xoql.function
Class isElement

java.lang.Object
  extended by cdqa.function.Function
      extended by cdqa.function.UnaryFunction
          extended by cdqa.function.UnaryPredicate
              extended by xoql.function.isElement
All Implemented Interfaces:
cdqa.function.NodeUnaryPredicate

public final class isElement
extends cdqa.function.UnaryPredicate
implements cdqa.function.NodeUnaryPredicate


Field Summary
 
Fields inherited from class cdqa.function.UnaryPredicate
TRUE
 
Fields inherited from class cdqa.function.Function
NULL
 
Fields inherited from interface cdqa.function.NodeUnaryPredicate
FALSE, TRUE
 
Constructor Summary
isElement()
           
 
Method Summary
 boolean apply(org.w3c.dom.Node n)
           
 boolean onApply(cdqa.object.XObject o)
           
 
Methods inherited from class cdqa.function.UnaryPredicate
apply, isTrue, onExecute, or, pathToParentMatch
 
Methods inherited from class cdqa.function.UnaryFunction
createIteratorInstance, execute
 
Methods inherited from class cdqa.function.Function
createIteratorInstance, createIteratorInstance, forName, getRepository
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

isElement

public isElement()
Method Detail

onApply

public boolean onApply(cdqa.object.XObject o)
Specified by:
onApply in class cdqa.function.UnaryPredicate

apply

public boolean apply(org.w3c.dom.Node n)
Specified by:
apply in interface cdqa.function.NodeUnaryPredicate