLTreeUtil.openTagLength; -import static org.eclipse.che.commons.xml.XMLTreeUtil.replaceAll; -import static org.eclipse.che.commons.xml.XMLTreeUtil.rootStart; -import static org.eclipse.che.commons.xml.XMLTreeUtil.single; -import static org.eclipse.che.commons.xml.XMLTreeUtil.tabulate; -import static org.testng.Assert.assertEquals; -import static org.testng.Assert.assertNotEquals; - -import org.testng.annotations.Test; - -/** - * Tests for {@link XMLTreeUtil} - * - * @author Eugene Voevodin - */ -public class XMLTreeUtilTest { - - @Test - public void shouldTabulateOneLineString() { - final String src = "text here"; - - assertEquals(tabulate(src, 2), " " + src); - } - - @Test - public void shouldTabulateMultilineString() { - final String src = "first line\nsecond line"; - - assertEquals(tabulate(src, 1), " first line\n second line"); - } - - @Test - public void shouldReturnFirstElement() { - assertEquals(single(asList("first")), "first"); - } - - @Test(expectedExceptions = XMLTreeException.class) - public void shouldThrowExceptionWhenListContainsNotOnlyElement() { - single(asList("first", "second")); - } - - @Test - public void shouldInsertContentBetweenTwoAnchors() { - // 6 12 - final byte[] src = "content".getBytes(); - - final byte[] newSrc = insertBetween(src, 6, 12, "new content"); - - assertEquals(newSrc, "new content".getBytes()); - } - - @Test - public void shouldInsertContentToCharArrayInSelectedPlace() { - // 6 - final byte[] src = "".getBytes(); - - final byte[] newSrc = insertInto(src, 6, "new content"); - - assertEquals(new String(newSrc).intern(), "new content"); - } - - @Test - public void shouldBeAbleToFindLastIndexOf() { - // 11 20 28 - final byte[] src = "...\n ...".getBytes(); - - assertEquals(lastIndexOf(src, '>', 20), 11); - assertEquals(lastIndexOf(src, '>', src.length - 1), 28); - } - - @Test - public void shouldBeAbleToGetElementOpenTagLength() { - // test - final NewElement newElement = NewElement.createElement("test", "test"); - - assertEquals(openTagLength(newElement), 6); - } - - @Test - public void shouldBeAbleToGetElementCloseTagLength() { - // test - final NewElement newElement = NewElement.createElement("test", "test"); - - assertEquals(closeTagLength(newElement), 7); - } - - @Test - public void shouldBeAbleToGetIndexOf() { - final String src = - "text"; - final byte[] byteSrc = src.getBytes(); - - assertEquals(indexOf(byteSrc, "attribute1".getBytes(), 0), src.indexOf("attribute1")); - assertEquals(indexOf(byteSrc, "attribute2".getBytes(), 0), src.indexOf("attribute2")); - assertEquals(indexOf(byteSrc, "attribute3".getBytes(), 0), src.indexOf("attribute3")); - } - - @Test - public void shouldReturnMinusOneIfTargetBytesWereNotFound() { - final String src = "source string"; - final byte[] byteSrc = src.getBytes(); - - assertNotEquals(indexOf(byteSrc, "string".getBytes(), 0), -1); - assertEquals(indexOf(byteSrc, "strings".getBytes(), 0), -1); - } - - @Test - public void shouldBeAbleToFindIndexOfAttributeNameBytes() { - final String src = - "text"; - final byte[] byteSrc = src.getBytes(); - - assertEquals( - indexOfAttributeName(byteSrc, "attribute1".getBytes(), 0), src.indexOf("attribute1")); - assertEquals( - indexOfAttributeName(byteSrc, "attribute2".getBytes(), 0), src.indexOf("attribute2")); - assertEquals( - indexOfAttributeName(byteSrc, "attribute3".getBytes(), 0), src.indexOf("attribute3")); - } - - @Test - public void shouldReturnMinusOneIfAttributeNameBytesWereNotFound() { - final String src = ""; - final byte[] byteSrc = src.getBytes(); - - assertEquals(indexOfAttributeName(byteSrc, "attribute1".getBytes(), 0), -1); - } - - @Test - public void shouldBeAbleToReplaceMoreBytesWithLessBytes() { - final byte[] src = "\r\n\r\n text \r\n\r\n".getBytes(); - - final byte[] newSrc = replaceAll(src, "\r\n".getBytes(), "\n".getBytes()); - - assertEquals(newSrc, "\n\n text \n\n".getBytes()); - } - - @Test - public void shouldBeAbleToReplaceLessBytesWithMoreBytes() { - final byte[] src = "\n\n text \n\n text".getBytes(); - - final byte[] newSrc = replaceAll(src, "\n".getBytes(), "\r\n".getBytes()); - - assertEquals(newSrc, "\r\n\r\n text \r\n\r\n text".getBytes()); - } - - @Test - public void shouldBeAbleToReplaceBytes() { - final byte[] src = "\r\r text \r\r text \r\r text \r\r".getBytes(); - - final byte[] newSrc = replaceAll(src, "\r".getBytes(), "\n".getBytes()); - - assertEquals(newSrc, "\n\n text \n\n text \n\n text \n\n".getBytes()); - } - - @Test - public void shouldNotReplaceBytesIfTargetBytesWereNotFound() { - final byte[] src = "\n\n text \n\n text".getBytes(); - - final byte[] newSrc = replaceAll(src, "\r\n".getBytes(), "\n".getBytes()); - - assertEquals(newSrc, "\n\n text \n\n text".getBytes()); - } - - @Test - public void shouldFindRootStart() { - final String src = - "\n" - + "" - + "" - + ""; - - int start = rootStart(src.getBytes()); - - assertEquals(start, src.indexOf("")); - } - - @Test - public void shouldFindRootStartEvenIfCommentContainsStartCharacter() { - final String src = - "\n" - + "" - + "" - + ""; - - int start = rootStart(src.getBytes()); - - assertEquals(start, src.indexOf("")); - } -} diff --git a/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/book.xml b/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/book.xml deleted file mode 100644 index 6315e4efca..0000000000 --- a/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/book.xml +++ /dev/null @@ -1,133 +0,0 @@ - - - - - Gambardella, Matthew - XML Developer's Guide - Computer - 44.95 - 2000-10-01 - An in-depth look at creating applications - with XML. - - - Ralls, Kim - Midnight Rain - Fantasy - 5.95 - 2000-12-16 - A former architect battles corporate zombies, - an evil sorceress, and her own childhood to become queen - of the world. - - - Corets, Eva - Maeve Ascendant - Fantasy - 5.95 - 2000-11-17 - After the collapse of a nanotechnology - society in England, the young survivors lay the - foundation for a new society. - - - Corets, Eva - Oberon's Legacy - Fantasy - 5.95 - 2001-03-10 - In post-apocalypse England, the mysterious - agent known only as Oberon helps to create a new life - for the inhabitants of London. Sequel to Maeve - Ascendant. - - - Corets, Eva - The Sundered Grail - Fantasy - 5.95 - 2001-09-10 - The two daughters of Maeve, half-sisters, - battle one another for control of England. Sequel to - Oberon's Legacy. - - - Randall, Cynthia - Lover Birds - Romance - 4.95 - 2000-09-02 - When Carla meets Paul at an ornithology - conference, tempers fly as feathers get ruffled. - - - Thurman, Paula - Splish Splash - Romance - 4.95 - 2000-11-02 - A deep sea diver finds true love twenty - thousand leagues beneath the sea. - - - Knorr, Stefan - Creepy Crawlies - Horror - 4.95 - 2000-12-06 - An anthology of horror stories about roaches, - centipedes, scorpions and other insects. - - - Kress, Peter - Paradox Lost - Science Fiction - 6.95 - 2000-11-02 - After an inadvertant trip through a Heisenberg - Uncertainty Device, James Salway discovers the problems - of being quantum. - - - O'Brien, Tim - Microsoft .NET: The Programming Bible - Computer - 36.95 - 2000-12-09 - Microsoft's .NET initiative is explored in - detail in this deep programmer's reference. - - - O'Brien, Tim - MSXML3: A Comprehensive Guide - Computer - 36.95 - 2000-12-01 - The Microsoft MSXML3 parser is covered in - detail, with attention to XML DOM interfaces, XSLT processing, - SAX and more. - - - Galos, Mike - Visual Studio 7: A Comprehensive Guide - Computer - 49.95 - 2001-04-16 - Microsoft Visual Studio 7 is explored in depth, - looking at how Visual Basic, Visual C++, C#, and ASP+ are - integrated into a comprehensive development - environment. - - \ No newline at end of file diff --git a/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/mr4c-build.xml b/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/mr4c-build.xml deleted file mode 100644 index 6e79a6fca5..0000000000 --- a/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/mr4c-build.xml +++ /dev/null @@ -1,305 +0,0 @@ - - - - Build, test and package the MR4C project. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ${lib.dir} - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/petclinic-pom.xml b/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/petclinic-pom.xml deleted file mode 100644 index 4c240456b3..0000000000 --- a/core/commons/che-core-commons-xml/src/test/resources/test-xml-files/petclinic-pom.xml +++ /dev/null @@ -1,449 +0,0 @@ - - - 4.0.0 - org.springframework.samples - spring-petclinic - 1.0.0-SNAPSHOT - - petclinic - war - - - - - 1.6 - UTF-8 - UTF-8 - - - 4.1.4.RELEASE - 1.7.1.RELEASE - - - - 2.2 - 1.2 - 7.0.30 - 2.2.7 - - - 4.3.8.Final - - - 4.3.1.Final - - - 7.0.42 - 2.6.10 - 2.3.2 - - - 1.8.4 - - - 1.1.2 - 1.7.10 - - - 1.5.0 - - - 4.12 - 1.7.1 - - - 1.3 - 1.1.1 - 2.7 - 3.2.0.GA - - - - 2.3.0 - 1.10.3 - 2.0.3-1 - 0.10.1 - - 5.1.22 - - - - - - org.jadira.usertype - usertype.core - ${jadira-usertype-core.version} - - - org.apache.tomcat - tomcat-servlet-api - ${tomcat.servlet.version} - provided - - - javax.servlet.jsp - jsp-api - 2.1 - provided - - - - org.glassfish.web - jstl-impl - 1.2 - - - javax.servlet - servlet-api - - - - - com.sun.xml.bind - jaxb-impl - ${jaxb-impl.version} - provided - - - - org.springframework.data - spring-data-jpa - ${spring-data-jpa.version} - - - - org.springframework - spring-jdbc - ${spring-framework.version} - - - org.springframework - spring-aop - ${spring-framework.version} - - - org.springframework - spring-webmvc - ${spring-framework.version} - - - org.springframework - spring-tx - ${spring-framework.version} - - - - org.springframework - spring-context-support - ${spring-framework.version} - - - org.springframework - spring-orm - ${spring-framework.version} - - - org.springframework - spring-oxm - ${spring-framework.version} - - - commons-lang - commons-lang - - - - - org.springframework - spring-jms - ${spring-framework.version} - - - - - - org.apache.tomcat - tomcat-jdbc - ${tomcat-jdbc.version} - runtime - - - - - org.slf4j - slf4j-api - ${slf4j.version} - compile - - - ch.qos.logback - logback-classic - ${logback.version} - runtime - - - - - com.rometools - rome - ${rome.version} - - - - - joda-time - joda-time - ${jodatime.version} - - - joda-time - joda-time-hibernate - ${jodatime-hibernate.version} - - - joda-time - joda-time-jsptags - ${jodatime-jsptags.version} - - - - - - org.hsqldb - hsqldb - ${hsqldb.version} - runtime - - - - - - - org.hibernate - hibernate-entitymanager - ${hibernate.version} - - - org.hibernate - hibernate-validator - ${hibernate-validator.version} - - - - org.hibernate - hibernate-ehcache - ${hibernate.version} - - - net.sf.ehcache - ehcache-core - ${ehcache.version} - - - commons-logging - commons-logging - - - - - - org.webjars - bootstrap - ${webjars-bootstrap.version} - - - org.webjars - jquery-ui - ${webjars-jquery-ui.version} - - - org.webjars - jquery - ${webjars-jquery.version} - - - - - org.springframework - spring-test - ${spring-framework.version} - test - - - junit - junit - ${junit.version} - test - - - org.assertj - assertj-core - ${assertj.version} - - - - org.aspectj - aspectjrt - ${aspectj.version} - - - org.aspectj - aspectjweaver - ${aspectj.version} - runtime - - - - - - com.github.dandelion - datatables-jsp - ${dandelion.version} - - - com.github.dandelion - datatables-export-itext - ${dandelion.version} - - - - - - - org.springframework - spring-core - ${spring-framework.version} - - - org.springframework - spring-beans - ${spring-framework.version} - - - org.springframework - spring-context - ${spring-framework.version} - - - org.springframework - spring-orm - ${spring-framework.version} - - - org.springframework - spring-aop - ${spring-framework.version} - - - org.springframework - spring-tx - ${spring-framework.version} - - - - - - - install - - - - ${project.basedir}/src/test/java - - - ${project.basedir}/src/test/resources - - - - - org.apache.maven.plugins - maven-compiler-plugin - 3.0 - - - - - true - ${java.version} - ${java.version} - true - - - - org.apache.maven.plugins - maven-surefire-plugin - 2.13 - - - **/*Tests.java - - - - - org.apache.maven.plugins - maven-war-plugin - 2.3 - - petclinic - - - - org.apache.maven.plugins - maven-eclipse-plugin - 2.9 - - true - true - 2.0 - - **/*.* - - - - org.springframework.ide.eclipse.core.springbuilder - - - org.eclipse.m2e.core.maven2Builder - - - - org.eclipse.jdt.core.javanature - org.springframework.ide.eclipse.core.springnature - org.eclipse.m2e.core.maven2Nature - - - - - org.apache.maven.plugins - maven-assembly-plugin - 2.4 - - - jar-with-dependencies - - - - - org.apache.tomcat.maven - tomcat7-maven-plugin - 2.0 - - tomcat-development-server - 9966 - /petclinic - - - - - - demopetclinic - \ No newline at end of file diff --git a/core/commons/pom.xml b/core/commons/pom.xml index d7109f295c..81751a6601 100644 --- a/core/commons/pom.xml +++ b/core/commons/pom.xml @@ -28,7 +28,6 @@ che-core-commons-lang che-core-commons-inject che-core-commons-json - che-core-commons-xml che-core-commons-schedule che-core-commons-test che-core-commons-j2ee diff --git a/pom.xml b/pom.xml index ce480a0d46..cc6fa55b6f 100644 --- a/pom.xml +++ b/pom.xml @@ -97,7 +97,6 @@ 3.0.0 11 ${java.target.version} - 4.13.1 Red Hat, Inc. - initial API and implementation ${project.version} @@ -501,11 +500,6 @@ jakarta.ws.rs-api ${jakarta.ws.rs.version} - - junit - junit - ${junit.version} - mysql mysql-connector-java @@ -915,11 +909,6 @@ che-core-commons-tracing ${che.version} - - org.eclipse.che.core - che-core-commons-xml - ${che.version} - org.eclipse.che.core che-core-db