Example usage for org.dom4j Namespace getPrefix

Introduction

In this page you can find the example usage for org.dom4j Namespace getPrefix.

Prototype

public String getPrefix() 

Source Link

Document

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Usage

From source file:com.zimbra.soap.JaxbUtil.java

License:Open Source License

/**
 * Use namespace inheritance in preference to prefixes
 * @param elem//from w  ww  .j  a v a2s.c  om
 * @param defaultNs
 */
private static void removeNamespacePrefixes(org.dom4j.Element elem) {
    Namespace elemNs = elem.getNamespace();
    if (elemNs != null) {
        if (!Strings.isNullOrEmpty(elemNs.getPrefix())) {
            Namespace newNs = Namespace.get(elemNs.getURI());
            org.dom4j.QName newQName = new org.dom4j.QName(elem.getName(), newNs);
            elem.setQName(newQName);
        }
    }
    Iterator<?> elemIter = elem.elementIterator();
    while (elemIter.hasNext()) {
        JaxbUtil.removeNamespacePrefixes((org.dom4j.Element) elemIter.next());
    }
}

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From source file:cz.fi.muni.xkremser.editor.server.newObject.Namespaces.java

License:Open Source License

private static Map<String, String> initPrefixUriMap(Map<String, Namespace> prefixNamespaceMap) {
    Map<String, String> prefixUriMap = new HashMap<String, String>();
    for (Namespace ns : prefixNamespaceMap.values()) {
        prefixUriMap.put(ns.getPrefix(), ns.getURI());
    }/* w  w  w  .j a v a  2  s .  c o  m*/
    return Collections.unmodifiableMap(prefixUriMap);
}

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From source file:eu.planets_project.pp.plato.services.characterisation.xcl.Comparator.java

License:Open Source License

/**
 * Generates a PCR for all <param>mappedProperties</param> and their metrics.
 * Note: All possible metrics are included.
 * /*from  ww w. j a  v  a  2  s.  co m*/
 * @param mappedProperties
 * @return
 */
private String generateConfig(Set<XCLObjectProperty> mappedProperties) {
    Document doc = DocumentHelper.createDocument();

    Element root = doc.addElement("pcRequest");

    Namespace xsi = new Namespace("xsi", "http://www.w3.org/2001/XMLSchema-instance");
    root.add(xsi);
    root.addAttribute(xsi.getPrefix() + ":schemaLocation",
            "http://www.planets-project.eu/xcl/schemas/xcl data/pp5/schemas/pcr/pcr.xsd");
    Namespace xcl = new Namespace("", "http://www.planets-project.eu/xcl/schemas/xcl");
    root.add(xcl);
    Element compSet = root.addElement("compSet", xcl.getURI());
    compSet.addElement("source").addAttribute("name", "samplerecord");
    compSet.addElement("target").addAttribute("name", "experimentresult");
    /*
             Element root = doc.addElement("plans");
            Namespace xsi = new Namespace("xsi",  "http://www.w3.org/2001/XMLSchema-instance");
            
            root.add(xsi);
            root.addAttribute(xsi.getPrefix()+":noNamespaceSchemaLocation", "http://www.ifs.tuwien.ac.at/dp/plato/schemas/plato-1.9.xsd");
            
     */
    for (XCLObjectProperty objectProperty : mappedProperties) {
        Element prop = compSet.addElement("property").addAttribute("id", objectProperty.getPropertyId())
                .addAttribute("name", objectProperty.getName());
        for (Metric metric : objectProperty.getMetrics()) {
            prop.addElement("metric").addAttribute("id", metric.getMetricId()).addAttribute("name",
                    metric.getName());
        }
    }
    return doc.asXML();
}

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From source file:net.sf.saxon.dom4j.NodeWrapper.java

License:Mozilla Public License

/**
* Output all namespace nodes associated with this element. Does nothing if
* the node is not an element.//ww  w  .jav a  2s.  com
* @param out The relevant outputter
* @param includeAncestors True if namespaces declared on ancestor elements must
* be output; false if it is known that these are already on the result tree
*/

public void outputNamespaceNodes(Receiver out, boolean includeAncestors) throws XPathException {
    if (nodeKind == Type.ELEMENT) {
        NamePool pool = docWrapper.getNamePool();
        AxisIterator enm = iterateAxis(Axis.NAMESPACE);
        while (true) {
            NodeWrapper wrapper = (NodeWrapper) enm.next();
            if (wrapper == null) {
                break;
            }
            if (!includeAncestors && !wrapper.getParent().isSameNodeInfo(this)) {
                break;
            }
            Namespace ns = (Namespace) wrapper.node;
            int nscode = pool.allocateNamespaceCode(ns.getPrefix(), ns.getURI());
            out.namespace(nscode, 0);
        }
    }
}

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From source file:net.sf.saxon.dom4j.NodeWrapper.java

License:Mozilla Public License

/**
 * Get all namespace undeclarations and undeclarations defined on this element.
 *
 * @param buffer If this is non-null, and the result array fits in this buffer, then the result
 *               may overwrite the contents of this array, to avoid the cost of allocating a new array on the heap.
 * @return An array of integers representing the namespace declarations and undeclarations present on
 *         this element. For a node other than an element, return null. Otherwise, the returned array is a
 *         sequence of namespace codes, whose meaning may be interpreted by reference to the name pool. The
 *         top half word of each namespace code represents the prefix, the bottom half represents the URI.
 *         If the bottom half is zero, then this is a namespace undeclaration rather than a declaration.
 *         The XML namespace is never included in the list. If the supplied array is larger than required,
 *         then the first unused entry will be set to -1.
 *         <p/>/*from w  w  w. j av a 2  s . c o m*/
 *         <p>For a node other than an element, the method returns null.</p>
 */
public int[] getDeclaredNamespaces(int[] buffer) {
    if (node instanceof Element) {
        final Element elem = (Element) node;
        final List namespaces = elem.declaredNamespaces();

        if (namespaces == null || namespaces.size() == 0) {
            return EMPTY_NAMESPACE_LIST;
        }
        final int count = namespaces.size();
        if (count == 0) {
            return EMPTY_NAMESPACE_LIST;
        } else {
            int[] result = (count > buffer.length ? new int[count] : buffer);
            NamePool pool = getNamePool();
            int n = 0;
            for (Iterator i = namespaces.iterator(); i.hasNext();) {
                final Namespace namespace = (Namespace) i.next();
                final String prefix = namespace.getPrefix();
                final String uri = namespace.getURI();

                result[n++] = pool.allocateNamespaceCode(prefix, uri);
            }
            if (count < result.length) {
                result[count] = -1;
            }
            return result;
        }
    } else {
        return null;
    }
}

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From source file:net.sf.saxon.option.dom4j.NodeWrapper.java

License:Mozilla Public License

/**
 * Get all namespace undeclarations and undeclarations defined on this element.
 *
 * @param buffer If this is non-null, and the result array fits in this buffer, then the result
 *               may overwrite the contents of this array, to avoid the cost of allocating a new array on the heap.
 * @return An array of integers representing the namespace declarations and undeclarations present on
 *         this element. For a node other than an element, return null. Otherwise, the returned array is a
 *         sequence of namespace codes, whose meaning may be interpreted by reference to the name pool. The
 *         top half word of each namespace code represents the prefix, the bottom half represents the URI.
 *         If the bottom half is zero, then this is a namespace undeclaration rather than a declaration.
 *         The XML namespace is never included in the list. If the supplied array is larger than required,
 *         then the first unused entry will be set to -1.
 *         <p/>/*from   w w w. j  a va  2 s. c o m*/
 *         <p>For a node other than an element, the method returns null.</p>
 */
public NamespaceBinding[] getDeclaredNamespaces(NamespaceBinding[] buffer) {
    if (node instanceof Element) {
        final Element elem = (Element) node;
        final List namespaces = elem.declaredNamespaces();

        if (namespaces == null || namespaces.isEmpty()) {
            return NamespaceBinding.EMPTY_ARRAY;
        }
        final int count = namespaces.size();
        if (count == 0) {
            return NamespaceBinding.EMPTY_ARRAY;
        } else {
            NamespaceBinding[] result = (buffer == null || count > buffer.length ? new NamespaceBinding[count]
                    : buffer);
            int n = 0;
            for (Iterator i = namespaces.iterator(); i.hasNext();) {
                final Namespace namespace = (Namespace) i.next();
                final String prefix = namespace.getPrefix();
                final String uri = namespace.getURI();

                result[n++] = new NamespaceBinding(prefix, uri);
            }
            if (count < result.length) {
                result[count] = null;
            }
            return result;
        }
    } else {
        return null;
    }
}

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From source file:org.jboss.rusheye.CommandCrawl.java

License:Open Source License

private void addDocumentRoot() {
    ns = Namespace.get(RushEye.NAMESPACE_VISUAL_SUITE);

    Element root = document.addElement(QName.get("visual-suite", ns));

    Namespace xsi = Namespace.get("xsi", "http://www.w3.org/2001/XMLSchema-instance");
    QName schemaLocation = QName.get("schemaLocation", xsi);

    root.addNamespace("", ns.getURI());
    root.addNamespace(xsi.getPrefix(), xsi.getURI());
    root.addAttribute(schemaLocation, ns.getURI() + " " + RushEye.SCHEMA_LOCATION_VISUAL_SUITE);

    Element globalConfiguration = root.addElement(QName.get("global-configuration", ns));
    addSuiteListener(globalConfiguration);
    addRetrievers(globalConfiguration);//w w w. j ava 2  s .com
    addPerception(globalConfiguration);
    addMasksByType(base, globalConfiguration);
    addTests(base, root);
}

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From source file:org.openadaptor.auxil.convertor.map.DocumentMapFacade.java

License:Open Source License

/**
 * Extract namespace information from the root element of the document. Apply the default
 * prefix to the default namespace if there is one.
 * @param document/*from w  w w  .  j a  v  a 2s . co m*/
 */
private void cacheNamespaces(Document document) {
    nsMap = new HashMap();
    Namespace ns = document.getRootElement().getNamespace();
    nsMap.put(getDefaultNamespacePrefix(), ns.getURI());
    log.debug("Default Namespace: prefix= [" + getDefaultNamespacePrefix() + "] URI= [" + ns.getURI() + "]");

    List additionalNamespaces = document.getRootElement().additionalNamespaces();
    Iterator nsIter = additionalNamespaces.iterator();
    while (nsIter.hasNext()) {
        Namespace nextNS = (Namespace) nsIter.next();
        nsMap.put(nextNS.getPrefix(), nextNS.getURI());
        log.debug("Next Namespace: prefix= [" + nextNS.getPrefix() + "] URI= [" + nextNS.getURI() + "]");
    }
}

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From source file:org.orbeon.oxf.processor.tamino.dom4j.TDOM4JNamespaceStack.java

License:Open Source License

/**
**  This will add a new namespace to the current available stack.
**
** @param ns Namespace to add.//  w  w  w  .  j  av a2  s  . c  o  m
**/
public void push(Namespace ns) {
    prefixes.push(ns.getPrefix());
    uris.push(ns.getURI());
}

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From source file:org.orbeon.oxf.processor.tamino.dom4j.TDOM4JXMLOutputter.java

License:Open Source License

/**
* <p>/*  w  w w. j a  va  2s  .  co m*/
* This will handle printing out an <code>{@link Element}</code>,
*   its <code>{@link Attribute}</code>s, and its value.
* </p>
*
* @param element <code>Element</code> to output.
* @param out <code>Writer</code> to write to.
* @param indent <code>int</code> level of indention.
* @param namespaces <code>List</code> stack of Namespaces in scope.
*/
protected void printElement(Element element, Writer out, int indentLevel, TDOM4JNamespaceStack namespaces)
        throws IOException {

    List mixedContent = element.elements();

    boolean empty = mixedContent.size() == 0;
    boolean stringOnly = !empty && mixedContent.size() == 1 && mixedContent.get(0) instanceof String;

    // Print beginning element tag
    /* maybe the doctype, xml declaration, and processing instructions
     should only break before and not after; then this check is
     unnecessary, or maybe the println should only come after and
     never before.  Then the output always ends with a newline */

    indent(out, indentLevel);

    // Print the beginning of the tag plus attributes and any
    // necessary namespace declarations
    out.write("<");
    out.write(element.getQualifiedName());
    int previouslyDeclaredNamespaces = namespaces.size();

    Namespace ns = element.getNamespace();

    // Add namespace decl only if it's not the XML namespace and it's
    // not the NO_NAMESPACE with the prefix "" not yet mapped
    // (we do output xmlns="" if the "" prefix was already used and we
    // need to reclaim it for the NO_NAMESPACE)
    if (ns != Namespace.XML_NAMESPACE && !(ns == Namespace.NO_NAMESPACE && namespaces.getURI("") == null)) {
        String prefix = ns.getPrefix();
        String uri = namespaces.getURI(prefix);
        if (!ns.getURI().equals(uri)) { // output a new namespace decl
            namespaces.push(ns);
            printNamespace(ns, out);
        }
    }

    // Print out additional namespace declarations
    List additionalNamespaces = element.additionalNamespaces();
    if (additionalNamespaces != null) {
        for (int i = 0; i < additionalNamespaces.size(); i++) {
            Namespace additional = (Namespace) additionalNamespaces.get(i);
            String prefix = additional.getPrefix();
            String uri = namespaces.getURI(prefix);
            if (!additional.getURI().equals(uri)) {
                namespaces.push(additional);
                printNamespace(additional, out);
            }
        }
    }

    printAttributes(element.attributes(), element, out, namespaces);

    // handle "" string same as empty
    if (stringOnly) {
        String elementText = trimText ? element.getTextTrim() : element.getText();
        if (elementText == null || elementText.equals("")) {
            empty = true;
        }
    }

    if (empty) {
        // Simply close up
        if (!expandEmptyElements) {
            out.write(" />");
        } else {
            out.write("></");
            out.write(element.getQualifiedName());
            out.write(">");
        }
        maybePrintln(out);
    } else {
        // we know it's not null or empty from above
        out.write(">");

        if (stringOnly) {
            // if string only, print content on same line as tags
            printElementContent(element, out, indentLevel, namespaces, mixedContent);
        } else {
            maybePrintln(out);
            printElementContent(element, out, indentLevel, namespaces, mixedContent);
            indent(out, indentLevel);
        }

        out.write("</");
        out.write(element.getQualifiedName());
        out.write(">");

        maybePrintln(out);
    }

    // remove declared namespaces from stack
    while (namespaces.size() > previouslyDeclaredNamespaces) {
        namespaces.pop();
    }
}

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