List of usage examples for org.dom4j Node clone
Object clone();
clone will return a deep clone or if this node is read-only then clone will return the same instance.
From source file:org.opencms.setup.xml.A_CmsSetupXmlUpdate.java
License:Open Source License
/** * Updates the given doc inserting the given node corresponding to the given xpath.<p> * /* w w w . ja v a2s.c o m*/ * @param document the original document to update * @param newDoc the document to update * @param xpath the corresponding xpath */ protected void updateDoc(Document document, Document newDoc, String xpath) { Node node = document.selectSingleNode(xpath); if (node != null) { CmsSetupXmlHelper.setValue(newDoc, CmsXmlUtils.removeLastComplexXpathElement(xpath), " "); node = (Node) node.clone(); node.setParent(null); ((Branch) newDoc.selectSingleNode(CmsXmlUtils.removeLastComplexXpathElement(xpath))).add(node); } }
From source file:org.opencms.setup.xml.v7.CmsXmlUpdateLocalizationKeys.java
License:Open Source License
/** * @see org.opencms.setup.xml.A_CmsSetupXmlUpdate#prepareDoc(org.dom4j.Document) */// ww w .j a v a2 s . co m @Override protected Document prepareDoc(Document doc) { Document newDoc = super.prepareDoc(doc); String xpath = getCommonPath(); Node node = doc.selectSingleNode(xpath); CmsSetupXmlHelper.setValue(newDoc, CmsXmlUtils.removeLastComplexXpathElement(xpath), ""); node = (Node) node.clone(); node.setParent(null); ((Branch) newDoc.selectSingleNode(CmsXmlUtils.removeLastComplexXpathElement(xpath))).add(node); return newDoc; }
From source file:org.orbeon.oxf.transformer.xupdate.TemplatesHandlerImpl.java
License:Open Source License
private Statement[] parseStatements(List nodes) { List statements = new ArrayList(); for (Iterator i = nodes.iterator(); i.hasNext();) { Node node = (Node) i.next(); if (node.getNodeType() == Node.TEXT_NODE) { if (!"".equals(node.getText().trim())) statements.add(new Text(node.getText().trim())); } else if (node.getNodeType() == Node.ELEMENT_NODE) { Element element = (Element) node; NamespaceContext namespaceContext = new SimpleNamespaceContext( Dom4jUtils.getNamespaceContext(element)); if (XUpdateConstants.XUPDATE_NAMESPACE_URI.equals(element.getNamespaceURI())) { if (element.getName().equals("remove")) { statements.add(new Remove((LocationData) element.getData(), element.attributeValue("select"), namespaceContext)); } else if (element.getName().equals("update")) { statements/*from w ww .j a v a 2 s .c o m*/ .add(new Update((LocationData) element.getData(), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("append")) { statements.add(new Append((LocationData) element.getData(), element.attributeValue("select"), namespaceContext, element.attributeValue("child"), parseStatements(element.content()))); } else if (element.getName().equals("insert-before")) { statements.add( new InsertBefore((LocationData) element.getData(), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("insert-after")) { statements.add( new InsertAfter((LocationData) element.getData(), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("for-each")) { statements .add(new ForEach((LocationData) element.getData(), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("while")) { statements.add(new While((LocationData) element.getData(), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("value-of")) { statements.add(new ValueOf((LocationData) element.getData(), element.attributeValue("select"), namespaceContext)); } else if (element.getName().equals("copy-of")) { statements.add(new CopyOf((LocationData) element.getData(), element.attributeValue("select"), namespaceContext)); } else if (element.getName().equals("node-set")) { statements.add(new NodeSet((LocationData) element.getData(), element.attributeValue("select"), namespaceContext)); } else if (element.getName().equals("attribute")) { statements.add(new Attribute((LocationData) element.getData(), parseQName(element), parseStatements(element.content()))); } else if (element.getName().equals("namespace")) { statements.add(new Namespace((LocationData) element.getData(), element.attributeValue("name"), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("element")) { statements.add(new DynamicElement((LocationData) element.getData(), parseQName(element), parseStatements(element.content()))); } else if (element.getName().equals("if")) { statements.add(new If((LocationData) element.getData(), element.attributeValue("test"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("choose")) { List whenTests = new ArrayList(); List whenNamespaceContext = new ArrayList(); List whenStatements = new ArrayList(); for (Iterator j = element.elements("when").iterator(); j.hasNext();) { Element whenElement = (Element) j.next(); whenTests.add(whenElement.attributeValue("test")); whenNamespaceContext .add(new SimpleNamespaceContext(Dom4jUtils.getNamespaceContext(whenElement))); whenStatements.add(parseStatements(whenElement.content())); } Element otherwiseElement = element.element("otherwise"); statements.add(new Choose((LocationData) element.getData(), (String[]) whenTests.toArray(new String[whenTests.size()]), (NamespaceContext[]) whenNamespaceContext .toArray(new NamespaceContext[whenNamespaceContext.size()]), (Statement[][]) whenStatements.toArray(new Statement[whenStatements.size()][]), otherwiseElement == null ? null : parseStatements(otherwiseElement.content()))); } else if (element.getName().equals("variable")) { statements.add(new Variable((LocationData) element.getData(), parseQName(element), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("assign")) { statements.add(new Assign((LocationData) element.getData(), parseQName(element), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("function")) { statements.add(new Function((LocationData) element.getData(), parseQName(element), parseStatements(element.content()))); } else if (element.getName().equals("param")) { statements.add(new Param((LocationData) element.getData(), parseQName(element), element.attributeValue("select"), namespaceContext, parseStatements(element.content()))); } else if (element.getName().equals("message")) { statements.add( new Message((LocationData) element.getData(), parseStatements(element.content()))); } else if (element.getName().equals("error")) { statements.add( new Error((LocationData) element.getData(), parseStatements(element.content()))); } else { throw new ValidationException( "Unsupported XUpdate element '" + element.getQualifiedName() + "'", (LocationData) element.getData()); } } else { Element staticElement = new NonLazyUserDataElement(element.getQName()); List childNodes = new ArrayList(); for (Iterator j = element.attributes().iterator(); j.hasNext();) staticElement.add((org.dom4j.Attribute) ((org.dom4j.Attribute) j.next()).clone()); for (Iterator j = element.content().iterator(); j.hasNext();) { Node child = (Node) j.next(); if (child instanceof org.dom4j.Namespace) { staticElement.add((Node) child.clone()); } else { childNodes.add(child); } } statements.add(new StaticElement((LocationData) element.getData(), staticElement, parseStatements(childNodes))); } } else if (node.getNodeType() == Node.NAMESPACE_NODE) { // Ignore namespace declarations } else { throw new OXFException("Unsupported node: " + node.getNodeTypeName()); } } return (Statement[]) statements.toArray(new Statement[statements.size()]); }
From source file:org.orbeon.oxf.xforms.action.actions.XFormsInsertAction.java
License:Open Source License
public static List<NodeInfo> doInsert(XFormsContainingDocument containingDocument, IndentedLogger indentedLogger, String positionAttribute, List collectionToBeUpdated, NodeInfo insertContextNodeInfo, List<Item> originItems, int insertionIndex, boolean doClone, boolean doDispatch) { final boolean isEmptyNodesetBinding = collectionToBeUpdated == null || collectionToBeUpdated.size() == 0; // "3. The origin node-set is determined." // "5. Each node in the origin node-set is cloned in the order it appears in the origin node-set." final List<Node> sourceNodes; final List<Node> clonedNodes; {//from w ww . j a v a2 s. c om final List<Node> clonedNodesTemp; if (originItems == null) { // There are no explicitly specified origin objects, use node from Node Set Binding node-set // "If the origin attribute is not given and the Node Set Binding node-set is empty, then the origin // node-set is the empty node-set. [...] The insert action is terminated with no effect if the // origin node-set is the empty node-set." if (isEmptyNodesetBinding) { if (indentedLogger != null && indentedLogger.isDebugEnabled()) indentedLogger.logDebug("xf:insert", "origin node-set from node-set binding is empty, terminating"); return Collections.EMPTY_LIST; } // "Otherwise, if the origin attribute is not given, then the origin node-set consists of the last // node of the Node Set Binding node-set." final Node singleSourceNode = XFormsUtils.getNodeFromNodeInfoConvert( (NodeInfo) collectionToBeUpdated.get(collectionToBeUpdated.size() - 1)); // TODO: check namespace handling might be incorrect. Should use copyElementCopyParentNamespaces() instead? final Node singleClonedNode = Dom4jUtils.createCopy(singleSourceNode); sourceNodes = Collections.singletonList(singleSourceNode); clonedNodesTemp = Collections.singletonList(singleClonedNode); } else { // There are explicitly specified origin objects // "The insert action is terminated with no effect if the origin node-set is the empty node-set." if (originItems.size() == 0) { if (indentedLogger != null && indentedLogger.isDebugEnabled()) indentedLogger.logDebug("xf:insert", "origin node-set is empty, terminating"); return Collections.EMPTY_LIST; } // "Each node in the origin node-set is cloned in the order it appears in the origin node-set." sourceNodes = new ArrayList<Node>(originItems.size()); // set to max possible size clonedNodesTemp = new ArrayList<Node>(originItems.size()); for (final Object currentObject : originItems) { if (currentObject instanceof NodeInfo) { // This is the regular case covered by XForms 1.1 / XPath 1.0 // NOTE: Don't clone nodes if doClone == false final Node sourceNode = XFormsUtils.getNodeFromNodeInfoConvert((NodeInfo) currentObject); final Node clonedNode = doClone ? (sourceNode instanceof Element) ? ((Element) sourceNode).createCopy() : (Node) sourceNode.clone() : sourceNode; sourceNodes.add(sourceNode); clonedNodesTemp.add(clonedNode); } else if (currentObject instanceof AtomicValue) { // This is an extension: support sequences containing atomic values // Convert the result to a text node final String stringValue = ((Item) currentObject).getStringValue(); final Text textNode = Dom4jUtils.createText(stringValue); sourceNodes.add(null); // there is no source node for this cloned node, it's a source item clonedNodesTemp.add(textNode); } else throw new IllegalStateException(); } } // Remove instance data from cloned nodes and perform Document node adjustment for (int i = 0; i < clonedNodesTemp.size(); i++) { final Node clonedNodeTemp = clonedNodesTemp.get(i); if (clonedNodeTemp instanceof Element) { // Element node InstanceData.remove(clonedNodeTemp); clonedNodeTemp.detach(); } else if (clonedNodeTemp instanceof Attribute) { // Attribute node InstanceData.remove(clonedNodeTemp); clonedNodeTemp.detach(); } else if (clonedNodeTemp instanceof Document) { // Document node final Element clonedNodeTempRootElement = clonedNodeTemp.getDocument().getRootElement(); if (clonedNodeTempRootElement == null) { // Can be null in rare cases of documents without root element clonedNodesTemp.set(i, null); // we support having a null node further below, so set this to null } else { InstanceData.remove(clonedNodeTempRootElement); // We can never really insert a document into anything at this point, but we assume that this means the root element clonedNodesTemp.set(i, clonedNodeTempRootElement.detach()); } } else { // Other nodes clonedNodeTemp.detach(); } } clonedNodes = clonedNodesTemp; } // "6. The target location of each cloned node or nodes is determined" // "7. The cloned node or nodes are inserted in the order they were cloned at their target location // depending on their node type." // Identify the instance that actually changes final XFormsInstance modifiedInstance; // Find actual insertion point and insert final NodeInfo insertLocationNodeInfo; final List<Node> insertedNodes; final String beforeAfterInto; if (isEmptyNodesetBinding) { // Insert INTO a node // "If the Node Set Binding node-set is not specified or empty, the insert location node is the insert // context node." // "a. If the Node Set Binding node-set is not specified or empty, the target location depends on the // node type of the cloned node. If the cloned node is an attribute, then the target location is before // the first attribute of the insert location node. If the cloned node is not an attribute, then the // target location is before the first child of the insert location node." modifiedInstance = (containingDocument != null) ? containingDocument.getInstanceForNode(insertContextNodeInfo) : null; insertLocationNodeInfo = insertContextNodeInfo; final Node insertLocationNode = XFormsUtils.getNodeFromNodeInfo(insertContextNodeInfo, CANNOT_INSERT_READONLY_MESSAGE); insertedNodes = doInsert(insertLocationNode, clonedNodes, modifiedInstance, doDispatch); beforeAfterInto = "into"; // Normalize text nodes if needed to respect XPath 1.0 constraint { boolean hasTextNode = false; for (Node clonedNode : clonedNodes) { hasTextNode |= clonedNode != null && clonedNode.getNodeType() == Node.TEXT_NODE; } if (hasTextNode) Dom4jUtils.normalizeTextNodes(insertLocationNode); } } else { // Insert BEFORE or AFTER a node insertLocationNodeInfo = (NodeInfo) collectionToBeUpdated.get(insertionIndex - 1); final Node insertLocationNode = XFormsUtils.getNodeFromNodeInfo(insertLocationNodeInfo, CANNOT_INSERT_READONLY_MESSAGE); modifiedInstance = (containingDocument != null) ? containingDocument.getInstanceForNode(insertLocationNodeInfo) : null; final Document insertLocationNodeDocument = insertLocationNode.getDocument(); if (insertLocationNodeDocument != null && insertLocationNodeDocument.getRootElement() == insertLocationNode) { // "c. if insert location node is the root element of an instance, then that instance root element // location is the target location. If there is more than one cloned node to insert, only the // first node that does not cause a conflict is considered." insertedNodes = doInsert(insertLocationNode.getDocument(), clonedNodes, modifiedInstance, doDispatch); beforeAfterInto = positionAttribute; // TODO: ideally normalize to "into document node"? // NOTE: Don't need to normalize text nodes in this case, as no new text node is inserted } else { // "d. Otherwise, the target location is immediately before or after the insert location // node, based on the position attribute setting or its default." if (insertLocationNode.getNodeType() == Node.ATTRIBUTE_NODE) { // Special case for "next to an attribute" // NOTE: In XML, attributes are unordered. dom4j handles them as a list so has order, but // the XForms spec shouldn't rely on attribute order. We could try to keep the order, but it // is harder as we have to deal with removing duplicate attributes and find a reasonable // insertion strategy. // TODO: Don't think we should even do this now in XForms 1.1 insertedNodes = doInsert(insertLocationNode.getParent(), clonedNodes, modifiedInstance, doDispatch); } else { // Other node types final Element parentNode = insertLocationNode.getParent(); final List<Node> siblingElements = Dom4jUtils.content(parentNode); final int actualIndex = siblingElements.indexOf(insertLocationNode); // Prepare insertion of new element final int actualInsertionIndex; if ("before".equals(positionAttribute)) { actualInsertionIndex = actualIndex; } else { // "after" actualInsertionIndex = actualIndex + 1; } // "7. The cloned node or nodes are inserted in the order they were cloned at their target // location depending on their node type." boolean hasTextNode = false; int addIndex = 0; insertedNodes = new ArrayList<Node>(clonedNodes.size()); for (Node clonedNode : clonedNodes) { if (clonedNode != null) {// NOTE: we allow passing some null nodes so we check on null if (!(clonedNode instanceof Attribute || clonedNode instanceof Namespace)) { // Element, text, comment, processing instruction node siblingElements.add(actualInsertionIndex + addIndex, clonedNode); insertedNodes.add(clonedNode); hasTextNode |= clonedNode.getNodeType() == Node.TEXT_NODE; addIndex++; } else { // We never insert attributes or namespace nodes as siblings if (indentedLogger != null && indentedLogger.isDebugEnabled()) indentedLogger.logDebug("xf:insert", "skipping insertion of node as sibling in element content", "type", clonedNode.getNodeTypeName(), "node", clonedNode instanceof Attribute ? Dom4jUtils.attributeToDebugString((Attribute) clonedNode) : clonedNode.toString()); } } } // Normalize text nodes if needed to respect XPath 1.0 constraint if (hasTextNode) Dom4jUtils.normalizeTextNodes(parentNode); } beforeAfterInto = positionAttribute; } } // Whether some nodes were inserted final boolean didInsertNodes = insertedNodes != null && insertedNodes.size() > 0; // Log stuff if (indentedLogger != null && indentedLogger.isDebugEnabled()) { if (didInsertNodes) indentedLogger.logDebug("xf:insert", "inserted nodes", "count", Integer.toString(insertedNodes.size()), "instance", (modifiedInstance != null) ? modifiedInstance.getEffectiveId() : null); else indentedLogger.logDebug("xf:insert", "no node inserted"); } // "XForms Actions that change the tree structure of instance data result in setting all four flags to true" if (didInsertNodes && modifiedInstance != null) { // NOTE: Can be null if document into which delete is performed is not in an instance, e.g. in a variable modifiedInstance.markModified(); modifiedInstance.model().markStructuralChange(modifiedInstance); } // Gather list of modified nodes final List<NodeInfo> insertedNodeInfos; if (didInsertNodes && modifiedInstance != null) { // Can be null if document into which delete is performed is not in an instance, e.g. in a variable final DocumentWrapper documentWrapper = (DocumentWrapper) modifiedInstance.documentInfo(); insertedNodeInfos = new ArrayList<NodeInfo>(insertedNodes.size()); for (Object insertedNode : insertedNodes) insertedNodeInfos.add(documentWrapper.wrap(insertedNode)); } else { insertedNodeInfos = Collections.emptyList(); } // "4. If the insert is successful, the event xforms-insert is dispatched." // XFormsInstance handles index and repeat items updates if (doDispatch && didInsertNodes && modifiedInstance != null) { // Adjust insert location node and before/after/into in case the root element was replaced final NodeInfo adjustedInsertLocationNodeInfo; final String adjustedBeforeAfterInto; final NodeInfo parent = insertedNodeInfos.get(0).getNodeKind() == org.w3c.dom.Node.ELEMENT_NODE ? insertedNodeInfos.get(0).getParent() : null; if (parent != null && parent.equals(parent.getDocumentRoot())) { // Node was inserted under document node adjustedInsertLocationNodeInfo = parent.getDocumentRoot(); adjustedBeforeAfterInto = "into"; } else { adjustedInsertLocationNodeInfo = insertLocationNodeInfo; adjustedBeforeAfterInto = beforeAfterInto; } Dispatch.dispatchEvent(new XFormsInsertEvent(modifiedInstance, insertedNodeInfos, originItems, adjustedInsertLocationNodeInfo, adjustedBeforeAfterInto)); } return insertedNodeInfos; }
From source file:org.orbeon.oxf.xml.dom4j.Dom4jUtils.java
License:Open Source License
/** * Create a copy of a dom4j Node./*from w ww .java 2 s .c o m*/ * * @param source source Node * @return copy of Node */ public static Node createCopy(Node source) { return (source instanceof Element) ? ((Element) source).createCopy() : (Node) source.clone(); }
From source file:org.orbeon.oxf.xml.dom4j.NonLazyUserDataElement.java
License:Open Source License
public void appendContent(final org.dom4j.Branch branch) { final int size = branch.nodeCount(); for (int i = 0; i < size; i++) { final org.dom4j.Node node = branch.node(i); final org.dom4j.Node cln; if (node.getNodeType() == org.dom4j.Node.ELEMENT_NODE) { cln = ((NonLazyUserDataElement) node).cloneInternal(); } else {/*from w w w . j a va 2s . com*/ cln = (org.dom4j.Node) node.clone(); } add(cln); } }
From source file:org.pentaho.platform.repository.solution.filebased.FileBasedSolutionRepository.java
License:Open Source License
private Document getActionSequences(final String solution, final String path, final boolean subDirectories, final boolean visibleOnly, final int actionOperation) { List nodes;//from ww w . jav a 2s. c om if (solution == null) { nodes = getSolutionNames(solution, path, actionOperation, visibleOnly); } else { nodes = getFileListIterator(solution, path, subDirectories, visibleOnly); } Document document = DocumentHelper.createDocument(); Element root = document.addElement("files"); //$NON-NLS-1$ Element pathNames = root.addElement("location"); //$NON-NLS-1$ pathNames.setText(getPathNames(solution, path)); Iterator nodeIterator = nodes.iterator(); while (nodeIterator.hasNext()) { Node node = (Node) nodeIterator.next(); root.add((Node) node.clone()); } return document; }
From source file:revaligner.service.FileAligner.java
public void fixTxlfTrgTags(org.dom4j.Document doc) throws Exception { org.dom4j.Element root = doc.getRootElement(); List<org.dom4j.Element> list_transunit = root.selectNodes("//*[name() = 'trans-unit']"); for (org.dom4j.Element e : list_transunit) { org.dom4j.Element source = e.element("source"); org.dom4j.Element target = e.element("target"); if ((target != null) && (!target.getText().equals(""))) { HashMap<String, List<Object>> src_map = new HashMap(); boolean tagnodeappear = false; boolean textnodeappear = false; boolean sourcetagsurroundtext = true; int maxid = 1; for (int i = 0; i < source.content().size(); i++) { org.dom4j.Node node = (org.dom4j.Node) source.content().get(i); if (node.getNodeType() == 1) { org.dom4j.Element tag = (org.dom4j.Element) node; maxid = Math.max(maxid, Integer.parseInt(tag.attributeValue("id"))); }//w ww . j a va 2 s .c om } maxid++; for (int i = 0; i < source.content().size(); i++) { org.dom4j.Node node = (org.dom4j.Node) source.content().get(i); if (node.getNodeType() == 1) { if (textnodeappear) { tagnodeappear = true; } org.dom4j.Element tag = (org.dom4j.Element) node; String key = ""; if ((tag.getName().equals("ex")) || (tag.getName().equals("ept"))) { key = tag.getName() + "#" + tag.attributeValue("rid"); } else if (tag.getName().equals("x")) { key = tag.getName() + "#" + tag.attributeValue("ctype"); } else { key = tag.getName(); } if (src_map.containsKey(key)) { ((List) src_map.get(key)).add(node.clone()); } else { List<Object> list = new ArrayList(); list.add(node.clone()); src_map.put(key, list); } } else { if (tagnodeappear) { sourcetagsurroundtext = false; } textnodeappear = true; } } HashMap<String, String> rid_map = new HashMap(); List trg_contents = new ArrayList(); boolean targetnotag = true; for (int i = 0; i < target.content().size(); i++) { org.dom4j.Node node = (org.dom4j.Node) target.content().get(i); if (node.getNodeType() == 1) { org.dom4j.Element tag = (org.dom4j.Element) node; String rid = tag.attributeValue("rid"); String key = ""; if ((tag.getName().equals("ph")) || (tag.getName().equals("bpt")) || (tag.getName().equals("bx"))) { key = tag.getName(); if (src_map.containsKey(key)) { List list = (List) src_map.get(key); trg_contents.add(list.get(0)); targetnotag = false; rid_map.put(rid, ((org.dom4j.Element) list.get(0)).attributeValue("rid")); list.remove(0); if (list.size() == 0) { src_map.remove(key); } } } else if (tag.getName().equals("x")) { key = tag.getName() + "#" + tag.attributeValue("ctype"); if (src_map.containsKey(key)) { List list = (List) src_map.get(key); trg_contents.add(list.get(0)); targetnotag = false; list.remove(0); if (list.size() == 0) { src_map.remove(key); } } else if ((tag.getName().equals("x")) && (tag.attributeValue("ctype").equals("x-tab"))) { org.dom4j.Element tab = DocumentHelper.createElement("x"); tab.addAttribute("ctype", "x-tab"); tab.addAttribute("id", Integer.toString(maxid)); maxid++; tab.addAttribute("equiv-text", " "); trg_contents.add(tab); } else if ((tag.getName().equals("x")) && (tag.attributeValue("ctype").equals("lb"))) { org.dom4j.Element lb = DocumentHelper.createElement("x"); lb.addAttribute("ctype", "lb"); lb.addAttribute("id", Integer.toString(maxid)); maxid++; lb.addAttribute("equiv-text", " "); trg_contents.add(lb); } } else if ((tag.getName().equals("ex")) || (tag.getName().equals("ept"))) { String mapped_rid = (String) rid_map.get(tag.attributeValue("rid")); key = tag.getName() + "#" + mapped_rid; if (src_map.containsKey(key)) { List list = (List) src_map.get(key); trg_contents.add(list.get(0)); rid_map.put(rid, ((org.dom4j.Element) list.get(0)).attributeValue("rid")); list.remove(0); if (list.size() == 0) { src_map.remove(key); } } } } else if (node.getNodeType() == 3) { String text = node.getText(); if (text.contains("<br> ")) { String key = "x#lb"; String[] ss = text.split("<br> "); for (int s = 0; s < ss.length; s++) { trg_contents.add(DocumentHelper.createText(ss[s])); if (s < ss.length - 1) { if (src_map.containsKey(key)) { List list = (List) src_map.get(key); trg_contents.add(list.get(0)); targetnotag = false; list.remove(0); if (list.size() == 0) { src_map.remove(key); } } else { org.dom4j.Element lb = DocumentHelper.createElement("x"); lb.addAttribute("ctype", "lb"); lb.addAttribute("id", Integer.toString(maxid)); maxid++; lb.addAttribute("equiv-text", " "); trg_contents.add(lb); } } } } else if (text.contains("<br>")) { String key = "x#lb"; String[] ss = text.split("<br> "); for (int s = 0; s < ss.length; s++) { trg_contents.add(DocumentHelper.createText(ss[s])); if (s < ss.length - 1) { if (src_map.containsKey(key)) { List list = (List) src_map.get(key); trg_contents.add(list.get(0)); targetnotag = false; list.remove(0); if (list.size() == 0) { src_map.remove(key); } } else { org.dom4j.Element lb = DocumentHelper.createElement("x"); lb.addAttribute("ctype", "lb"); lb.addAttribute("id", Integer.toString(maxid)); maxid++; lb.addAttribute("equiv-text", " "); trg_contents.add(lb); } } } } else { trg_contents.add(node); } } else { trg_contents.add(node); } } while (trg_contents.size() > 0) { org.dom4j.Node nd = (org.dom4j.Node) trg_contents.get(0); if (nd.getNodeType() == 3) { if (nd.getText().trim().equals("")) { trg_contents.remove(0); } else { nd.setText(nd.getText().replaceAll("^(\\s)+", "")); break; } } else if ((nd.getNodeType() == 1) && (nd.getName().equals("x")) && (((org.dom4j.Element) nd).attributeValue("ctype").equals("lb"))) { trg_contents.remove(0); } else { if ((nd.getNodeType() != 1) || (!nd.getName().equals("x")) || (!((org.dom4j.Element) nd).attributeValue("ctype").equals("x-tab"))) { break; } trg_contents.remove(0); } } while (trg_contents.size() > 0) { org.dom4j.Node nd = (org.dom4j.Node) trg_contents.get(trg_contents.size() - 1); if (nd.getNodeType() == 3) { if (nd.getText().trim().equals("")) { trg_contents.remove(trg_contents.size() - 1); } else { nd.setText(nd.getText().replaceAll("(\\s)+$", "")); break; } } else if ((nd.getNodeType() == 1) && (nd.getName().equals("x")) && (((org.dom4j.Element) nd).attributeValue("ctype").equals("lb"))) { trg_contents.remove(trg_contents.size() - 1); } else { if ((nd.getNodeType() != 1) || (!nd.getName().equals("x")) || (!((org.dom4j.Element) nd).attributeValue("ctype").equals("x-tab"))) { break; } trg_contents.remove(trg_contents.size() - 1); } } boolean isnotignoredsegment = true; if (trg_contents.size() == 1) { org.dom4j.Node node = (org.dom4j.Node) trg_contents.get(0); if ((node.getNodeType() == 3) && (node.getText().replaceFirst("", "").equals(""))) { isnotignoredsegment = false; } } if ((targetnotag) && (sourcetagsurroundtext) && (isnotignoredsegment)) { boolean isleadingtag = true; int index = 0; for (int i = 0; i < source.content().size(); i++) { org.dom4j.Node node = (org.dom4j.Node) source.content().get(i); if (node.getNodeType() == 1) { if (isleadingtag) { trg_contents.add(index, node); index++; } else { trg_contents.add(node); } } else { isleadingtag = false; index++; } } } target.setContent(trg_contents); } } }