Example usage for org.dom4j DocumentHelper createNamespace

List of usage examples for org.dom4j DocumentHelper createNamespace

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Introduction

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

Prototype

public static Namespace createNamespace(String prefix, String uri)

Source Link

Usage

From source file:com.alibaba.citrus.springext.impl.SchemaImpl.java

License:Open Source License

/**
 * ?schema??/*ww  w  .j a va 2 s . c om*/
 * <ol>
 * <li>targetNamespace</li>
 * <li>include name</li>
 * </ol>
 */
@Override
protected void doAnalyze() {
    Document doc = getDocument(); // ??null
    org.dom4j.Element root = doc.getRootElement();

    // return if not a schema file
    if (!W3C_XML_SCHEMA_NS_URI.equals(root.getNamespaceURI()) || !"schema".equals(root.getName())) {
        return;
    }

    // parse targetNamespace
    if (parsingTargetNamespace) {
        Attribute attr = root.attribute("targetNamespace");

        if (attr != null) {
            targetNamespace = trimToNull(attr.getStringValue());
        }
    }

    // parse include
    Namespace xsd = DocumentHelper.createNamespace("xsd", W3C_XML_SCHEMA_NS_URI);
    QName includeName = DocumentHelper.createQName("include", xsd);
    List<String> includeNames = createLinkedList();

    // for each <xsd:include>
    for (Iterator<?> i = root.elementIterator(includeName); i.hasNext();) {
        org.dom4j.Element includeElement = (org.dom4j.Element) i.next();
        String schemaLocation = trimToNull(includeElement.attributeValue("schemaLocation"));

        if (schemaLocation != null) {
            includeNames.add(schemaLocation);
        }
    }

    includes = includeNames.toArray(new String[includeNames.size()]);

    // parse xsd:element
    QName elementName = DocumentHelper.createQName("element", xsd);

    // for each <xsd:element>
    for (Iterator<?> i = root.elementIterator(elementName); i.hasNext();) {
        Element element = new ElementImpl((org.dom4j.Element) i.next());

        if (element.getName() != null) {
            this.elements.put(element.getName(), element);
        }
    }
}

From source file:com.alibaba.citrus.springext.support.SchemaUtil.java

License:Open Source License

/** schema?includes */
public static Transformer getTransformerWhoAddsIndirectIncludes(final Map<String, Schema> includes) {
    return new Transformer() {
        public void transform(Document document, String systemId) {
            Element root = document.getRootElement();

            root.addNamespace("xsd", W3C_XML_SCHEMA_NS_URI);

            // <xsd:schema>
            if (W3C_XML_SCHEMA_NS_URI.equals(root.getNamespaceURI()) && "schema".equals(root.getName())) {
                Namespace xsd = DocumentHelper.createNamespace("xsd", W3C_XML_SCHEMA_NS_URI);
                QName includeName = DocumentHelper.createQName("include", xsd);

                // for each <xsd:include>
                for (Iterator<?> i = root.elementIterator(includeName); i.hasNext();) {
                    i.next();//from w w  w  .j  a v  a 2  s  .c om
                    i.remove();
                }

                // includes
                @SuppressWarnings("unchecked")
                List<Node> nodes = root.elements();
                int i = 0;

                for (Schema includedSchema : includes.values()) {
                    Element includeElement = DocumentHelper.createElement(includeName);
                    nodes.add(i++, includeElement);

                    includeElement.addAttribute("schemaLocation", includedSchema.getName());
                }
            }
        }
    };
}

From source file:com.alibaba.citrus.springext.support.SchemaUtil.java

License:Open Source License

/** ?URI? */
public static Transformer getAddPrefixTransformer(final SchemaSet schemas, String prefix) {
    if (prefix != null) {
        if (!prefix.endsWith("/")) {
            prefix += "/";
        }//from  www.  j  av a 2  s  .com
    }

    final String normalizedPrefix = prefix;

    return new Transformer() {
        public void transform(Document document, String systemId) {
            if (normalizedPrefix != null) {
                Element root = document.getRootElement();

                // <xsd:schema>
                if (W3C_XML_SCHEMA_NS_URI.equals(root.getNamespaceURI()) && "schema".equals(root.getName())) {
                    Namespace xsd = DocumentHelper.createNamespace("xsd", W3C_XML_SCHEMA_NS_URI);
                    QName includeName = DocumentHelper.createQName("include", xsd);
                    QName importName = DocumentHelper.createQName("import", xsd);

                    // for each <xsd:include>
                    for (Iterator<?> i = root.elementIterator(includeName); i.hasNext();) {
                        Element includeElement = (Element) i.next();
                        String schemaLocation = trimToNull(includeElement.attributeValue("schemaLocation"));

                        if (schemaLocation != null) {
                            schemaLocation = getNewSchemaLocation(schemaLocation, null, systemId);

                            if (schemaLocation != null) {
                                includeElement.addAttribute("schemaLocation", schemaLocation);
                            }
                        }
                    }

                    // for each <xsd:import>
                    for (Iterator<?> i = root.elementIterator(importName); i.hasNext();) {
                        Element importElement = (Element) i.next();
                        String schemaLocation = importElement.attributeValue("schemaLocation");
                        String namespace = trimToNull(importElement.attributeValue("namespace"));

                        if (schemaLocation != null || namespace != null) {
                            schemaLocation = getNewSchemaLocation(schemaLocation, namespace, systemId);

                            if (schemaLocation != null) {
                                importElement.addAttribute("schemaLocation", schemaLocation);
                            }
                        }
                    }
                }
            }
        }

        private String getNewSchemaLocation(String schemaLocation, String namespace, String systemId) {
            // ?schemaLocation
            if (schemaLocation != null) {
                Schema schema = schemas.findSchema(schemaLocation);

                if (schema != null) {
                    return normalizedPrefix + schema.getName();
                } else {
                    return schemaLocation; // location??
                }
            }

            // ??namespace
            if (namespace != null) {
                Set<Schema> nsSchemas = schemas.getNamespaceMappings().get(namespace);

                if (nsSchemas != null && !nsSchemas.isEmpty()) {
                    // ?nsschema?schema
                    String versionedExtension = getVersionedExtension(systemId);

                    if (versionedExtension != null) {
                        for (Schema schema : nsSchemas) {
                            if (schema.getName().endsWith(versionedExtension)) {
                                return normalizedPrefix + schema.getName();
                            }
                        }
                    }

                    // schema?beans.xsd?beans-2.5.xsd?beans-2.0.xsd
                    return normalizedPrefix + nsSchemas.iterator().next().getName();
                }
            }

            return null;
        }

        /** spring-aop-2.5.xsd?-2.5.xsd */
        private String getVersionedExtension(String systemId) {
            if (systemId != null) {
                int dashIndex = systemId.lastIndexOf("-");
                int slashIndex = systemId.lastIndexOf("/");

                if (dashIndex > slashIndex) {
                    return systemId.substring(dashIndex);
                }
            }

            return null;
        }
    };
}

From source file:com.flaptor.hounder.searcher.OpenSearch.java

License:Apache License

/**
 * Creates a OpenSearch's compatible DOM document.
 * The generated dom contains only valid xml characters (infringing chars are removed).
 * Compliant with OpenSearch 1.0 with most of the Nutch 0.8.1 extensions.
 * @param baseUrl the url of the webapp//  w  w w .  j av a  2 s.  co  m
 * @param htmlSearcher the name of the component (servlet/jsp) that returns the search results in an HTML page
 * @param opensearchSearcher the name of the component (servlet/jsp) that returns the search results in an OpenSearch RSS page
 * @param extraParams the parameters present in the request, not passed explicitly (such as sort, reverse, etc.)
 * @param queryString the query string, as entered by the user
 * @param start the offset of the first result
 * @param count the number of results requested (the actual number of results found may be smaller)
 * @param sr the SearchResults structure containing the result of performing the query
 * @return a DOM document
 * <br>An empty sr argument means that no results were found.
 */
public static final Document buildDom_1_0(String baseUrl, String htmlSearcher, String opensearchSearcher,
        String extraParams, String queryString, int start, int count, GroupedSearchResults sr, int status,
        String statusMessage, boolean useXslt) {

    String encodedQuery = null;
    try {
        encodedQuery = URLEncoder.encode(queryString, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        // Should never happen!
        encodedQuery = "";
    }
    Document dom = DocumentHelper.createDocument();
    if (useXslt) {
        Map<String, String> map = new HashMap<String, String>();
        map.put("type", "text/xsl");
        map.put("href", xsltPath);
        dom.addProcessingInstruction("xml-stylesheet", map);
    }

    Namespace opensearchNs = DocumentHelper.createNamespace("opensearch", XMLNS_A9_OPENSEARCH_1_0);
    Namespace hounderNs = DocumentHelper.createNamespace("hounder", XMLNS_HOUNDER_OPENSEARCH_1_0);
    Element root;
    Element channel;
    if (!useXslt) {
        root = dom.addElement("rss").addAttribute("version", "2.0");
        channel = root.addElement("channel");
    } else {
        channel = dom.addElement("searchResults");
        root = channel;
    }
    root.add(opensearchNs);
    root.add(hounderNs);

    channel.addElement("title").addText(titlePrefix + " " + DomUtil.filterXml(queryString));
    channel.addElement("link")
            .addText(baseUrl + "/" + htmlSearcher + "?query=" + encodedQuery + "&start=" + start + extraParams);
    channel.addElement("description").addText(descPrefix + " " + DomUtil.filterXml(queryString));
    channel.addElement(QName.get("totalResults", opensearchNs))
            .addText(Integer.toString(sr.totalGroupsEstimation()));
    channel.addElement(QName.get("startIndex", opensearchNs)).addText(Integer.toString(start));
    channel.addElement(QName.get("itemsPerPage", opensearchNs)).addText(Integer.toString(count));
    channel.addElement(QName.get("query", hounderNs)).addText(DomUtil.filterXml(queryString));
    AQuery suggestedQuery = sr.getSuggestedQuery();
    if (null != suggestedQuery) {
        channel.addElement(QName.get("suggestedQuery", hounderNs))
                .addText(DomUtil.filterXml(suggestedQuery.toString()));
    }
    channel.addElement(QName.get("status", hounderNs)).addText(Integer.toString(status));
    channel.addElement(QName.get("statusDesc", hounderNs)).addText(statusMessage);
    if (sr.lastDocumentOffset() > 0) {
        channel.addElement(QName.get("nextPage", hounderNs)).addText(baseUrl + "/" + opensearchSearcher
                + "?query=" + encodedQuery + "&start=" + (sr.lastDocumentOffset()) + extraParams);
    }

    for (int i = 0; i < sr.groups(); i++) {
        Vector<org.apache.lucene.document.Document> docs = sr.getGroup(i).last();
        Element parent = null;
        for (int j = 0; j < docs.size(); j++) {
            org.apache.lucene.document.Document doc = sr.getGroup(i).last().get(j);
            if (0 == j) {// j=0 is head of group. j>0 is tail
                parent = createAndAddElement(doc, channel, hounderNs);
            } else {
                createAndAddElement(doc, parent, hounderNs);
            }

        }
    }
    return dom;
}

From source file:com.liferay.portal.xml.SAXReaderImpl.java

License:Open Source License

public Namespace createNamespace(String prefix, String uri) {
    return new NamespaceImpl(DocumentHelper.createNamespace(prefix, uri));
}

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

License:Open Source License

private void updateDcDoc(Document dcDoc, String pid, String signature, String sysno, DigitalObjectModel model) {
    Element dcRootEl = dcDoc.getRootElement();
    Attribute schemaLoc = dcRootEl.attribute("schemaLocation");
    dcRootEl.remove(schemaLoc);/*from   w ww. j ava  2  s .  c  o  m*/
    Namespace xsi = DocumentHelper.createNamespace("xsi2", FedoraNamespaces.SCHEMA_NAMESPACE_URI);
    dcRootEl.add(xsi);
    dcRootEl.addAttribute(new QName("schemaLocation", xsi),
            "http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd");

    XPath typeXpath = Dom4jUtils.createXPath("/oai_dc:dc/dc:identifier");
    List<? extends Node> nodes = typeXpath.selectNodes(dcDoc);
    for (Node node : nodes) {
        node.detach();
    }
    Element idUuid = dcRootEl.addElement("dc:identifier");
    idUuid.addText(pid);

    for (Node node : nodes) {
        if (node.getText() != null && !"".equals(node.getText().trim())
                && !node.getText().contains(Constants.FEDORA_UUID_PREFIX)) {
            Element temp = dcRootEl.addElement("dc:identifier");
            temp.addText(node.getText());
        }
    }

    if (signature != null) {
        Element idSignature = dcRootEl.addElement("dc:identifier");
        idSignature.addText("signature:" + signature);
    }
    if (sysno != null) {
        Element idSysno = dcRootEl.addElement("dc:identifier");
        idSysno.addText("sysno:" + sysno);
    }
    removeDcTypeElements(dcDoc);
    Element typeEl = dcRootEl.addElement("dc:type");
    typeEl.addText("model:" + model.toString());
    Element rightsEl = dcRootEl.addElement("dc:rights");
    rightsEl.addText("policy:" + Policy.PUBLIC.toString().toLowerCase());
    updateDcLanguages(dcDoc);
}

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

License:Open Source License

private void updateDcDoc(Document dcDoc, String pid, String signature, String sysno, DigitalObjectModel model) {
    Element dcRootEl = dcDoc.getRootElement();
    Attribute schemaLoc = dcRootEl.attribute("schemaLocation");
    dcRootEl.remove(schemaLoc);//from   w ww  .j av  a  2 s.co m
    Namespace xsi = DocumentHelper.createNamespace("xsi2", FedoraNamespaces.SCHEMA_NAMESPACE_URI);
    dcRootEl.add(xsi);
    dcRootEl.addAttribute(new QName("schemaLocation", xsi),
            "http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd");

    XPath typeXpath = Dom4jUtils.createXPath("/oai_dc:dc/dc:identifier");
    List<? extends Node> nodes = typeXpath.selectNodes(dcDoc);
    for (Node node : nodes) {
        node.detach();
    }
    Element idUuid = dcRootEl.addElement("dc:identifier");
    idUuid.addText(pid);

    for (Node node : nodes) {
        if (node.getText() != null && !"".equals(node.getText().trim())
                && !node.getText().contains(Constants.FEDORA_UUID_PREFIX)) {
            Element temp = dcRootEl.addElement("dc:identifier");
            temp.addText(node.getText());
        }
    }

    if (signature != null) {
        Element idSignature = dcRootEl.addElement("dc:identifier");
        idSignature.addText("signature:" + signature);
    }
    if (sysno != null) {
        Element idSysno = dcRootEl.addElement("dc:identifier");
        idSysno.addText("sysno:" + sysno);
    }
    removeDcTypeElements(dcDoc);
    Element typeEl = dcRootEl.addElement("dc:type");
    typeEl.addText("model:" + model.getValue());
    Element rightsEl = dcRootEl.addElement("dc:rights");
    rightsEl.addText("policy:" + Policy.PUBLIC.toString().toLowerCase());
    updateDcLanguages(dcDoc);
}

From source file:cz.mzk.editor.server.newObject.MonographBuilder.java

License:Open Source License

@SuppressWarnings("unchecked")
private void updateDcDoc(Document dcDoc, String pid, String signature, String sysno, DigitalObjectModel model) {
    Element dcRootEl = dcDoc.getRootElement();
    Attribute schemaLoc = dcRootEl.attribute("schemaLocation");
    dcRootEl.remove(schemaLoc);//  ww w  .  j av a 2s  .c o m
    Namespace xsi = DocumentHelper.createNamespace("xsi2", FedoraNamespaces.SCHEMA_NAMESPACE_URI);
    dcRootEl.add(xsi);
    dcRootEl.addAttribute(new QName("schemaLocation", xsi),
            "http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd");

    XPath typeXpath = Dom4jUtils.createXPath("/oai_dc:dc/dc:identifier");
    List<? extends Node> nodes = typeXpath.selectNodes(dcDoc);
    for (Node node : nodes) {
        node.detach();
    }
    Element idUuid = dcRootEl.addElement("dc:identifier");
    idUuid.addText(pid);

    for (Node node : nodes) {
        if (node.getText() != null && !"".equals(node.getText().trim())
                && !node.getText().contains(Constants.FEDORA_UUID_PREFIX)) {
            Element temp = dcRootEl.addElement("dc:identifier");
            temp.addText(node.getText());
        }
    }

    if (signature != null) {
        Element idSignature = dcRootEl.addElement("dc:identifier");
        idSignature.addText("signature:" + signature);
    }
    if (sysno != null) {
        Element idSysno = dcRootEl.addElement("dc:identifier");
        idSysno.addText("sysno:" + sysno);
    }
    removeDcTypeElements(dcDoc);
    Element typeEl = dcRootEl.addElement("dc:type");
    typeEl.addText("model:" + model.getValue());
    Element rightsEl = dcRootEl.addElement("dc:rights");
    rightsEl.addText("policy:" + getPolicy().toString().toLowerCase());
    updateDcLanguages(dcDoc);
}

From source file:itensil.repository.web.ShellServlet.java

License:Open Source License

/**
 *  /getProps/*from   w w  w .  ja v a2 s. c o m*/
 *
 * Get node properties
 *
 */
@ContentType("text/xml")
public void webGetProps(HttpServletRequest request, HttpServletResponse response) throws Exception {

    String uri = request.getParameter("uri");
    if (!(Check.isEmpty(uri) || uri.length() < 2)) {

        RepositoryHelper.beginTransaction();
        RepositoryHelper.useReadOnly();
        uri = RepositoryHelper.resolveUri(uri);
        MutableRepositoryNode node = getNode(uri);
        NodeProperties props = node.getProperties(new DefaultNodeVersion());
        Document doc = DocumentHelper.createDocument();
        Element root = doc.addElement("properties");
        Namespace davNs = DocumentHelper.createNamespace(PropertyHelper.DEFAULT_PREFIX,
                PropertyHelper.DEFAULT_QNAMESPACE);
        root.add(davNs);
        root.add(DocumentHelper.createNamespace(PropertyHelper.ITENSIL_PREFIX,
                PropertyHelper.ITENSIL_QNAMESPACE));
        root.add(DocumentHelper.createNamespace(PropertyHelper.ITENSIL_ENTITY_PREFIX,
                PropertyHelper.ITENSIL_ENTITY_QNAMESPACE));
        root.addAttribute("uri", node.getUri());
        root.addElement(new org.dom4j.QName("displayname", davNs)).addText(UriHelper.name(uri));
        if (node.isCollection()) {
            root.addElement(new org.dom4j.QName("collection", davNs));
        }
        int nsCount = 0;
        if (props != null) {
            for (Map.Entry<QName, String> prop : props.getPropertyMap().entrySet()) {
                Namespace ns = root.getNamespaceForURI(prop.getKey().getNamespaceURI());
                if (ns == null) {
                    nsCount++;
                    root.addNamespace(prop.getKey().getNamespaceURI(), "ns" + nsCount);
                }
                Element pElem = root.addElement(new org.dom4j.QName(prop.getKey().getLocalPart(), ns));
                String val = prop.getValue();
                if (val != null)
                    pElem.addText(val);
            }
        }
        RepositoryHelper.commitTransaction();
        ServletUtil.setExpired(response);
        doc.write(response.getWriter());
    } else {
        throw new NotFoundException("[blank]");
    }
}

From source file:net.contextfw.web.application.component.DOMBuilder.java

License:Apache License

public DOMBuilder(String rootName, AttributeSerializer<Object> serializer, ComponentBuilder componentBuilder,
        Collection<KeyValue<String, String>> namespaces) {

    this.serializer = serializer;
    root = DocumentHelper.createElement(rootName);
    document = DocumentHelper.createDocument();
    document.setRootElement(root);//from   w w w .j av a 2s .  com
    for (KeyValue<String, String> namespace : namespaces) {
        root.add(DocumentHelper.createNamespace(namespace.getKey(), namespace.getValue()));
    }

    this.componentBuilder = componentBuilder;
}