Package net.sourceforge.pmd.lang.java.xpath

Class TypeIsFunction

java.lang.Object

net.sourceforge.pmd.lang.java.xpath.TypeIsFunction

All Implemented Interfaces:

org.jaxen.Function

public class TypeIsFunction
extends java.lang.Object
implements org.jaxen.Function

Constructor Summary

Constructors

Constructor	Description
TypeIsFunction()

Method Summary

Modifier and Type	Method	Description
java.lang.Object	call(org.jaxen.Context context, java.util.List args)
static void	registerSelfInSimpleContext()
static boolean	typeIs(net.sourceforge.pmd.lang.ast.Node n, java.lang.String fullTypeName)	Example XPath 1.0: //ClassOrInterfaceType[typeIs('java.lang.String')]

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypeIsFunction

public TypeIsFunction()

Method Detail

registerSelfInSimpleContext

public static void registerSelfInSimpleContext()

call

public java.lang.Object call(org.jaxen.Context context,
                             java.util.List args)
                      throws org.jaxen.FunctionCallException

Specified by:

call in interface org.jaxen.Function

Throws:

org.jaxen.FunctionCallException

typeIs

public static boolean typeIs(net.sourceforge.pmd.lang.ast.Node n,
                             java.lang.String fullTypeName)

Example XPath 1.0: //ClassOrInterfaceType[typeIs('java.lang.String')]

Example XPath 2.0: //ClassOrInterfaceType[pmd-java:typeIs('java.lang.String')]

Parameters:

n - The node on which to check for types

fullTypeName - The fully qualified name of the class or any supertype

Returns:

True if the type of the node matches, false otherwise.