List of usage examples for org.w3c.dom Node getLastChild
public Node getLastChild();
From source file:org.etudes.component.app.melete.SubSectionUtilImpl.java
public String moveAllDownSection(String sectionsSeqXML, String section_id) throws MeleteException { try {//from w w w. ja v a 2 s .co m org.w3c.dom.Document subSectionW3CDOM = Xml.readDocumentFromString(sectionsSeqXML); org.w3c.dom.Element root = subSectionW3CDOM.getDocumentElement(); org.w3c.dom.Element moveDownThisElement = subSectionW3CDOM.getElementById(section_id); org.w3c.dom.Node cloneMoveElement = moveDownThisElement.cloneNode(true); org.w3c.dom.Node afterElementParent = moveDownThisElement.getParentNode(); org.w3c.dom.Node LastChildOfafterElementParent = afterElementParent.getLastChild(); org.w3c.dom.Node cloneLastChildElement = LastChildOfafterElementParent.cloneNode(true); if (!LastChildOfafterElementParent.equals(moveDownThisElement)) { afterElementParent.replaceChild(cloneMoveElement, LastChildOfafterElementParent); org.w3c.dom.Node newLastChild = afterElementParent.getLastChild(); afterElementParent.insertBefore(cloneLastChildElement, newLastChild); afterElementParent.removeChild(moveDownThisElement); } return writeDocumentToString(subSectionW3CDOM); } catch (Exception ex) { if (logger.isDebugEnabled()) { logger.debug("some other error on moving down subsections xml string" + ex.toString()); ex.printStackTrace(); } throw new MeleteException("move_down_fail"); } }
From source file:org.olat.core.util.openxml.OpenXMLDocument.java
/** * Return the paragraph if and only if it's the last element. Return * null if not found./*w w w. java 2 s . c o m*/ * @return */ private Element getCurrentParagraph() { Element paragraphEl = null; Node currentNode = getCursor(); if (currentNode != null && currentNode.getLastChild() != null && "w:p".equals(currentNode.getLastChild().getNodeName())) { paragraphEl = (Element) currentNode.getLastChild(); } return paragraphEl; }
From source file:org.openhab.binding.owserver.internal.OWServerBinding.java
String getVariable(String response, String romId, String name) {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
// Get the DOM Builder
DocumentBuilder builder = null;
try {// ww w .j a v a2s . c o m
builder = factory.newDocumentBuilder();
} catch (ParserConfigurationException e) {
logger.error("Error parsing OWServer XML response " + e.getMessage());
}
// Load and Parse the XML document
// document contains the complete XML as a Tree.
Document document = null;
try {
InputSource is = new InputSource(new StringReader(response));
document = builder.parse(is);
} catch (SAXException e) {
logger.error("Error reading OWServer XML response " + e.getMessage());
} catch (IOException e) {
logger.error("Error reading OWServer XML response " + e.getMessage());
}
// Iterating through the nodes and extracting the data.
NodeList nodeList = document.getDocumentElement().getChildNodes();
for (int i = 0; i < nodeList.getLength(); i++) {
Node node = nodeList.item(i);
if (node.getNodeName().startsWith("owd_")) {
boolean romMatch = false;
NodeList childNodes = node.getChildNodes();
for (int j = 0; j < childNodes.getLength(); j++) {
Node cNode = childNodes.item(j);
// Identifying the child tag of employee encountered.
if (cNode instanceof Element) {
String content = cNode.getLastChild().getTextContent().trim();
if (cNode.getNodeName().equals("ROMId") & content.equals(romId)) {
romMatch = true;
}
String nname = cNode.getNodeName();
if (nname.equals(name) & romMatch == true) {
return content;
}
}
}
}
}
return null;
}
From source file:tufts.vue.ds.XMLIngest.java
private static void scanNode(final XmlSchema schema, final org.w3c.dom.Node node, final int type, final String parentPath, final String parentName, final String nodeName, final String value) { final boolean isAttribute = (type == Node.ATTRIBUTE_NODE); final boolean isMergedText = FOLD_TEXT && isText(type); final boolean hasAttributes = (!isAttribute && node != null && node.hasAttributes()); Node firstChild = null, lastChild = null; if (node != null) { firstChild = node.getFirstChild(); lastChild = node.getLastChild(); }//from w w w . ja va 2 s .com final String XMLName; if (isAttribute) XMLName = parentName + ATTR_SEPARATOR + nodeName; else XMLName = nodeName; final String fullName; if (parentPath != null) { // should only be null first time in at the top root if (isMergedText) fullName = parentPath; else if (isAttribute) fullName = parentPath + ATTR_SEPARATOR + nodeName; else fullName = parentPath + '.' + nodeName; } else { fullName = nodeName; } if (type == Node.ELEMENT_NODE) schema.trackNodeOpen(fullName); if (depth < REPORT_THRESH) { if (depth < REPORT_THRESH - 1) { if (type == Node.TEXT_NODE) eoutln(String.format("node(%s) {%s} (len=%d)", getNodeType(type), fullName, value.length())); else eoutln(String.format("NODE(%s) {%s} %.192s", getNodeType(type), fullName, node, Util.tags(firstChild))); } //eoutln("NODE: " + type + " name=" + name + " " + Util.tags(n) + " firstChild=" + Util.tags(firstChild)); //System.err.println(name); else if (XML_DEBUG) System.err.print("."); } if (hasAttributes && ATTRIBUTES_IMMEDIATE) scanAttributes(schema, fullName, nodeName, node.getAttributes()); String outputValue = null; if (value != null) { outputValue = value.trim(); if (outputValue.length() > 0) { schema.trackFieldValuePair(fullName, outputValue); } else outputValue = null; } final NodeList children = node == null ? null : node.getChildNodes(); final boolean DO_TAG; if (isMergedText) { DO_TAG = false; } else if (outputValue == null && node != null) { if (!node.hasChildNodes()) { DO_TAG = false; } else if (children.getLength() == 1 && isText(firstChild) && firstChild.getNodeValue().trim().length() == 0) { DO_TAG = false; } else DO_TAG = true; // if (!DO_TAG) ioutln("<!-- empty: " + nodeName + " -->"); } else DO_TAG = true; boolean closeOnSameLine = false; if (DO_TAG) { iout("<"); out(XMLName); //if (node.hasChildNodes()) out(" children=" + node.getChildNodes().getLength() + " first=" + node.getFirstChild()); out(">"); if (firstChild == null || (isText(firstChild) && firstChild == lastChild)) { // if (firstChild != null && firstChild.getNodeType() == Node.CDATA_SECTION_NODE) // ; // else closeOnSameLine = true; } else if (XML_OUTPUT) System.out.print('\n'); if (FOLD_TEXT && (type != Node.ELEMENT_NODE && type != Node.ATTRIBUTE_NODE)) { final String err = "UNHANDLED TYPE=" + type + "; " + nodeName; outln("<" + err + ">"); errout(err); } } if (outputValue != null) { if (type == Node.CDATA_SECTION_NODE) { out("<![CDATA["); out(outputValue); out("]]>"); } else { out(XMLEntityEncode(outputValue)); } } if (!isAttribute && node != null) { // god knows why, but attributes have themselves as children? (or is that // the #text entry?) Anyway, if we allow this for an attribute dump, the // value of the attribute will literally appear twice in the output, // back-to-back as one string. depth++; if (FOLD_KEYS || schema.isXMLKeyFold()) { scanFoldedChildren(schema, children, fullName, nodeName); } else { for (int i = 0; i < children.getLength(); i++) scanNode(schema, children.item(i), fullName, nodeName); } depth--; } if (DO_TAG) { if (closeOnSameLine) outln("</" + XMLName + ">"); else ioutln("</" + XMLName + ">"); } if (type == Node.ELEMENT_NODE) schema.trackNodeClose(fullName); if (hasAttributes && !ATTRIBUTES_IMMEDIATE) scanAttributes(schema, fullName, nodeName, node.getAttributes()); //iout("children: " + Util.tags(n.getChildNodes())); }