Example usage for org.apache.commons.jxpath JXPathContext getNamespaceURI

Introduction

In this page you can find the example usage for org.apache.commons.jxpath JXPathContext getNamespaceURI.

Prototype

public String getNamespaceURI(String prefix) 

Source Link

Document

Given a prefix, returns a registered namespace URI.

Usage

From source file:jp.go.nict.langrid.bpel.ProcessAnalyzer.java

/**
 * //from   w  ww .ja  v a  2 s .c  o  m
 * 
 */
static QName toQName(JXPathContext aContext, String aValue) {
    String[] names = aValue.split(":");
    if (names.length == 2) {
        String uri = aContext.getNamespaceURI(names[0]);
        return new QName(uri, names[1], names[0]);
    } else if (names.length == 1) {
        return new QName(names[0]);
    } else {
        throw new IllegalArgumentException(String.format("%s is not valid qualified name.", aValue));
    }
}

---

From source file:org.firesoa.common.jxpath.model.dom.W3CDomFactory.java

public boolean createObject(JXPathContext context, Pointer pointer, Object parent, String name, int index) {
    String prefix = null;/* w w w . ja v a  2  s .c  om*/
    String localName = null;
    String namespaceURI = null;
    int thePosition = name.indexOf(":");
    if (thePosition > 0) {
        prefix = name.substring(0, thePosition);
        localName = name.substring(thePosition + 1);
        namespaceURI = context.getNamespaceURI(prefix);
    } else {
        //????
        localName = name;
    }
    String qualifiedName = localName;
    if (prefix != null && !prefix.trim().equals("")) {
        qualifiedName = prefix + ":" + localName;
    }

    addW3CDomElement((Node) parent, index, qualifiedName, namespaceURI);

    return true;
}

---

From source file:org.firesoa.common.jxpath.model.dom4j.Dom4JNodePointer.java

public NodePointer createChild(JXPathContext context, QName name, int index) {
    if (index == WHOLE_COLLECTION) {
        index = 0;/*from  w w  w  .  j  av a2  s.co  m*/
    }
    boolean success = getAbstractFactory(context).createObject(context, this, node, name.toString(), index);
    if (success) {
        NodeTest nodeTest;
        String prefix = name.getPrefix();
        String namespaceURI = prefix == null ? null : context.getNamespaceURI(prefix);
        nodeTest = new NodeNameTest(name, namespaceURI);

        NodeIterator it = childIterator(nodeTest, false, null);
        if (it != null && it.setPosition(index + 1)) {
            return it.getNodePointer();
        }
    }
    throw new JXPathAbstractFactoryException("Factory could not create " + "a child node for path: " + asPath()
            + "/" + name + "[" + (index + 1) + "]");
}

---

From source file:org.xchain.framework.lifecycle.Execution.java

/**
 * Add all custom prefixes for the given command to the context.  PrefixMappings are stored in a stack.  The last prefix mapping that
 * is defined must be the first one undefined.  Any prefixes that conflict with the command's prefixes will have their original
 * values saved and will be restored once the prefix mapping is undefined for the given command.
 * /*  w ww  .ja v a 2 s .com*/
 * @param context The context being used.
 * @param command The command whose custom prefixes are to be used.
 */
public static void definePrefixMappings(JXPathContext context, EngineeredCommand command) {
    PrefixMappingContext prefixContext = null;
    // get the first prefix mapping.
    if (prefixMappingStack.get().size() > 0
            && prefixMappingStack.get().getFirst().isContextFor(context, command)) {
        prefixContext = prefixMappingStack.get().getFirst();
        prefixContext.setCallCount(prefixContext.getCallCount() + 1);
    } else {
        // create a new prefix context.
        prefixContext = new PrefixMappingContext(context, command);

        // place the prefix on the top of the prefix context stack.
        prefixMappingStack.get().addFirst(prefixContext);

        // iterate over the mappings defined in the command, storing the old values.
        for (Map.Entry<String, String> entry : command.getPrefixMap().entrySet()) {
            prefixContext.getOriginalPrefixMap().put(entry.getKey(), context.getNamespaceURI(entry.getKey()));
        }

        // set the new values into the context.
        for (Map.Entry<String, String> entry : command.getPrefixMap().entrySet()) {
            context.registerNamespace(entry.getKey(), entry.getValue());
        }
    }
}

---

From source file:org.xchain.framework.util.ComponentUtil.java

/**
 * Add the given array of prefix mappings to the context.
 * //from  w w w .j av a 2  s .c  o m
 * @param context The working context.
 * @param prefixMappings The prefix mappings to add.
 * 
 * @return A prefix to namespace uri mapping of prefixes that were replaced. 
 */
private static Map<String, String> pushPrefixMap(JXPathContext context, PrefixMapping prefixMappings[]) {
    Map<String, String> originalPrefixMapping = null;

    if (prefixMappings.length > 0) {
        originalPrefixMapping = new HashMap<String, String>();
        // Perform prefix mappings
        for (PrefixMapping prefixMap : prefixMappings) {
            // Store the original namespace for the prefix.
            originalPrefixMapping.put(prefixMap.prefix(), context.getNamespaceURI(prefixMap.prefix()));
            // Register the new namespace.
            context.registerNamespace(prefixMap.prefix(), prefixMap.uri());
        }
    }

    return originalPrefixMapping;
}

---

From source file:org.xchain.framework.util.JXPathContextUtil.java

/**
 * Converts a string to a qName based on the mappings in the context object.
 *//*from   w  ww . j  av a 2s. c  o  m*/
public static QName stringToQName(JXPathContext context, String value) {
    Matcher matcher = uriLocalNamePattern.matcher(value);
    if (matcher.matches()) {
        String uri = matcher.group(1);
        String localName = matcher.group(2);
        return new QName(uri, localName);
    }

    matcher = prefixLocalNamePattern.matcher(value);
    if (matcher.matches()) {
        String prefix = matcher.group(1);
        String localName = matcher.group(2);

        // get the uri for the prefix.
        String uri = context.getNamespaceURI(prefix);

        if (uri != null) {
            return new QName(uri, localName);
        } else {
            throw new RuntimeException("Could not find uri for prefix '" + prefix + "'.");
        }
    }

    matcher = localNamePattern.matcher(value);
    if (matcher.matches()) {
        return new QName(matcher.group(1));
    }

    throw new RuntimeException("Could not parse the qName '" + value + "'.");
}

---

From source file:org.xchain.javassist.CommandEngineeringTest.java

@Test
public void testExtendingExecute() throws Exception {
    Command command = getExtendingCommand("org.xchain.javassist.SimpleCommand");

    // create a context.
    JXPathContext context = JXPathContext.newContext(new Object());

    // execute the command
    command.execute(context);/*from w  w w .j  av  a 2 s  . c  om*/

    // assert that the namespace was defined while the command executed.
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test",
            context.getValue("$namespace"));

    // assert that the namespace is no longer defined on the context.
    assertEquals("The namespace was still defined on the context.", (String) null,
            context.getNamespaceURI("test"));
}

---

From source file:org.xchain.javassist.CommandEngineeringTest.java

@Test
public void testWrappingExecute() throws Exception {
    Command command = getWrappingCommand("org.xchain.javassist.SimpleCommand");

    // create a context.
    JXPathContext context = JXPathContext.newContext(new Object());

    // execute the command
    command.execute(context);/*w w w.java  2 s.  co  m*/

    // assert that the namespace was defined while the command executed.
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test",
            context.getValue("$namespace"));

    // assert that the namespace is no longer defined on the context.
    assertEquals("The namespace was still defined on the context.", (String) null,
            context.getNamespaceURI("test"));
}

---

From source file:org.xchain.javassist.CommandEngineeringTest.java

@Test
public void testWrappingInnerExecute() throws Exception {
    Command command = getWrappingInnerCommand("org.xchain.javassist.InnerClassCommand");

    // create a context.
    JXPathContext context = JXPathContext.newContext(new Object());

    // execute the command
    command.execute(context);//from  w ww  . j  ava 2 s . c  o  m

    // assert that the namespace was defined while the command executed.
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test",
            context.getValue("$namespace"));
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test-inner",
            context.getValue("$inner-namespace"));
    assertEquals("The namespace returned was not correct.", (Object) "http://www.xchain.org/test-static-inner",
            context.getValue("$static-inner-namespace"));

    // assert that the namespace is no longer defined on the context.
    assertEquals("The namespace was still defined on the context.", (String) null,
            context.getNamespaceURI("test"));
}

---

From source file:org.xchain.javassist.InnerClassCommand.java

public boolean execute(JXPathContext context) throws Exception {
    String testNamespace = context.getNamespaceURI("test");
    context.getVariables().declareVariable("namespace", testNamespace);
    staticInnerCommand.execute(context);
    innerCommand.execute(context);//from  w w  w .  j  a  v  a 2 s. c o m
    return true;
}

---

• «
• 1
• 2
• »