Example usage for org.dom4j DocumentHelper createElement

List of usage examples for org.dom4j DocumentHelper createElement

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Introduction

In this page you can find the example usage for org.dom4j DocumentHelper createElement.

Prototype

public static Element createElement(String name)

Source Link

Usage

From source file:edu.northwestern.bioinformatics.studycalendar.xml.AbstractStudyCalendarXmlSerializer.java

License:BSD License

protected Element element(String elementName) {
    // Using QName is the only way to attach the namespace to the element
    QName qNode = DocumentHelper.createQName(elementName, DEFAULT_NAMESPACE);
    return DocumentHelper.createElement(qNode);
}

From source file:edu.northwestern.bioinformatics.studycalendar.xml.XsdElement.java

License:BSD License

public Element create() {
    QName qNode = QName.get(xmlName(), AbstractStudyCalendarXmlSerializer.PSC_NS);
    return DocumentHelper.createElement(qNode);
}

From source file:edu.scripps.fl.pubchem.web.pug.PUGRequest.java

License:Apache License

private static void setResponseIds2(Document document, Type type, Collection<Object> ids) throws Exception {
    Node node = document.selectSingleNode("//PCT-ID-List_db");
    node.setText(type.getDatabase());/*from   ww  w  . j a v  a2 s .  co m*/
    node = document.selectSingleNode(".//PCT-ID-List_uids");
    for (Node child : (List<Node>) node.selectNodes("*"))
        child.detach();
    for (Object id : ids) {
        Element aidElem = DocumentHelper.createElement("PCT-ID-List_uids_E");
        aidElem.setText(id.toString());
        ((Element) node).add(aidElem);
    }
}

From source file:edu.scripps.fl.pubchem.web.pug.PUGRequest.java

License:Apache License

public static void setResponseIds(Document document, Type type, Collection<Object> ids) throws Exception {
    String idTypePath = "//PCT-QueryAssayData_";
    idTypePath += Type.AID.equals(type) ? "aids" : "scids";
    Node localRoot = document.selectSingleNode(idTypePath);
    Node node = localRoot.selectSingleNode(".//PCT-ID-List_db");
    node.setText(type.getDatabase());//  w  w w. j a v  a  2 s  .c om
    node = localRoot.selectSingleNode(".//PCT-ID-List_uids");
    //      if (node == null)
    //         throw new Exception("Cannot find PCT-ID-List_uids node");
    for (Node child : (List<Node>) node.selectNodes("*"))
        child.detach();
    for (Object id : ids) {
        Element aidElem = DocumentHelper.createElement("PCT-ID-List_uids_E");
        aidElem.setText(id.toString());
        ((Element) node).add(aidElem);
    }
}

From source file:edu.upenn.cis.orchestra.reconciliation.bdbstore.BdbDataSetFactory.java

License:Apache License

/**
 * Returns a {@code FlatXmlDataSet} representation of the underlying
 * Berkeley database.// w ww. j av a 2  s . c  o m
 * 
 * @return a {@code FlatXmlDataSet} representation of the Berkeley database.
 * @throws Exception
 */
public FlatXmlDataSet getDataSet() throws Exception {

    Element root = DocumentHelper.createElement("dataset");
    Document dsDoc = DocumentHelper.createDocument(root);
    DefaultDataSet dataset = new DefaultDataSet();
    initializeEnvironments(usHome, cdss, peerNames);
    BdbEnvironment envFormat = env.getFormat();

    List<Database> dbs = env.getDbs();

    processDatabases(root, dataset, envFormat, dbs);
    for (IBdbStoreEnvironment ss : stateStoreEnvs) {
        BdbEnvironment stateStoreFormat = ss.getFormat();
        List<Database> ssDbs = ss.getDbs();
        processDatabases(root, dataset, stateStoreFormat, ssDbs);
    }
    close();
    return new FlatXmlDataSet(new StringReader(dsDoc.asXML()), false, true, false);
}

From source file:edu.vt.middleware.ldap.dsml.AbstractDsml.java

License:Open Source License

/**
 * This will take an LDAP search result and convert it to a DSML entry
 * element.//  w  w  w  .j  a  v a2  s .c  o  m
 *
 * @param  entryName  <code>QName</code> name of element to create
 * @param  ldapEntry  <code>LdapEntry</code> to convert
 * @param  ns  <code>Namespace</code> of DSML
 *
 * @return  <code>Document</code>
 */
protected Element createDsmlEntry(final QName entryName, final LdapEntry ldapEntry, final Namespace ns) {
    // create Element to hold result content
    final Element entryElement = DocumentHelper.createElement(entryName);

    if (ldapEntry != null) {

        final String dn = ldapEntry.getDn();
        if (dn != null) {
            entryElement.addAttribute("dn", dn);
        }

        for (Element e : createDsmlAttributes(ldapEntry.getLdapAttributes(), ns)) {
            entryElement.add(e);
        }
    }

    return entryElement;
}

From source file:edu.vt.middleware.ldap.dsml.AbstractDsml.java

License:Open Source License

/**
 * This will take an attribute name and it's values and return a DSML
 * attribute element./*from w  w w. j av a 2s  .  c  om*/
 *
 * @param  attrName  <code>String</code>
 * @param  attrValues  <code>Set</code>
 * @param  ns  <code>Namespace</code> of DSML
 * @param  elementName  <code>String</code> of the attribute element
 * @param  elementAttrName  <code>String</code> of the attribute element
 * @param  elementValueName  <code>String</code> of the value element
 *
 * @return  <code>Element</code>
 */
protected Element createDsmlAttribute(final String attrName, final Set<?> attrValues, final Namespace ns,
        final String elementName, final String elementAttrName, final String elementValueName) {
    final Element attrElement = DocumentHelper.createElement("");

    if (attrName != null) {

        attrElement.setQName(new QName(elementName, ns));
        if (elementAttrName != null) {
            attrElement.addAttribute(elementAttrName, attrName);
        }
        if (attrValues != null) {
            final Iterator<?> i = attrValues.iterator();
            while (i.hasNext()) {
                final Object rawValue = i.next();
                String value = null;
                boolean isBase64 = false;
                if (rawValue instanceof String) {
                    value = (String) rawValue;
                } else if (rawValue instanceof byte[]) {
                    value = LdapUtil.base64Encode((byte[]) rawValue);
                    isBase64 = true;
                } else {
                    if (this.logger.isWarnEnabled()) {
                        this.logger.warn("Could not cast attribute value as a byte[]" + " or a String");
                    }
                }
                if (value != null) {
                    final Element valueElement = attrElement.addElement(new QName(elementValueName, ns));
                    valueElement.addText(value);
                    if (isBase64) {
                        valueElement.addAttribute("encoding", "base64");
                    }
                }
            }
        }
    }

    return attrElement;
}

From source file:eml.studio.server.oozie.workflow.WFGraph.java

License:Open Source License

/**
 * Transform the Graph into an workflow xml definition
 * @param jobname the job name of Oozie job, can't be null
 * @return workflow xml//from w ww.j  a  v a  2  s.  co m
 */
public String toWorkflow(String jobname) {
    Namespace xmlns = new Namespace("", "uri:oozie:workflow:0.4"); // root namespace uri
    QName qName = QName.get("workflow-app", xmlns); // your root element's name
    Element workflow = DocumentHelper.createElement(qName);
    Document xmldoc = DocumentHelper.createDocument(workflow);
    // Create workflow root
    workflow.addAttribute("xmlns", "uri:oozie:workflow:0.4");
    // <workflow-app name='xxx'></workflow-app>
    if (jobname == null || "".equals(jobname))
        workflow.addAttribute("name", "Not specified");
    else
        workflow.addAttribute("name", jobname);

    Queue<NodeDef> que = new LinkedList<NodeDef>();
    que.add(start);

    while (!que.isEmpty()) {
        NodeDef cur = que.remove();

        cur.append2XML(workflow);

        for (NodeDef toNode : cur.getOutNodes()) {
            toNode.delInNode(cur);
            if (toNode.getInDegree() == 0)
                que.add(toNode);
        }
    }

    // Set XML document format
    OutputFormat outputFormat = OutputFormat.createPrettyPrint();
    // Set XML encoding, use the specified encoding to save the XML document to the string, it can be specified GBK or ISO8859-1
    outputFormat.setEncoding("UTF-8");
    outputFormat.setSuppressDeclaration(true); // Whether generate xml header
    outputFormat.setIndent(true); // Whether set indentation
    outputFormat.setIndent("    "); // Implement indentation with four spaces
    outputFormat.setNewlines(true); // Set whether to wrap

    try {
        // stringWriter is used to save xml document
        StringWriter stringWriter = new StringWriter();
        // xmlWriter is used to write XML document to string(tool)
        XMLWriter xmlWriter = new XMLWriter(stringWriter, outputFormat);

        // Write the created XML document into the string
        xmlWriter.write(xmldoc);

        xmlWriter.close();

        System.out.println(stringWriter.toString().trim());
        // Print the string, that is, the XML document
        return stringWriter.toString().trim();

    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return null;
}

From source file:eml.studio.server.oozie.workflow.WFGraph.java

License:Open Source License

public static void main(String args[]) {

    Namespace rootNs = new Namespace("", "uri:oozie:workflow:0.4"); // root namespace uri
    QName rootQName = QName.get("workflow-app", rootNs); // your root element's name
    Element workflow = DocumentHelper.createElement(rootQName);
    Document doc = DocumentHelper.createDocument(workflow);

    workflow.addAttribute("name", "test");
    Element test = workflow.addElement("test");
    test.addText("hello");
    OutputFormat outputFormat = OutputFormat.createPrettyPrint();
    outputFormat.setEncoding("UTF-8");
    outputFormat.setIndent(true);//from   w  ww .j a  va  2  s.co m
    outputFormat.setIndent("    ");
    outputFormat.setNewlines(true);
    try {
        StringWriter stringWriter = new StringWriter();
        XMLWriter xmlWriter = new XMLWriter(stringWriter);
        xmlWriter.write(doc);
        xmlWriter.close();
        System.out.println(doc.asXML());
        System.out.println(stringWriter.toString().trim());

    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

From source file:gr.abiss.calipso.util.XmlUtils.java

License:Open Source License

public static Element getNewElement(String name) {
    return DocumentHelper.createElement(name);
}