Example usage for org.jdom2 Element addContent

Introduction

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

Prototype

@Override
public Element addContent(final Collection<? extends Content> newContent) 

Source Link

Document

Appends all children in the given collection to the end of the content list.

Usage

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

License:Open Source License

/**
 * Builds a JDOM Element representing a RRS feed that displays an error state.
 *
 * @param node The Node causing the error.
 * @param message The message to display.
 * @param baseURL base url for the nodes resource
 * @return JDOM Element representing the RRS feed.
 *///from   w  w  w  .  j a  va  2s.com
public static Element createErrorFeed(Node node, String message, String baseURL) {
    // Root element.
    Element rss = new Element("rss");
    rss.setAttribute("version", "2.0");

    // channel element.
    Element channel = new Element("channel");
    rss.addContent(channel);

    // channel title.
    Element title = new Element("title");
    String nodeName = node.getName();
    if (nodeName == null) {
        nodeName = "unknown node";
    }
    title.setText("Error processing Node " + nodeName);
    channel.addContent(title);

    // channel link.
    Element link = new Element("link");
    String nodePath = node.getUri().getPath();
    if (nodePath == null) {
        link.setText("unknown link");
    } else {
        link.setText(baseURL + nodePath + "?view=rss");
    }
    channel.addContent(link);

    // channel description.
    Element description = new Element("description");
    description.setText(message);
    channel.addContent(description);

    return rss;
}

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

License:Open Source License

/**
 * Write accepts and provides to a Writer.
 *
 * @param node Node to write./*from w  ww.  ja  v a  2s. c o  m*/
 * @param writer Writer to write to.
 * @throws IOException if the writer fails to write.
 */
public void write(List<String> accepts, List<String> provides, Writer writer) throws IOException {
    // Create the root node element
    Element root = getRootElement();

    // accepts element
    root.addContent(getViewsListElement("accepts", accepts));

    // provides element
    root.addContent(getViewsListElement("provides", provides));

    // write out the Document
    write(root, writer);
}

---

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

License:Open Source License

/**
 * Create a URI list for the views.//from   w  ww. j  a v a2  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./* ww  w. ja va2 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.Capabilities.java

License:Open Source License

public Document toXmlDocument() {
    Namespace xsi = Namespace.getNamespace("xsi", VOSI.XSI_NS_URI);
    Namespace cap = Namespace.getNamespace("vosi", VOSI.CAPABILITIES_NS_URI);
    Namespace vod = Namespace.getNamespace("vod", VOSI.VODATASERVICE_NS_URI);

    Element eleCapabilities = new Element("capabilities", cap);
    eleCapabilities.addNamespaceDeclaration(xsi);
    eleCapabilities.addNamespaceDeclaration(cap);
    eleCapabilities.addNamespaceDeclaration(vod);

    //Attribute attSchemaLocation = new Attribute("schemaLocation", XSI_LOC, xsi);
    //eleCapabilities.setAttribute(attSchemaLocation);

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

    for (Capability capability : this._caps) {
        eleCapabilities.addContent(capability.toXmlElement(xsi, cap, vod));
    }/*from ww  w  .  j a  va  2s .com*/
    return document;
}

---

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

License:Open Source License

public Element toXmlElement(Namespace xsi, Namespace cap, Namespace vor) {
    Element eleCapability = new Element("capability");
    eleCapability.setAttribute("standardID", _standardID);

    Element eleInterface = new Element("interface");
    eleCapability.addContent(eleInterface);

    Attribute attType = new Attribute("type", vor.getPrefix() + ":ParamHTTP", xsi);
    eleInterface.setAttribute(attType);/*from w  w  w .  j  a  va2s .c  om*/
    if (_role != null)
        eleInterface.setAttribute("role", _role);

    Element eleAccessURL = new Element("accessURL");
    eleInterface.addContent(eleAccessURL);

    eleAccessURL.setAttribute("use", "full");
    eleAccessURL.setText(_hostContext + _resourceName);

    return eleCapability;
}

---

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

License:Open Source License

/**
 * @param ts/*  w  w  w .  j a  v a 2s.  co  m*/
 * @return
 */
private Element toXmlElement(TapSchema ts) {
    if (ts.getSchemaDescs().isEmpty())
        throw new IllegalArgumentException("Error: at least one schema is required.");

    Element eleTableset = new Element("tableset", vosi);
    for (SchemaDesc sd : ts.getSchemaDescs()) {
        eleTableset.addContent(toXmlElement(sd, Namespace.NO_NAMESPACE));
    }
    return eleTableset;
}

---

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

License:Open Source License

/**
 * @param sd// www.j  a v a  2 s . c o m
 * @return
 */
private Element toXmlElement(SchemaDesc sd, Namespace ns) {
    Element eleSchema = new Element("schema", ns);
    Element ele;
    ele = new Element("name");
    if (sd.getSchemaName() == null)
        ele.setText(DEFAULT_SCHEMA);
    else
        ele.setText(sd.getSchemaName());
    eleSchema.addContent(ele);
    if (sd.getTableDescs() != null)
        for (TableDesc td : sd.getTableDescs()) {
            eleSchema.addContent(toXmlElement(td, Namespace.NO_NAMESPACE));
        }
    return eleSchema;
}

---

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

License:Open Source License

/**
 * @param td/*from ww w .  j a v  a 2 s  .  c  o  m*/
 * @return
 */
private Element toXmlElement(TableDesc td, Namespace ns) {
    Element eleTable = new Element("table", ns);
    eleTable.setAttribute("type", "output");

    Element ele;
    ele = new Element("name");
    ele.setText(td.getTableName());
    eleTable.addContent(ele);

    if (td.getColumnDescs() != null)
        for (ColumnDesc cd : td.getColumnDescs()) {
            Element e = toXmlElement(cd);
            if (e != null)
                eleTable.addContent(e);
        }
    if (td.getKeyDescs() != null)
        for (KeyDesc kd : td.getKeyDescs()) {
            Element e = toXmlElement(kd);
            if (e != null)
                eleTable.addContent(e);
        }
    return eleTable;
}

---

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

License:Open Source License

private Element toXmlElement(KeyDesc kd) {
    Element ret = new Element("foreignKey");
    addChild(ret, "targetTable", kd.getTargetTable());
    for (KeyColumnDesc kc : kd.getKeyColumnDescs()) {
        Element fkc = new Element("fkColumn");
        addChild(fkc, "fromColumn", kc.getFromColumn());
        addChild(fkc, "targetColumn", kc.getTargetColumn());
        ret.addContent(fkc);
    }//from   www  .j  ava  2 s  .  c  om
    addChild(ret, "description", kd.description);
    addChild(ret, "utype", kd.utype);
    return ret;
}

---

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