List of booleanValueOf() Examples

Examples of booleanValueOf()

org.apache.abdera.xpath.XPath.booleanValueOf()
Return a boolean representation of the specified Path
org.apache.axiom.om.xpath.AXIOMXPath.booleanValueOf()
org.dom4j.xpath.DefaultXPath.booleanValueOf()
org.jaxen.BaseXPath.booleanValueOf()
Retrieve a boolean-value interpretation of this XPath expression when evaluated against a given context.
The boolean-value of the expression is determined per the boolean(..) core function as defined in the XPath specification. This means that an expression that selects zero nodes will return false, while an expression that selects one-or-more nodes will return true.
@param node The node, nodeset or Context object for evaluation. This value can be null. @return The boolean-value interpretation of this expression.
org.jaxen.XPath.booleanValueOf()
Retrieve a boolean-value interpretation of this XPath expression when evaluated against a given context.
The boolean-value of the expression is determined per the boolean(..) core function as defined in the XPath specification. This means that an expression that selects zero nodes will return false, while an expression that selects one-or-more nodes will return true.
@param The node, nodeset or Context object for evaluation. This value can be null @return The boolean-value interpretation of this expression.
org.jaxen.dom.DOMXPath.booleanValueOf()
org.jaxen.dom4j.Dom4jXPath.booleanValueOf()

Examples of org.jaxen.dom.DOMXPath.booleanValueOf()

    {
        try
        {
            final DOMXPath path = new DOMXPath( str );
            path.setNamespaceContext( new JaxenResolver(resolver) );
            return path.booleanValueOf( contextNode );
        }
        catch( final Exception e )
        {
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("Failed to evaluate '" + str + "'", e);

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Examples of org.jaxen.dom.DOMXPath.booleanValueOf()

        
        BaseXPath xpath = new DOMXPath("/b/c");
        org.w3c.dom.Element a = doc.createElementNS("", "a");
        doc.appendChild(a);
        List result = xpath.selectNodes(doc);
        assertTrue(! xpath.booleanValueOf(result));
        
    } 
    
    public void testAddNamespaceWithNonSimpleNamespaceContext() throws JaxenException {

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Examples of org.jaxen.dom.DOMXPath.booleanValueOf()

    {
        try
        {
            final DOMXPath path = new DOMXPath( str );
            path.setNamespaceContext( new JaxenResolver(resolver) );
            return path.booleanValueOf( contextNode );
        }
        catch( final Exception e )
        {
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("Failed to evaluate '" + str + "'", e);

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Examples of org.jaxen.dom.DOMXPath.booleanValueOf()

        SimpleNamespaceContext nsContext = new SimpleNamespaceContext();
        // Add all namespace declarations from the node
        nsContext.addElementNamespaces(xpath.getNavigator(), doc);
        xpath.setNamespaceContext(nsContext);
        
        boolean result = xpath.booleanValueOf(doc);
        assertTrue(result);
        
    }
 
    public void testUnresolvableFunction() throws JaxenException {

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Examples of org.jaxen.dom4j.Dom4jXPath.booleanValueOf()

    public void testAsBoolean() throws JaxenException, DocumentException
    {
        XPath xpath = new Dom4jXPath( "/root/a = 'a'" );
        SAXReader reader = new SAXReader();
        Document doc = reader.read( "xml/simple.xml" );
        boolean answer = xpath.booleanValueOf( doc );
        assertTrue( "Xpath worked: " + xpath, answer );
        xpath = new Dom4jXPath( "'a' = 'b'" );
        answer = xpath.booleanValueOf( doc );
        assertTrue( "XPath should return false: " + xpath, ! answer );
    }

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Examples of org.jaxen.dom4j.Dom4jXPath.booleanValueOf()

        SAXReader reader = new SAXReader();
        Document doc = reader.read( "xml/simple.xml" );
        boolean answer = xpath.booleanValueOf( doc );
        assertTrue( "Xpath worked: " + xpath, answer );
        xpath = new Dom4jXPath( "'a' = 'b'" );
        answer = xpath.booleanValueOf( doc );
        assertTrue( "XPath should return false: " + xpath, ! answer );
    }
    
    public void testJaxen20AttributeNamespaceNodes() throws JaxenException
    {

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