Example usage for org.w3c.dom Node getTextContent

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

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

Introduction

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

Prototype

public String getTextContent() throws DOMException;

Source Link

Document

This attribute returns the text content of this node and its descendants.

Usage

From source file:io.fabric8.forge.ipaas.repository.NexusConnectionRepository.java

private static String getNodeText(NodeList list, String name) {
    for (int i = 0; i < list.getLength(); i++) {
        Node child = list.item(i);
        if (name.equals(child.getNodeName())) {
            return child.getTextContent();
        }/*from  ww w  .  j a va  2 s .  c  o m*/
    }
    return null;
}

From source file:edu.ku.brc.util.thumbnails.Thumbnailer.java

/**
 * //from   w w w.  j  a  v a 2  s .c o m
 */
private static void readIconMap() {
    availableIcons = new HashMap<String, String>();
    fallbackIcons = new HashMap<String, String>();

    File mimeTypeFile = XMLHelper.getConfigDir("mime_icons.xml");
    if (mimeTypeFile.exists()) {
        try {
            Document registry = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(mimeTypeFile);
            NodeList mimeNodes = registry.getElementsByTagName("mimetype");
            for (int i = 0; i < mimeNodes.getLength(); ++i) {
                Node mimeNode = mimeNodes.item(i);
                Node iconNameNode = mimeNode.getAttributes().getNamedItem("icon");
                Node fallbackNode = mimeNode.getAttributes().getNamedItem("fallback");
                String iconName = iconNameNode.getNodeValue();
                String fbStr = fallbackNode != null ? fallbackNode.getNodeValue() : null;
                boolean isFallBack = StringUtils.isNotEmpty(fbStr) && fbStr.equals("true");
                NodeList extNodes = mimeNode.getChildNodes();
                for (int j = 0; j < extNodes.getLength(); ++j) {
                    Node extNode = extNodes.item(j);
                    String ext = extNode.getTextContent().trim();
                    if (StringUtils.isNotEmpty(ext)) {
                        if (isFallBack) {
                            fallbackIcons.put(ext, iconName);
                        } else {
                            availableIcons.put(ext, iconName);
                        }
                    }
                }
            }
        } catch (SAXException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (ParserConfigurationException e) {
            e.printStackTrace();
        }
    }
}

From source file:Main.java

private static void printNote(NodeList nodeList) {

    for (int count = 0; count < nodeList.getLength(); count++) {

        Node tempNode = nodeList.item(count);

        // make sure it's element node.
        if (tempNode.getNodeType() == Node.ELEMENT_NODE) {

            // get node name and value
            System.out.println("\nNode Name =" + tempNode.getNodeName() + " [OPEN]");
            System.out.println("Node Value =" + tempNode.getTextContent());

            if (tempNode.hasAttributes()) {

                // get attributes names and values
                NamedNodeMap nodeMap = tempNode.getAttributes();

                for (int i = 0; i < nodeMap.getLength(); i++) {

                    Node node = nodeMap.item(i);
                    System.out.println("attr name : " + node.getNodeName());
                    System.out.println("attr value : " + node.getNodeValue());

                }//from  ww  w  . ja va 2s  . c  o m

            }

            if (tempNode.hasChildNodes()) {

                // loop again if has child nodes
                printNote(tempNode.getChildNodes());

            }

            System.out.println("Node Name =" + tempNode.getNodeName() + " [CLOSE]");

        }

    }

}

From source file:com.jaeksoft.searchlib.analysis.ClassFactory.java

/**
 * /*from   w  w w .jav a2 s. c o  m*/
 * @param classFactory
 * @return
 * @throws SearchLibException
 * @throws ClassNotFoundException
 * @throws DOMException
 */
protected static ClassFactory create(Config config, String packageName, Node node, String attributeNodeName)
        throws SearchLibException, DOMException, ClassNotFoundException {
    if (node == null)
        return null;
    NamedNodeMap nnm = node.getAttributes();
    if (nnm == null)
        return null;
    Node classNode = nnm.getNamedItem(ClassPropertyEnum.CLASS.getAttribute());
    if (classNode == null)
        return null;
    ClassFactory newClassFactory = create(config, packageName, classNode.getNodeValue());
    newClassFactory.addProperties(nnm);
    List<Node> attrNodes = DomUtils.getNodes(node, attributeNodeName, "attribute");
    if (attrNodes != null)
        for (Node attrNode : attrNodes)
            newClassFactory.addProperty(DomUtils.getAttributeText(attrNode, "name"), attrNode.getTextContent());
    return newClassFactory;
}

From source file:edu.gslis.ts.ChunkToFile.java

public static Map<Integer, FeatureVector> readEvents(String path, Stopper stopper) {
    Map<Integer, FeatureVector> queries = new TreeMap<Integer, FeatureVector>();

    try {//from   w w  w. j  a v a  2  s. co  m
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();

        Document doc = db.parse(new File(path));

        NodeList events = doc.getDocumentElement().getElementsByTagName("event");
        for (int i = 0; i < events.getLength(); i++) {
            Node event = events.item(i);
            NodeList elements = event.getChildNodes();
            int id = -1;
            String query = "";

            for (int j = 0; j < elements.getLength(); j++) {
                Node element = elements.item(j);
                if (element == null)
                    continue;

                if (element.getNodeName().equals("id"))
                    id = Integer.parseInt(element.getTextContent());
                else if (element.getNodeName().equals("query"))
                    query = element.getTextContent();
            }
            queries.put(id, new FeatureVector(query, stopper));
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return queries;
}

From source file:jp.go.nict.langrid.client.soap.io.SoapResponseParser.java

private static Node resolveHref(XPathWorkspace w, Node node) throws DOMException {
    Node href = node.getAttributes().getNamedItem("href");
    if (href != null) {
        return findFirstDescendantHasAttr(node.getOwnerDocument().getDocumentElement(), "id",
                href.getTextContent().substring(1));
    } else {//  www  . ja v  a 2s  . c  o  m
        return node;
    }
}

From source file:com.msopentech.odatajclient.engine.data.json.DOMTreeUtilsV4.java

public static void writeSubtree(final ODataClient client, final JsonGenerator jgen, final Node content,
        final boolean propType) throws IOException {
    for (Node child : XMLUtils.getChildNodes(content, Node.ELEMENT_NODE)) {
        final String childName = XMLUtils.getSimpleName(child);

        final Node typeAttr = child.getAttributes().getNamedItem(ODataConstants.ATTR_M_TYPE);
        if (typeAttr != null && EdmSimpleType.isGeospatial(typeAttr.getTextContent())) {
            jgen.writeStringField(//from   ww w .  j  ava2 s. c  om
                    propType ? ODataConstants.JSON_TYPE : childName + "@" + ODataConstants.JSON_TYPE,
                    typeAttr.getTextContent());

            jgen.writeObjectFieldStart(childName);
            GeospatialJSONHandler.serialize(jgen, (Element) child, typeAttr.getTextContent());
            jgen.writeEndObject();
        } else if (XMLUtils.hasOnlyTextChildNodes(child)) {
            if (child.hasChildNodes()) {
                final String out;
                if (typeAttr == null) {
                    out = child.getChildNodes().item(0).getNodeValue();
                } else {
                    if (typeAttr.getTextContent().startsWith("Edm.")) {
                        final EdmSimpleType type = EdmSimpleType.fromValue(typeAttr.getTextContent());
                        final ODataPrimitiveValue value = client.getPrimitiveValueBuilder().setType(type)
                                .setText(child.getChildNodes().item(0).getNodeValue()).build();
                        out = value.toString();

                        jgen.writeStringField(childName + "@" + ODataConstants.JSON_TYPE, type.toString());
                    } else {
                        // enum
                        out = child.getTextContent();
                        jgen.writeStringField(childName + "@" + ODataConstants.JSON_TYPE,
                                typeAttr.getTextContent());
                    }
                }
                jgen.writeStringField(childName, out);
            } else {
                if (child.getAttributes().getNamedItem(ODataConstants.ATTR_NULL) == null) {
                    if (typeAttr != null && EdmSimpleType.String.toString().equals(typeAttr.getTextContent())) {
                        jgen.writeStringField(childName + "@" + ODataConstants.JSON_TYPE,
                                typeAttr.getTextContent());
                        jgen.writeStringField(childName, StringUtils.EMPTY);
                    } else {
                        jgen.writeArrayFieldStart(childName);
                        jgen.writeEndArray();
                    }
                } else {
                    jgen.writeNullField(childName);
                }
            }
        } else {
            if (XMLUtils.hasElementsChildNode(child)) {
                jgen.writeArrayFieldStart(childName);

                for (Node nephew : XMLUtils.getChildNodes(child, Node.ELEMENT_NODE)) {
                    if (XMLUtils.hasOnlyTextChildNodes(nephew)) {
                        jgen.writeString(nephew.getChildNodes().item(0).getNodeValue());
                    } else {
                        jgen.writeStartObject();
                        DOMTreeUtils.writeSubtree(client, jgen, nephew);
                        jgen.writeEndObject();
                    }
                }

                jgen.writeEndArray();
            } else {
                jgen.writeObjectFieldStart(childName);
                if (typeAttr != null) {
                    jgen.writeStringField("@" + ODataConstants.JSON_TYPE, typeAttr.getTextContent());
                }

                DOMTreeUtils.writeSubtree(client, jgen, child);

                jgen.writeEndObject();
            }
        }
    }
}

From source file:Main.java

public static String argumentTagToCmd(Element jobElement) {
    //        NodeList nl = jobElement.getChildNodes();
    //        for(int i=0;i<nl.getLength();i++)
    //        {//w  ww .ja  va  2  s .  c om
    //            System.out.println(nl.item(i).getTextContent());
    //        }
    //        System.exit(1);

    //        Node n = jobElement.getElementsByTagName("argument").item(0);
    String taskName = jobElement.getAttribute("name");
    //        String nodeString = nodeToString(n);
    //        nodeString = nodeString.replace("<"+n.getNodeName()+">", "");
    //        nodeString = nodeString.replace("</"+n.getNodeName()+">", "");
    //        nodeString = nodeString.trim();
    //        String[] lines = nodeString.split("\n");
    StringBuilder cmd = new StringBuilder(taskName).append(";");

    NodeList argList = jobElement.getElementsByTagName("argument").item(0).getChildNodes();
    for (int i = 0; i < argList.getLength(); i++) {
        Node c = argList.item(i);
        String cStr;
        if (c.getNodeName().equals("file")) {
            Element ec = (Element) c;
            cStr = (ec.getAttribute("name")).trim();
            if (!cStr.isEmpty()) {
                cmd.append(cStr).append(";");
            }
        } else {
            cStr = (c.getTextContent().trim());
            String[] cStrs = cStr.split("\\s+");
            for (String cs : cStrs) {
                cs = cs.trim();
                if (!cs.isEmpty()) {
                    cmd.append(cs).append(";");
                }
            }
        }

    }

    cmd.replace(cmd.length() - 1, cmd.length(), "");
    return cmd.toString();
}

From source file:com.msopentech.odatajclient.engine.data.json.DOMTreeUtilsV3.java

/**
 * Serializes DOM content as JSON./* www  . jav  a2 s .  c  o  m*/
 *
 * @param client OData client.
 * @param jgen JSON generator.
 * @param content content.
 * @param propType whether to output type information in the way needed for property values or not.
 * @throws IOException in case of write error.
 */
public static void writeSubtree(final ODataClient client, final JsonGenerator jgen, final Node content,
        final boolean propType) throws IOException {

    for (Node child : XMLUtils.getChildNodes(content, Node.ELEMENT_NODE)) {
        final String childName = XMLUtils.getSimpleName(child);

        final Node typeAttr = child.getAttributes().getNamedItem(ODataConstants.ATTR_M_TYPE);
        if (typeAttr != null && EdmSimpleType.isGeospatial(typeAttr.getTextContent())) {
            jgen.writeStringField(
                    propType ? ODataConstants.JSON_TYPE : childName + "@" + ODataConstants.JSON_TYPE,
                    typeAttr.getTextContent());

            jgen.writeObjectFieldStart(childName);
            GeospatialJSONHandler.serialize(jgen, (Element) child, typeAttr.getTextContent());
            jgen.writeEndObject();
        } else if (XMLUtils.hasOnlyTextChildNodes(child)) {
            if (child.hasChildNodes()) {
                final String out;
                if (typeAttr == null) {
                    out = child.getChildNodes().item(0).getNodeValue();
                } else {
                    final EdmSimpleType type = EdmSimpleType.fromValue(typeAttr.getTextContent());
                    final ODataPrimitiveValue value = client.getPrimitiveValueBuilder().setType(type)
                            .setText(child.getChildNodes().item(0).getNodeValue()).build();
                    out = value.toString();

                    jgen.writeStringField(childName + "@" + ODataConstants.JSON_TYPE, type.toString());
                }
                jgen.writeStringField(childName, out);
            } else {
                if (child.getAttributes().getNamedItem(ODataConstants.ATTR_NULL) == null) {
                    if (typeAttr != null && EdmSimpleType.String.toString().equals(typeAttr.getTextContent())) {
                        jgen.writeStringField(childName + "@" + ODataConstants.JSON_TYPE,
                                typeAttr.getTextContent());
                        jgen.writeStringField(childName, StringUtils.EMPTY);
                    } else {
                        jgen.writeArrayFieldStart(childName);
                        jgen.writeEndArray();
                    }
                } else {
                    jgen.writeNullField(childName);
                }
            }
        } else {
            if (XMLUtils.hasElementsChildNode(child)) {
                jgen.writeArrayFieldStart(childName);

                for (Node nephew : XMLUtils.getChildNodes(child, Node.ELEMENT_NODE)) {
                    if (XMLUtils.hasOnlyTextChildNodes(nephew)) {
                        jgen.writeString(nephew.getChildNodes().item(0).getNodeValue());
                    } else {
                        jgen.writeStartObject();
                        DOMTreeUtils.writeSubtree(client, jgen, nephew);
                        jgen.writeEndObject();
                    }
                }

                jgen.writeEndArray();
            } else {
                jgen.writeObjectFieldStart(childName);
                if (typeAttr != null) {
                    jgen.writeStringField(ODataConstants.JSON_TYPE, typeAttr.getTextContent());
                }

                DOMTreeUtils.writeSubtree(client, jgen, child);

                jgen.writeEndObject();
            }
        }
    }
}

From source file:net.roboconf.agent.internal.misc.UserDataUtils.java

private static String getSpecificAttributeOfTagInXMLFile(String filePath, String tagName, String attrName)
        throws ParserConfigurationException, SAXException, IOException {

    File fXmlFile = new File(filePath);
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    Document doc = dBuilder.parse(fXmlFile);

    doc.getDocumentElement().normalize();

    NodeList nList = doc.getElementsByTagName(tagName);
    Node aNode = nList.item(2);/* ww  w .jav  a  2s .  co m*/
    NamedNodeMap attributes = aNode.getAttributes();
    String attrValue = "";
    for (int a = 0; a < attributes.getLength(); a++) {
        Node theAttribute = attributes.item(a);
        if (attrName.equals(theAttribute.getNodeName()))
            attrValue = theAttribute.getTextContent().split(":")[0];
    }

    return attrValue;
}