Example usage for org.w3c.dom Element getNamespaceURI

Introduction

In this page you can find the example usage for org.w3c.dom Element getNamespaceURI.

Prototype

public String getNamespaceURI();

Source Link

Document

The namespace URI of this node, or null if it is unspecified (see ).

Usage

From source file:org.dhatim.delivery.dom.serialize.ContextObjectSerializationUnit.java

public static boolean isContextObjectElement(Element element) {
    if (DomUtils.getName(element).equals("context-object")
            && Namespace.SMOOKS_URI.equals(element.getNamespaceURI())) {
        return true;
    }//from ww w.j  a  va 2s  .co m

    return false;
}

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From source file:org.dhatim.delivery.dom.serialize.TextSerializationUnit.java

public static boolean isTextElement(Element element) {
    if (DomUtils.getName(element).equals("text") && Namespace.SMOOKS_URI.equals(element.getNamespaceURI())) {
        return true;
    }//from   ww w . j  a  v a 2s.  c  o m

    return false;
}

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From source file:org.dhatim.templating.xslt.XslTemplateProcessor.java

private boolean isTemplatelet(boolean inlineXSL, String templateCode) {
    try {//from   w  ww.j  a  va2  s. c o  m
        Document xslDoc = XmlUtil.parseStream(new StringReader(templateCode), logErrorHandler);
        Element rootElement = xslDoc.getDocumentElement();
        String rootElementNS = rootElement.getNamespaceURI();

        return (inlineXSL
                && !(rootElementNS != null && rootElementNS.equals("http://www.w3.org/1999/XSL/Transform")
                        && DomUtils.getName(rootElement).equals("stylesheet")));
    } catch (ParserConfigurationException e) {
        throw new SmooksConfigurationException("Unable to parse XSL Document (Stylesheet/Templatelet).", e);
    } catch (IOException e) {
        throw new SmooksConfigurationException("Unable to parse XSL Document (Stylesheet/Templatelet).", e);
    } catch (SAXException e) {
        return inlineXSL;
    }
}

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From source file:org.dhatim.xml.DomUtils.java

/**
 * Get the parent element of the supplied element having the
 * specified tag name./* w  ww.  java2  s . c  om*/
 * @param child Child element. 
 * @param parentLocalName Parent element local name.
 * @param namespaceURI Namespace URI of the required parent element,
 * or null if a non-namespaced get is to be performed.
 * @return The first parent element of "child" having the tagname "parentName",
 * or null if no such parent element exists.
 */
public static Element getParentElement(Element child, String parentLocalName, String namespaceURI) {
    AssertArgument.isNotNull(child, "child");
    AssertArgument.isNotNullAndNotEmpty(parentLocalName, "parentLocalName");

    Node parentNode = child.getParentNode();

    while (parentNode != null && parentNode.getNodeType() == Node.ELEMENT_NODE) {
        Element parentElement = (Element) parentNode;

        if (getName(parentElement).equalsIgnoreCase(parentLocalName)) {
            if (namespaceURI == null) {
                return parentElement;
            } else if (parentElement.getNamespaceURI().equals(namespaceURI)) {
                return parentElement;
            }
        }
        parentNode = parentNode.getParentNode();
    }

    return null;
}

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From source file:org.dhatim.xml.DomUtils.java

/**
 * Get the child elements having the supplied localname and namespace.
 * <p/>/* w ww .j  a  v  a 2  s . com*/
 * Can be used instead of XPath.
 * @param nodeList List of DOM nodes on which to perform the search.
 * @param localname Localname of the element required.  Supports "*" wildcards.
 * @param namespaceURI Namespace URI of the required element, or null
 * if a namespace comparison is not to be performed.
 * @return A list of W3C DOM {@link Element}s.  An empty list if no such
 * child elements exist on the parent element.
 */
public static List getElements(NodeList nodeList, String localname, String namespaceURI) {
    AssertArgument.isNotNull(nodeList, "nodeList");
    AssertArgument.isNotNullAndNotEmpty(localname, "localname");
    AssertArgument.isNotEmpty(namespaceURI, "namespaceURI");

    int count = nodeList.getLength();
    Vector<Element> elements = new Vector<Element>();

    for (int i = 0; i < count; i++) {
        Node node = nodeList.item(i);

        if (node.getNodeType() == Node.ELEMENT_NODE) {
            Element element = (Element) node;
            if (localname.equals("*") || getName(element).equals(localname)) {
                // The local name matches the element we're after...
                if (namespaceURI == null || namespaceURI.equals(element.getNamespaceURI())) {
                    elements.add(element);
                }
            }
        }
    }

    return elements;
}

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From source file:org.dita.dost.writer.ConrefPushParser.java

/**
 * /*from   w w w .j  a  v a2s  .c om*/
 * @param targetClassAttribute targetClassAttribute
 * @param content string
 * @return string
 */
private DocumentFragment replaceElementName(final DitaClass targetClassAttribute,
        final DocumentFragment content) {
    try {
        if (content.hasChildNodes()) {
            final NodeList nodeList = content.getChildNodes();
            for (int i = 0; i < nodeList.getLength(); i++) {
                final Node node = nodeList.item(i);
                if (node.getNodeType() == Node.ELEMENT_NODE) {
                    final Element elem = (Element) node;
                    final DitaClass clazz = DitaClass.getInstance(elem);
                    // get type of the target element
                    final String type = targetClassAttribute.toString()
                            .substring(1, targetClassAttribute.toString().indexOf("/")).trim();
                    if (!clazz.equals(targetClassAttribute) && targetClassAttribute.matches(clazz)) {
                        // Specializing the pushing content is not handled here
                        // but we can catch such a situation to emit a warning by comparing the class values.
                        final String targetElementName = targetClassAttribute.toString()
                                .substring(targetClassAttribute.toString().indexOf("/") + 1).trim();
                        if (elem.getAttributeNode(ATTRIBUTE_NAME_CONREF) != null) {
                            hasConref = true;
                        }
                        if (elem.getAttributeNode(ATTRIBUTE_NAME_KEYREF) != null) {
                            hasKeyref = true;
                        }
                        elem.getOwnerDocument().renameNode(elem, elem.getNamespaceURI(), targetElementName);
                        // process the child nodes of the current node
                        final NodeList nList = elem.getChildNodes();
                        for (int j = 0; j < nList.getLength(); j++) {
                            final Node subNode = nList.item(j);
                            if (subNode.getNodeType() == Node.ELEMENT_NODE) {
                                //replace the subElement Name
                                replaceSubElementName(type, (Element) subNode);
                            }
                        }
                    } else {
                        replaceSubElementName(STRING_BLANK, elem);
                    }
                }
            }
        }
    } catch (final Exception e) {
        e.printStackTrace();
    }
    return content;
}

---

From source file:org.dita.dost.writer.ConrefPushParser.java

/**
 * //from  w ww .jav  a  2s .c  om
 * @param type pushtype
 * @param elem element
 * @return string
 */
private void replaceSubElementName(final String type, final Element elem) {
    final DitaClass classValue = DitaClass.getInstance(elem);
    if (elem.getAttributeNode(ATTRIBUTE_NAME_CONREF) != null) {
        hasConref = true;
    }
    if (elem.getAttributeNode(ATTRIBUTE_NAME_KEYREF) != null) {
        hasKeyref = true;
    }
    String generalizedElemName = elem.getNodeName();
    if (classValue != null) {
        if (classValue.toString().contains(type) && !type.equals(STRING_BLANK)) {
            generalizedElemName = classValue.toString()
                    .substring(classValue.toString().indexOf("/") + 1,
                            classValue.toString().indexOf(STRING_BLANK, classValue.toString().indexOf("/")))
                    .trim();
        }
    }
    elem.getOwnerDocument().renameNode(elem, elem.getNamespaceURI(), generalizedElemName);
    final NodeList nodeList = elem.getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        final Node node = nodeList.item(i);
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            replaceSubElementName(type, (Element) node);
        }
    }
}

---

From source file:org.dita.dost.writer.ConrefPushParser.java

private void writeNode(final Node node) throws SAXException {
    switch (node.getNodeType()) {
    case Node.DOCUMENT_FRAGMENT_NODE: {
        final NodeList children = node.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            writeNode(children.item(i));
        }/*from   w ww. ja v  a2 s  . c  o  m*/
        break;
    }
    case Node.ELEMENT_NODE:
        final Element e = (Element) node;
        final AttributesBuilder b = new AttributesBuilder();
        final NamedNodeMap atts = e.getAttributes();
        for (int i = 0; i < atts.getLength(); i++) {
            b.add((Attr) atts.item(i));
        }
        final String ns = e.getNamespaceURI() != null ? e.getNamespaceURI() : NULL_NS_URI;
        getContentHandler().startElement(ns, e.getTagName(), e.getNodeName(), b.build());
        final NodeList children = e.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            writeNode(children.item(i));
        }
        getContentHandler().endElement(ns, e.getTagName(), e.getNodeName());
        break;
    case Node.TEXT_NODE:
        final char[] data = node.getNodeValue().toCharArray();
        getContentHandler().characters(data, 0, data.length);
        break;
    case Node.PROCESSING_INSTRUCTION_NODE:
        getContentHandler().processingInstruction(node.getNodeName(), node.getNodeValue());
        break;
    default:
        throw new UnsupportedOperationException();
    }
}

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From source file:org.eclipse.gemini.blueprint.blueprint.config.internal.BlueprintParser.java

/**
 * Parse a value, ref or collection sub-element of a property or constructor-arg element. This method is called from
 * several places to handle reusable elements such as idref, ref, null, value and so on.
 * //  www .j ava2s  .c  o  m
 * In fact, this method is the main reason why the BeanDefinitionParserDelegate is not used in full since the
 * element namespace becomes important as mixed rfc124/bean content can coexist.
 * 
 * @param ele subelement of property element; we don't know which yet
 * @param defaultValueType the default type (class name) for any <code>&lt;value&gt;</code> tag that might be
 * created
 */
private Object parsePropertySubElement(Element ele, BeanDefinition bd, String defaultValueType) {
    // skip other namespace
    String namespaceUri = ele.getNamespaceURI();

    // check Spring own namespace
    if (parserContext.getDelegate().isDefaultNamespace(namespaceUri)) {
        return parserContext.getDelegate().parsePropertySubElement(ele, bd);
    }
    // let the delegate handle other ns
    else if (!NAMESPACE_URI.equals(namespaceUri)) {
        return parserContext.getDelegate().parseCustomElement(ele);
    }

    // 
    else {
        if (DomUtils.nodeNameEquals(ele, BEAN)) {
            BeanDefinitionHolder bdHolder = parseComponentDefinitionElement(ele, bd);
            if (bdHolder != null) {
                bdHolder = ParsingUtils.decorateBeanDefinitionIfRequired(ele, bdHolder, parserContext);
            }
            return bdHolder;
        }

        if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.REF_ELEMENT)) {
            return parseRefElement(ele);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.IDREF_ELEMENT)) {
            return parseIdRefElement(ele);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.VALUE_ELEMENT)) {
            return parseValueElement(ele, defaultValueType);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.NULL_ELEMENT)) {
            // It's a distinguished null value. Let's wrap it in a TypedStringValue
            // object in order to preserve the source location.
            TypedStringValue nullHolder = new TypedStringValue(null);
            nullHolder.setSource(parserContext.extractSource(ele));
            return nullHolder;
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.ARRAY_ELEMENT)) {
            return parseArrayElement(ele, bd);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.LIST_ELEMENT)) {
            return parseListElement(ele, bd);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.SET_ELEMENT)) {
            return parseSetElement(ele, bd);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.MAP_ELEMENT)) {
            return parseMapElement(ele, bd);
        } else if (DomUtils.nodeNameEquals(ele, BeanDefinitionParserDelegate.PROPS_ELEMENT)) {
            return parsePropsElement(ele);
        }

        // maybe it's a nested service/reference/ref-list/ref-set
        return parserContext.getDelegate().parseCustomElement(ele, bd);
    }
}

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From source file:org.eclipse.swordfish.plugins.planner.policy.PolicyAssertionHintExtractor.java

@SuppressWarnings("unchecked")
private Policy getPolicy(MessageExchange messageExchange) {
    Policy policy = null;//  w  ww .  j  a v a 2  s.  com
    try {
        NormalizedMessage message = getNormalizedMessage(messageExchange);

        Map<QName, Node> headers = (Map<QName, Node>) message.getProperty(JbiConstants.SOAP_HEADERS);
        if (headers == null) {
            return null;
        }

        DocumentFragment policyFragment = (DocumentFragment) headers.get(POLICY_HEADER);
        if (policyFragment == null) {
            return null;
        }

        Element policyElement = (Element) policyFragment.getFirstChild();
        if (!Constants.ELEM_POLICY.equals(policyElement.getLocalName())
                || !Constants.URI_POLICY_NS.equals(policyElement.getNamespaceURI())) {
            return null;
        }
        return policyExtractor.extractPolicy(policyElement);
    } catch (Exception ex) {
        LOG.warn(ex.getMessage(), ex);
    }
    return policy;
}

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