Example usage for org.jdom2 Element Element

Introduction

In this page you can find the example usage for org.jdom2 Element Element.

Prototype

public Element(final String name, final String uri)

Source Link

Document

Creates a new element with the supplied (local) name and a namespace given by a URI.

Usage

From source file:ca.nrc.cadc.uws.JobWriter.java

License:Open Source License

/**
 * Get an Element representing the Job jobInfo.
 *
 * @return The Job jobInfo Element.//from   w ww .  j a  va  2 s.c o  m
 */
public Element getJobInfo(Job job) {
    Element element = null;
    JobInfo jobInfo = job.getJobInfo();
    if (jobInfo != null) {

        if (jobInfo.getContent() != null && jobInfo.getValid() != null && jobInfo.getValid()) {
            element = new Element(JobAttribute.JOB_INFO.getAttributeName(), UWS.NS);
            try {
                // The JobInfo content can't be validated since the schema(s) aren't known
                // but we still need to parse and extract the root/document element
                Document doc = XmlUtil.buildDocument(jobInfo.getContent());
                element.addContent(doc.getRootElement().detach());
            } catch (Exception e) {
                element = null;
            }
        }
    }
    return element;
}

From source file:ca.nrc.cadc.vos.NodeWriter.java

License:Open Source License

/**
 * Builds a single node element./*from  www .  jav  a2 s  .  c  o  m*/
 *
 * @param node
 * @return
 */
protected Element getNodeElement(Node node) {
    Element ret = new Element("node", vosNamespace);
    ret.setAttribute("uri", node.getUri().toString());
    ret.setAttribute("type", vosNamespace.getPrefix() + ":" + node.getClass().getSimpleName(), xsiNamespace);

    Element props = getPropertiesElement(node);
    ret.addContent(props);

    if (node instanceof ContainerNode) {
        ContainerNode cn = (ContainerNode) node;
        ret.addContent(getNodesElement(cn));
    } else if ((node instanceof DataNode) || (node instanceof UnstructuredDataNode)
            || (node instanceof StructuredDataNode)) {
        ret.addContent(getAcceptsElement(node));
        ret.addContent(getProvidesElement(node));
        DataNode dn = (DataNode) node;
        ret.setAttribute("busy", (dn.getBusy().equals(NodeBusyState.notBusy) ? "false" : "true"));
    } else if (node instanceof LinkNode) {
        LinkNode ln = (LinkNode) node;
        Element targetEl = new Element("target", vosNamespace);
        targetEl.setText(ln.getTarget().toString());
        ret.addContent(targetEl);
    }
    return ret;
}

From source file:ca.nrc.cadc.vos.NodeWriter.java

License:Open Source License

/**
 * Build the properties Element of a Node.
 *
 * @param node Node./*from ww w .  j  a  v a 2  s.c o m*/
 * @return properties Element.
 */
protected Element getPropertiesElement(Node node) {
    Element ret = new Element("properties", vosNamespace);
    for (NodeProperty nodeProperty : node.getProperties()) {
        Element property = new Element("property", vosNamespace);
        if (nodeProperty.isMarkedForDeletion())
            property.setAttribute(new Attribute("nil", "true", xsiNamespace));
        else
            property.setText(nodeProperty.getPropertyValue());
        property.setAttribute("uri", nodeProperty.getPropertyURI());
        property.setAttribute("readOnly", (nodeProperty.isReadOnly() ? "true" : "false"));
        ret.addContent(property);
    }
    return ret;
}

From source file:ca.nrc.cadc.vos.NodeWriter.java

License:Open Source License

/**
 * Build the accepts Element of a Node.//from   w ww .j a v  a 2  s.com
 *
 * @param node Node.
 * @return accepts Element.
 */
protected Element getAcceptsElement(Node node) {
    Element accepts = new Element("accepts", vosNamespace);
    for (URI viewURI : node.accepts()) {
        Element viewElement = new Element("view", vosNamespace);
        viewElement.setAttribute("uri", viewURI.toString());
        accepts.addContent(viewElement);
    }
    return accepts;
}

From source file:ca.nrc.cadc.vos.NodeWriter.java

License:Open Source License

/**
 * Build the accepts Element of a Node.//from  w  w w  .j  a va  2s . c o  m
 *
 * @param node Node.
 * @return accepts Element.
 */
protected Element getProvidesElement(Node node) {
    Element provides = new Element("provides", vosNamespace);
    for (URI viewURI : node.provides()) {
        Element viewElement = new Element("view", vosNamespace);
        viewElement.setAttribute("uri", viewURI.toString());
        provides.addContent(viewElement);
    }
    return provides;
}

From source file:ca.nrc.cadc.vos.NodeWriter.java

License:Open Source License

/**
 * Build the nodes Element of a ContainerNode.
 * //from  www .  j a v a2s  . co m
 * @param node Node.
 * @return nodes Element.
 */
protected Element getNodesElement(ContainerNode node) {
    Element nodes = new Element("nodes", vosNamespace);
    for (Node childNode : node.getNodes()) {
        Element nodeElement = getNodeElement(childNode);
        nodes.addContent(nodeElement);
    }
    return nodes;
}

From source file:ca.nrc.cadc.vos.server.ViewsWriter.java

License:Open Source License

/**
 * Create the root views element./* ww w.j  a  v  a 2 s. c  o  m*/
 * @return
 */
protected Element getRootElement() {
    // Create the root element (node).
    Element root = new Element("views", defaultNamespace);
    root.addNamespaceDeclaration(vosNamespace);
    root.addNamespaceDeclaration(xsiNamespace);
    return root;
}

From source file:ca.nrc.cadc.vos.server.ViewsWriter.java

License:Open Source License

/**
 * Create a URI list for the views./*from w  w  w  . j  a  v a 2 s .c  o  m*/
 * @param name
 * @param uris
 * @return
 */
protected Element getViewsListElement(String name, List<String> uris) {
    Element viewList = new Element(name, defaultNamespace);
    for (String uri : uris) {
        Element property = new Element("view", defaultNamespace);
        property.setAttribute("uri", uri);
        viewList.addContent(property);
    }
    return viewList;
}

From source file:ca.nrc.cadc.vos.TransferWriter.java

License:Open Source License

/**
 * Build root element for the transfer.//  www. j  av  a  2  s . c  o m
 * @param transfer
 * @return root element
 */
private Element buildRoot(Transfer transfer) {
    Element root = new Element("transfer", TransferReader.VOS_NS);
    root.addNamespaceDeclaration(TransferReader.VOS_NS);

    Element e = null;

    e = new Element("target", TransferReader.VOS_NS);
    e.addContent(transfer.getTarget().getURIObject().toASCIIString());
    root.addContent(e);

    e = new Element("direction", TransferReader.VOS_NS);
    e.addContent(transfer.getDirection().getValue());
    root.addContent(e);

    e = new Element("view", TransferReader.VOS_NS);
    if (transfer.getView() != null) {
        e.setAttribute("uri", transfer.getView().getURI().toString());
        for (View.Parameter param : transfer.getView().getParameters()) {
            Element pm = new Element("param", TransferReader.VOS_NS);
            pm.setAttribute("uri", param.getUri().toString());
            pm.setText(param.getValue());
            e.addContent(pm);
        }
        root.addContent(e);
    }

    if (transfer.getProtocols() != null) {
        for (Protocol protocol : transfer.getProtocols()) {
            Element pr = new Element("protocol", TransferReader.VOS_NS);
            pr.setAttribute("uri", protocol.getUri());
            if (protocol.getEndpoint() != null) {
                Element ep = new Element("endpoint", TransferReader.VOS_NS);
                ep.addContent(protocol.getEndpoint());
                pr.addContent(ep);
            }
            root.addContent(pr);
        }
    }

    e = new Element("keepBytes", TransferReader.VOS_NS);
    e.addContent(new Boolean(transfer.isKeepBytes()).toString());
    root.addContent(e);

    return root;
}

From source file:ca.nrc.cadc.vosi.Availability.java

License:Open Source License

public Document toXmlDocument() {
    DateFormat df = DateUtil.getDateFormat(DateUtil.IVOA_DATE_FORMAT, DateUtil.UTC);
    Namespace vosi = Namespace.getNamespace("vosi", VOSI.AVAILABILITY_NS_URI);

    Element eleAvailability = new Element("availability", vosi);

    Util.addChild(eleAvailability, vosi, "available", Boolean.toString(_status.isAvailable()));
    if (_status.getUpSince() != null)
        Util.addChild(eleAvailability, vosi, "upSince", df.format(_status.getUpSince()));
    if (_status.getDownAt() != null)
        Util.addChild(eleAvailability, vosi, "downAt", df.format(_status.getDownAt()));
    if (_status.getBackAt() != null)
        Util.addChild(eleAvailability, vosi, "backAt", df.format(_status.getBackAt()));
    if (_status.getNote() != null)
        Util.addChild(eleAvailability, vosi, "note", _status.getNote());

    Document document = new Document();
    document.addContent(eleAvailability);

    return document;
}