Example usage for org.w3c.dom Node getNextSibling

List of usage examples for org.w3c.dom Node getNextSibling

  1. HOME
  2. Java
  3. org.w3c
  4. org.w3c.dom.*
  5. Node
  6. getNextSibling

Introduction

In this page you can find the example usage for org.w3c.dom Node getNextSibling.

Prototype

public Node getNextSibling();

Source Link

Document

The node immediately following this node.

Usage

From source file:com.joliciel.frenchTreebank.search.XmlPatternSearchImpl.java

private PhraseMemberNode traverse(Node node, int depth) {
    {//from   w w  w . j a v  a  2 s.c  om
        LOG.debug(depth + " " + node.getNodeName());
        PhraseMemberNode xmlPatternNode = null;
        Element element = (Element) node;
        String tag = node.getNodeName();
        if (tag == "phrase") {
            String phraseTypes = element.getAttribute("type");
            String functionCodes = element.getAttribute("fct");
            String existsString = element.getAttribute("exists");
            boolean exists = existsString == null || !(existsString.equals("no"));
            LOG.debug(
                    "Phrase type: " + phraseTypes + ", fct = " + functionCodes + ", exists = " + existsString);
            xmlPatternNode = new PhraseNode(phraseTypes, functionCodes, exists, phraseCounter++);
        } else if (tag == "w") {
            String categoryCode = element.getAttribute("cat");
            String subCategoryCode = element.getAttribute("subcat");
            String lemma = element.getAttribute("lemma");
            String word = element.getTextContent();
            String existsString = element.getAttribute("exists");
            boolean exists = existsString == null || !(existsString.equals("no"));
            LOG.debug("w: cat=" + categoryCode + ", subcat = " + subCategoryCode + ", lemma=" + lemma
                    + ", word=" + word + ", exists = " + existsString);
            xmlPatternNode = new WordNode(categoryCode, subCategoryCode, lemma, word, exists,
                    phraseUnitCounter++);
        } else {
            String phraseTypes = node.getNodeName();
            String functionCodes = element.getAttribute("fct");
            String existsString = element.getAttribute("exists");
            boolean exists = existsString == null || !(existsString.equals("no"));
            LOG.debug(
                    "Phrase type: " + phraseTypes + ", fct = " + functionCodes + ", exists = " + existsString);
            xmlPatternNode = new PhraseNode(phraseTypes, functionCodes, exists, phraseCounter++);
        }

        if (xmlPatternNode instanceof PhraseNode) {
            if (node.hasChildNodes()) {
                Node child = node.getFirstChild();
                while (child != null) {
                    if (child.getNodeType() == Node.ELEMENT_NODE) {
                        PhraseNode phraseNode = (PhraseNode) xmlPatternNode;
                        PhraseMemberNode childNode = this.traverse(child, depth + 1);
                        phraseNode.addNode(childNode);
                        childNode.setParent(phraseNode);
                    }
                    child = child.getNextSibling();
                }
            }
        } else if (xmlPatternNode instanceof WordNode) {
            if (node.hasChildNodes()) {
                Node child = node.getFirstChild();
                while (child != null) {
                    if (child.getNodeType() == Node.ELEMENT_NODE) {
                        WordNode wordNode = (WordNode) xmlPatternNode;
                        ComponentWordNode childNode = this.getComponentWordNode(child);
                        wordNode.addNode(childNode);
                        childNode.setParent(wordNode);
                    }
                    child = child.getNextSibling();
                }
            }
        }
        return xmlPatternNode;
    }
}

From source file:XMLConfig.java

/** Returns the value as specified by the DOM path.
 * @param path DOM path/* ww  w  . j  a v  a  2  s.  co  m*/
 * @param root node where the search should start
 * @return list of values.
 */
public List<String> getMultiple(String path, Node root) {
    List<Node> accum = getNodes(path, root);
    List<String> strings = new LinkedList<String>();
    for (Node n : accum) {
        if (n instanceof Attr) {
            strings.add(n.getNodeValue());
        } else {
            Node child;
            String acc = "";
            child = n.getFirstChild();
            while (child != null) {
                if (child.getNodeName().equals("#text")) {
                    acc += " " + child.getNodeValue();
                } else if (child.getNodeName().equals("#comment")) {
                    // ignore
                } else {
                    throw new XMLConfigException("Node " + n.getNodeName() + " contained node "
                            + child.getNodeName() + ", but should only contain #text and #comment.");
                }
                child = child.getNextSibling();
            }
            strings.add(acc.trim());
        }
    }
    return strings;
}

From source file:Main.java

/**
 * Copies the source tree into the specified place in a destination
 * tree. The source node and its children are appended as children
 * of the destination node./*from w  w  w. j a  va  2 s  .  c  o m*/
 * <p>
 * <em>Note:</em> This is an iterative implementation.
 */
public static void copyInto(Node src, Node dest) throws DOMException {

    // get node factory
    Document factory = dest.getOwnerDocument();
    boolean domimpl = factory instanceof DocumentImpl;

    // placement variables
    Node start = src;
    Node parent = src;
    Node place = src;

    // traverse source tree
    while (place != null) {

        // copy this node
        Node node = null;
        int type = place.getNodeType();
        switch (type) {
        case Node.CDATA_SECTION_NODE: {
            node = factory.createCDATASection(place.getNodeValue());
            break;
        }
        case Node.COMMENT_NODE: {
            node = factory.createComment(place.getNodeValue());
            break;
        }
        case Node.ELEMENT_NODE: {
            Element element = factory.createElement(place.getNodeName());
            node = element;
            NamedNodeMap attrs = place.getAttributes();
            int attrCount = attrs.getLength();
            for (int i = 0; i < attrCount; i++) {
                Attr attr = (Attr) attrs.item(i);
                String attrName = attr.getNodeName();
                String attrValue = attr.getNodeValue();
                element.setAttribute(attrName, attrValue);
                if (domimpl && !attr.getSpecified()) {
                    ((AttrImpl) element.getAttributeNode(attrName)).setSpecified(false);
                }
            }
            break;
        }
        case Node.ENTITY_REFERENCE_NODE: {
            node = factory.createEntityReference(place.getNodeName());
            break;
        }
        case Node.PROCESSING_INSTRUCTION_NODE: {
            node = factory.createProcessingInstruction(place.getNodeName(), place.getNodeValue());
            break;
        }
        case Node.TEXT_NODE: {
            node = factory.createTextNode(place.getNodeValue());
            break;
        }
        default: {
            throw new IllegalArgumentException(
                    "can't copy node type, " + type + " (" + node.getNodeName() + ')');
        }
        }
        dest.appendChild(node);

        // iterate over children
        if (place.hasChildNodes()) {
            parent = place;
            place = place.getFirstChild();
            dest = node;
        }

        // advance
        else {
            place = place.getNextSibling();
            while (place == null && parent != start) {
                place = parent.getNextSibling();
                parent = parent.getParentNode();
                dest = dest.getParentNode();
            }
        }

    }

}

From source file:org.apache.cxf.cwiki.SiteExporter.java

public void loadPages() throws Exception {
    Document doc = DOMUtils.newDocument();
    Element el = doc.createElementNS(SOAPNS, "ns1:getPages");
    Element el2 = doc.createElement("in0");
    el.appendChild(el2);//  w  w w  . j av  a 2 s  .c  om
    el2.setTextContent(loginToken);
    el2 = doc.createElement("in1");
    el.appendChild(el2);
    el2.setTextContent(spaceKey);
    doc.appendChild(el);
    doc = getDispatch().invoke(doc);

    Set<String> allPages = new CopyOnWriteArraySet<String>(pages.keySet());
    Set<Page> newPages = new CopyOnWriteArraySet<Page>();
    List<Future<?>> futures = new ArrayList<Future<?>>(allPages.size());

    // XMLUtils.printDOM(doc.getDocumentElement());

    Node nd = doc.getDocumentElement().getFirstChild().getFirstChild();
    while (nd != null) {
        if (nd instanceof Element) {
            futures.add(loadPage((Element) nd, allPages, newPages));
        }
        nd = nd.getNextSibling();
    }
    for (Future<?> f : futures) {
        //wait for all the pages to be done
        f.get();
    }
    for (Page p : newPages) {
        //pages have been added, need to check
        checkForChildren(p);
    }
    for (String id : allPages) {
        //these pages have been deleted
        Page p = pages.remove(id);
        checkForChildren(p);

        File file = new File(outputDir, p.createFileName());
        if (file.exists()) {
            callSvn("rm", file.getAbsolutePath());
            svnCommitMessage.append("Deleted: " + file.getName() + "\n");
        }
        if (file.exists()) {
            file.delete();
        }
    }
    while (checkIncludes()) {
        // nothing
    }

}

From source file:jef.tools.XMLUtils.java

/**
 * ??//from w  w w .ja  va2s  .  c o  m
 * 
 * @param node
 *            
 * @param tagName
 *            ????
 * @return ?
 */
public static Element firstSibling(Node node, String tagName) {
    Node p = node.getNextSibling();
    while (p != null) {
        if (p.getNodeType() == Node.ELEMENT_NODE) {
            if (StringUtils.isEmpty(tagName) || p.getNodeName().equals(tagName))
                return (Element) p;
        }
        p = p.getNextSibling();
    }
    return null;
}

From source file:com.collabnet.tracker.core.PTrackerWebServicesClient.java

/**
 * This is a check to ensure that invalid next page calls are not sent to the server.
 * @param pageInfo//from w ww . ja va  2s  .c o m
 * @throws Exception
 */
public void validateNextPage(Node pageInfo, String altQueryRef) throws Exception {
    Node child = pageInfo.getFirstChild();
    String msg = "Next page does not have a valid query reference";
    String name, value;
    while (child != null) {
        name = child.getNodeName();
        value = child.getTextContent();
        if (name.contains("queryReference")) {
            if (value == null || value.length() < 1) {
                if (altQueryRef == null)
                    throw new Exception(msg);
                child.setTextContent(altQueryRef);
            }
            return;
        }
        child = child.getNextSibling();
    }
    throw new Exception(msg);
}

From source file:Main.java

@SuppressWarnings("null")
public static void copyInto(Node src, Node dest) throws DOMException {

    Document factory = dest.getOwnerDocument();

    //Node start = src;
    Node parent = null;//  ww  w  . jav a  2s . co m
    Node place = src;

    // traverse source tree
    while (place != null) {

        // copy this node
        Node node = null;
        int type = place.getNodeType();
        switch (type) {
        case Node.CDATA_SECTION_NODE: {
            node = factory.createCDATASection(place.getNodeValue());
            break;
        }
        case Node.COMMENT_NODE: {
            node = factory.createComment(place.getNodeValue());
            break;
        }
        case Node.ELEMENT_NODE: {
            Element element = factory.createElement(place.getNodeName());
            node = element;
            NamedNodeMap attrs = place.getAttributes();
            int attrCount = attrs.getLength();
            for (int i = 0; i < attrCount; i++) {
                Attr attr = (Attr) attrs.item(i);
                String attrName = attr.getNodeName();
                String attrValue = attr.getNodeValue();
                element.setAttribute(attrName, attrValue);
                /*
                 if (domimpl && !attr.getSpecified()) {
                 ((Attr) element.getAttributeNode(attrName)).setSpecified(false);
                 }
                 */
            }
            break;
        }
        case Node.ENTITY_REFERENCE_NODE: {
            node = factory.createEntityReference(place.getNodeName());
            break;
        }
        case Node.PROCESSING_INSTRUCTION_NODE: {
            node = factory.createProcessingInstruction(place.getNodeName(), place.getNodeValue());
            break;
        }
        case Node.TEXT_NODE: {
            node = factory.createTextNode(place.getNodeValue());
            break;
        }
        default: {
            throw new IllegalArgumentException(
                    "can't copy node type, " + type + " (" + node.getNodeName() + ')');
        }
        }
        dest.appendChild(node);

        // iterate over children
        if (place.hasChildNodes()) {
            parent = place;
            place = place.getFirstChild();
            dest = node;
        } else if (parent == null) {
            place = null;
        } else {
            // advance
            place = place.getNextSibling();
            while (place == null && parent != null && dest != null) {
                place = parent.getNextSibling();
                parent = parent.getParentNode();
                dest = dest.getParentNode();
            }
        }

    }

}

From source file:com.alfaariss.oa.util.configuration.ConfigurationManager.java

/**
 * Saves the configuration.//from   w  ww. ja v  a  2  s.  c  o  m
 * @see IConfigurationManager#saveConfiguration()
 */
public synchronized void saveConfiguration() throws ConfigurationException {
    boolean bFound = false;
    Date dNow = null;
    StringBuffer sbComment = null;
    Element elRoot = null;
    Node nCurrent = null;
    Node nComment = null;
    String sValue = null;
    try {
        // add date to configuration
        dNow = new Date(System.currentTimeMillis());

        sbComment = new StringBuffer(" Configuration changes saved on ");
        sbComment.append(DateFormat.getDateInstance().format(dNow));
        sbComment.append(". ");

        elRoot = _oDomDocument.getDocumentElement();
        nCurrent = elRoot.getFirstChild();
        while (!bFound && nCurrent != null) // all elements
        {
            if (nCurrent.getNodeType() == Node.COMMENT_NODE) {
                // check if it's a "save changes" comment
                sValue = nCurrent.getNodeValue();
                if (sValue.trim().startsWith("Configuration changes saved on")) {
                    // overwrite message
                    nCurrent.setNodeValue(sbComment.toString());
                    bFound = true;
                }
            }
            nCurrent = nCurrent.getNextSibling();
        }
        if (!bFound) // no comment found: adding new
        {
            // create new comment node
            nComment = _oDomDocument.createComment(sbComment.toString());
            // insert comment before first node
            elRoot.insertBefore(nComment, elRoot.getFirstChild());
        }
        _oConfigHandler.saveConfiguration(_oDomDocument);
    } catch (ConfigurationException e) {
        throw e;
    } catch (Exception e) {
        _logger.fatal("Internal error", e);
        throw new ConfigurationException(SystemErrors.ERROR_INTERNAL);
    }
}

From source file:org.structr.web.entity.dom.DOMNode.java

@Override
public final void normalize() {

    Document document = getOwnerDocument();
    if (document != null) {

        // merge adjacent text nodes until there is only one left
        Node child = getFirstChild();
        while (child != null) {

            if (child instanceof Text) {

                Node next = child.getNextSibling();
                if (next != null && next instanceof Text) {

                    String text1 = child.getNodeValue();
                    String text2 = next.getNodeValue();

                    // create new text node
                    Text newText = document.createTextNode(text1.concat(text2));

                    removeChild(child);//from   w  ww.j av  a2s .  c om
                    insertBefore(newText, next);
                    removeChild(next);

                    child = newText;

                } else {

                    // advance to next node
                    child = next;
                }

            } else {

                // advance to next node
                child = child.getNextSibling();

            }
        }

        // recursively normalize child nodes
        if (hasChildNodes()) {

            Node currentChild = getFirstChild();
            while (currentChild != null) {

                currentChild.normalize();
                currentChild = currentChild.getNextSibling();
            }
        }
    }

}

From source file:org.apache.cxf.cwiki.SiteExporter.java

public void loadBlog() throws Exception {
    System.out.println("Loading Blog entries for " + spaceKey);
    Document doc = DOMUtils.createDocument();
    Element el = doc.createElementNS(SOAPNS, "ns1:getBlogEntries");
    Element el2 = doc.createElement("in0");
    el.appendChild(el2);//from  w w w.j a  v  a 2  s. c  om
    el2.setTextContent(loginToken);
    el2 = doc.createElement("in1");
    el.appendChild(el2);
    el2.setTextContent(spaceKey);
    doc.appendChild(el);
    doc = getDispatch().invoke(doc);

    Map<String, BlogEntrySummary> oldBlog = new ConcurrentHashMap<String, BlogEntrySummary>(blog);

    Node nd = doc.getDocumentElement().getFirstChild().getFirstChild();
    while (nd != null) {
        if (nd instanceof Element) {
            BlogEntrySummary entry = new BlogEntrySummary((Element) nd);
            entry.setVersion(getBlogVersion(entry.id));
            BlogEntrySummary oldEntry = blog.put(entry.getId(), entry);
            System.out.println("Found Blog entry for " + entry.getTitle() + " " + entry.getPath());

            if (oldEntry == null || oldEntry.getVersion() != entry.getVersion()) {
                System.out.println("   and it's modified");
                modifiedBlog.add(entry);
            } else {
                System.out.println("   but it's not modified");
            }
            oldBlog.remove(entry.getId());
        }
        nd = nd.getNextSibling();
    }

    for (String id : oldBlog.keySet()) {
        //these pages have been deleted
        BlogEntrySummary p = blog.remove(id);
        File file = new File(outputDir, p.getPath());
        if (file.exists()) {
            callSvn("rm", file.getAbsolutePath());
            svnCommitMessage.append("Deleted: " + file.getName() + "\n");
        }
        if (file.exists()) {
            file.delete();
        }
    }
}