Example usage for org.w3c.dom CharacterData getData

Introduction

In this page you can find the example usage for org.w3c.dom CharacterData getData.

Prototype

public String getData() throws DOMException;

Source Link

Document

The character data of the node that implements this interface.

Usage

From source file:org.osaf.cosmo.xml.DomWriter.java

private static void writeCharacters(CharacterData cd, XMLStreamWriter writer) throws XMLStreamException {
    //if (log.isDebugEnabled())
    //log.debug("Writing characters: '" + cd.getData() + "'");
    writer.writeCharacters(cd.getData());
}

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From source file:org.sakaiproject.tool.assessment.qti.asi.ASIBaseClass.java

protected void wrappingMattext() {
    log.debug("wrappingMattext()");

    try {/*w  ww.  j  av  a 2 s  .co m*/
        NodeList list = this.getDocument().getElementsByTagName(QTIConstantStrings.MATTEXT);
        int size = list.getLength();
        for (int i = 0; i < size; i++) {
            Node node = list.item(i);
            Node childNode = node.getFirstChild();
            if ((childNode != null) && childNode instanceof CharacterData) {
                CharacterData cdi = (CharacterData) childNode;
                String data = cdi.getData();

                //modify this string;
                DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
                DocumentBuilder db = dbf.newDocumentBuilder();
                Document doc = db.newDocument();
                Comment comment = doc.createComment(data);
                node.appendChild(node.getOwnerDocument().importNode(comment, true));
                cdi.setData("");
            }
        }
    } catch (ParserConfigurationException e) {
        log.error(e.getMessage(), e);
    } catch (SAXException e) {
        log.error(e.getMessage(), e);
    } catch (IOException e) {
        log.error(e.getMessage(), e);
    }
}

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From source file:org.sakaiproject.tool.assessment.qti.helper.item.ItemHelperBase.java

/**
 * Concatenate nodes for xpath/* w ww  .ja  v  a 2  s. c o  m*/
 * @param itemXml
 * @param xpath
 * @return
 */
protected String makeItemNodeText(Item itemXml, String xpath) {
    //String text = "";
    List nodes = itemXml.selectNodes(xpath);
    Iterator iter = nodes.iterator();

    StringBuilder textbuf = new StringBuilder();
    while (iter.hasNext()) {
        Node node = (Node) iter.next();
        Node child = node.getFirstChild();
        if ((child != null) && child instanceof CharacterData) {
            CharacterData cdi = (CharacterData) child;
            textbuf.append(" " + cdi.getData());
        }
    }
    String text = textbuf.toString();
    return text;
}

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From source file:org.webtestingexplorer.state.CustomizedPropertiesElementsState.java

private String getCharacterDataFromElement(Element e) {
    Node child = e.getFirstChild();
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        return cd.getData();
    }//from   ww  w  . java2 s  .c om
    return "";
}

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From source file:uk.ac.cam.caret.sakai.rwiki.component.model.impl.RWikiEntityImpl.java

/**
 * {@inheritDoc}//from   w  w w .jav a2s  .  c  o  m
 */
public void fromXml(Element el, String defaultRealm) throws Exception {
    if (rwo == null)
        throw new RuntimeException(" Cant deserialise containers at the moment ");

    NodeList nl = el.getElementsByTagName("properties");
    // this is hard coded in BaseResourceProperties the element name
    // properties
    if (nl == null || nl.getLength() != 1)
        throw new Exception("Cant find a properties element in " + el.getNodeName() + " id: "
                + el.getAttribute(SchemaNames.ATTR_ID) + " pagename: "
                + el.getAttribute(SchemaNames.ATTR_PAGE_NAME));
    // only take the first properties
    Element properties = (Element) nl.item(0);

    ResourceProperties rp = new BaseResourceProperties(properties);

    nl = el.getElementsByTagName(SchemaNames.EL_WIKICONTENT);
    if (nl == null || nl.getLength() != 1)
        throw new Exception("Cant find a  wikiproperties element in " + el.getNodeName() + " id: "
                + el.getAttribute(SchemaNames.ATTR_ID) + " pagename: "
                + el.getAttribute(SchemaNames.ATTR_PAGE_NAME));
    // only accpet the first
    Element wikiContents = (Element) nl.item(0);

    nl = wikiContents.getChildNodes();
    StringBuffer content = new StringBuffer();
    for (int i = 0; i < nl.getLength(); i++) {
        Node n = nl.item(i);
        if (n instanceof CharacterData) {
            CharacterData cdnode = (CharacterData) n;
            try {
                content.append(new String(Base64.decode(cdnode.getData()), "UTF-8"));
            } catch (Throwable t) {
                log.warn("Cant decode node content for " + cdnode);
            }
        }
    }

    String realm = rp.getProperty(RWikiEntity.RP_REALM);
    rwo.setId(rp.getProperty(RWikiEntity.RP_ID));

    rwo.setName(NameHelper.globaliseName(NameHelper.localizeName(rp.getProperty(RWikiEntity.RP_NAME), realm),
            defaultRealm));
    rwo.setOwner(rp.getProperty(RWikiEntity.RP_OWNER));
    rwo.setRealm(defaultRealm);
    rwo.setReferenced(rp.getProperty(RWikiEntity.RP_REFERENCED));
    // rwo.setRwikiobjectid(rp.getProperty("rwid"));
    rwo.setContent(content.toString());

    if (!rwo.getSha1().equals(rp.getProperty(RWikiEntity.RP_SHA1)))
        throw new Exception("Sha Checksum Missmatch on content " + rp.getProperty(RWikiEntity.RP_SHA1) + " != "
                + rwo.getSha1());
    rwo.setUser(rp.getProperty(RWikiEntity.RP_USER));
    rwo.setGroupAdmin(rp.getBooleanProperty(RWikiEntity.RP_GROUP_ADMIN));
    rwo.setGroupRead(rp.getBooleanProperty(RWikiEntity.RP_GROUP_READ));
    rwo.setGroupWrite(rp.getBooleanProperty(RWikiEntity.RP_GROUP_WRITE));
    rwo.setOwnerAdmin(rp.getBooleanProperty(RWikiEntity.RP_OWNER_ADMIN));
    rwo.setOwnerRead(rp.getBooleanProperty(RWikiEntity.RP_OWNER_READ));
    rwo.setOwnerWrite(rp.getBooleanProperty(RWikiEntity.RP_OWNER_WRITE));
    rwo.setPublicRead(rp.getBooleanProperty(RWikiEntity.RP_PUBLIC_READ));
    rwo.setPublicWrite(rp.getBooleanProperty(RWikiEntity.RP_PUBLIC_WRITE));
    rwo.setRevision(Integer.valueOf(rp.getProperty(RWikiEntity.RP_REVISION)));
    rwo.setVersion(new Date(rp.getLongProperty(RWikiEntity.RP_VERSION)));

}

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