com.ibm.wala.cast.ipa.callgraph

Class CrossLanguageMethodTargetSelector

java.lang.Object

com.ibm.wala.cast.ipa.callgraph.CrossLanguageMethodTargetSelector

All Implemented Interfaces:

com.ibm.wala.ipa.callgraph.MethodTargetSelector

public class CrossLanguageMethodTargetSelector
extends java.lang.Object
implements com.ibm.wala.ipa.callgraph.MethodTargetSelector

A MethodTargetSelector implementation that supports multiple languages. It works by delegating to a language-specific child selector based on the language associated with the MethodReference for which a target is being chosen.

This provides a simple way to combine language-specific target selection policies---such as those used for constructor calls in JavaScript and for bean methods in J2EE.

Constructor Summary

Constructors

Constructor and Description
CrossLanguageMethodTargetSelector(java.util.Map<com.ibm.wala.util.strings.Atom,com.ibm.wala.ipa.callgraph.MethodTargetSelector> languageSelectors)

Method Summary

Modifier and Type	Method and Description
com.ibm.wala.classLoader.IMethod	getCalleeTarget(com.ibm.wala.ipa.callgraph.CGNode caller, com.ibm.wala.classLoader.CallSiteReference site, com.ibm.wala.classLoader.IClass receiver)

Methods inherited from class java.lang.Object

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

Constructor Detail

CrossLanguageMethodTargetSelector

public CrossLanguageMethodTargetSelector(java.util.Map<com.ibm.wala.util.strings.Atom,com.ibm.wala.ipa.callgraph.MethodTargetSelector> languageSelectors)

Method Detail

getCalleeTarget

public com.ibm.wala.classLoader.IMethod getCalleeTarget(com.ibm.wala.ipa.callgraph.CGNode caller,
                                                        com.ibm.wala.classLoader.CallSiteReference site,
                                                        com.ibm.wala.classLoader.IClass receiver)

Specified by:

getCalleeTarget in interface com.ibm.wala.ipa.callgraph.MethodTargetSelector