Example usage for com.google.gwt.xml.client Node getChildNodes

Introduction

In this page you can find the example usage for com.google.gwt.xml.client Node getChildNodes.

Prototype

NodeList getChildNodes();

Source Link

Document

This method retrieves the child nodes.

Usage

From source file:bz.davide.dmxmljson.unmarshalling.xml.gwt.GWTXMLValue.java

License:Open Source License

void recursiveText(Node node, StringBuffer sb) {
    if (node.getNodeType() == Node.TEXT_NODE) {
        sb.append(node.getNodeValue());/*from   w  w  w .  ja  v a 2  s  .c  om*/
    }
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        NodeList nl = node.getChildNodes();
        for (int i = 0; i < nl.getLength(); i++) {
            this.recursiveText(nl.item(i), sb);
        }
    }
}

From source file:client.net.sf.saxon.ce.xmldom.XMLParser.java

License:Mozilla Public License

private static void removeWhitespaceInner(Node n, Node parent) {
    // This n is removed from the parent if n is a whitespace node
    if (parent != null && n instanceof Text && (!(n instanceof CDATASection))) {
        Text t = (Text) n;
        if (t.getData().matches("[ \t\n]*")) {
            parent.removeChild(t);/*  w  w w . jav a  2  s.co m*/
        }
    }
    if (n.hasChildNodes()) {
        int length = n.getChildNodes().getLength();
        List<Node> toBeProcessed = new ArrayList<Node>();
        // We collect all the nodes to iterate as the child nodes will change 
        // upon removal
        for (int i = 0; i < length; i++) {
            toBeProcessed.add(n.getChildNodes().item(i));
        }
        // This changes the child nodes, but the iterator of nodes never changes
        // meaning that this is safe
        for (Node childNode : toBeProcessed) {
            removeWhitespaceInner(childNode, n);
        }
    }
}

From source file:com.bramosystems.oss.player.playlist.client.impl.SAXParser.java

License:Apache License

private void processNodes(NodeList node) throws ParseException {
    for (int i = 0; i < node.getLength(); i++) {
        Node nd = node.item(i);
        switch (nd.getNodeType()) {
        case Node.ELEMENT_NODE:
            HashMap<String, String> attr = new HashMap<String, String>();
            NamedNodeMap nnm = nd.getAttributes();
            for (int j = 0; j < nnm.getLength(); j++) {
                Node nm = nnm.item(j);
                attr.put(nm.getNodeName(), nm.getNodeValue());
            }/*from  w w  w  .  j a  v  a 2s .c  om*/
            handler.onNodeStart(nd.getNodeName(), attr, nd.getNamespaceURI());
            processNodes(nd.getChildNodes());
            handler.onNodeEnd(nd.getNodeName());
            break;
        case Node.TEXT_NODE:
            handler.setNodeValue(nd.getParentNode().getNodeName(), nd.getNodeValue());
        }
    }
}

From source file:com.codenvy.editor.api.editor.common.ContentFormatter.java

License:Apache License

/**
 * Transform children nodes of xml node to text format.
 *
 * @param node/*from w w w .j a v a  2  s. c  om*/
 *         node that contains children which need to be formatted
 * @param depth
 *         depth of parent node in xml
 * @return children nodes in text format
 */
@NotNull
private static String transformChildrenNodes(@NotNull Node node, int depth) {
    StringBuilder text = new StringBuilder();
    NodeList nodeList = node.getChildNodes();

    for (int i = 0; i < nodeList.getLength(); i++) {
        Node currentNode = nodeList.item(i);

        if (isTextNode(currentNode)) {
            text.append(currentNode.toString());
        } else if (currentNode.hasChildNodes()) {
            text.append(parseXMLNode(currentNode, depth + 1));
        } else {
            text.append('\n').append(createTab(depth + 1)).append(currentNode);
        }
    }

    return text.toString();
}

From source file:com.codenvy.editor.api.editor.common.ContentFormatter.java

License:Apache License

/**
 * Returns whether a node has a text child node.
 *
 * @param node//from   w w  w.  j  a  va 2s .c o  m
 *         node that need to be checked
 * @return <code>true</code> if a node has a text child node, and <code>false</code> otherwise
 */
private static boolean hasTextChildNode(@NotNull Node node) {
    if (node.hasChildNodes()) {
        Node child = node.getChildNodes().item(0);
        return isTextNode(child);
    }

    return false;
}

From source file:com.codenvy.editor.api.editor.elements.AbstractLink.java

License:Apache License

/** {@inheritDoc} */
@Override//  w w  w.  j av a  2s.  c  om
public void deserializeInternalFormat(@Nonnull Node node) {
    NodeList childNodes = node.getChildNodes();

    for (int i = 0; i < childNodes.getLength(); i++) {
        Node item = childNodes.item(i);
        applyProperty(item);
    }
}

From source file:com.codenvy.editor.api.editor.elements.AbstractLink.java

License:Apache License

/** {@inheritDoc} */
@Override//  ww  w. j  a va 2  s  .  c o  m
public void applyProperty(@Nonnull Node node) {
    String nodeName = node.getNodeName();
    String nodeValue = node.getChildNodes().item(0).getNodeValue();

    switch (nodeName) {
    case "source":
        source = nodeValue;
        break;
    case "target":
        target = nodeValue;
        break;
    case "uuid":
        id = nodeValue;
        break;
    }
}

From source file:com.codenvy.editor.api.editor.elements.AbstractShape.java

License:Apache License

/** {@inheritDoc} */
@Override/*from   w  ww.  ja v a  2 s. c  om*/
public void deserialize(@Nonnull Node node) {
    NodeList childNodes = node.getChildNodes();

    for (int i = 0; i < childNodes.getLength(); i++) {
        Node item = childNodes.item(i);
        String name = item.getNodeName();

        if (isProperty(name)) {
            applyProperty(item);
        } else {
            Element element = findElement(name);
            element.deserialize(item);

            if (element instanceof Shape) {
                addShape((Shape) element);
            } else {
                addLink((Link) element);
            }
        }
    }
}

From source file:com.codenvy.editor.api.editor.elements.AbstractShape.java

License:Apache License

/** {@inheritDoc} */
@Override/* w  w  w .ja v a2s.  c  om*/
public void deserializeInternalFormat(@Nonnull Node node) {
    NodeList childNodes = node.getChildNodes();

    for (int i = 0; i < childNodes.getLength(); i++) {
        Node item = childNodes.item(i);
        String name = item.getNodeName();

        if (isInternalProperty(name)) {
            applyProperty(item);
        } else {
            Element element = findElement(name);
            element.deserializeInternalFormat(item);

            if (element instanceof Shape) {
                addShape((Shape) element);
            } else {
                addLink((Link) element);
            }
        }
    }
}

From source file:com.codenvy.editor.client.elements.Shape1.java

License:Apache License

@Override
public void applyProperty(@Nonnull Node node) {
    String nodeName = node.getNodeName();
    String nodeValue = node.getChildNodes().item(0).getNodeValue();

    switch (nodeName) {
    case "property1":
        property1 = nodeValue;//from ww w .  j  a  v  a2 s.c  om
        break;
    case "x":
        setX(Integer.valueOf(nodeValue));
        break;
    case "y":
        setY(Integer.valueOf(nodeValue));
        break;
    case "uuid":
        id = nodeValue;
        break;
    case "autoAlign":
        setAutoAlignmentParam(Boolean.valueOf(nodeValue));
        break;
    }
}