com.ibm.wala.cast.js.ipa.callgraph
Class Util

java.lang.Object
  com.ibm.wala.cast.ipa.callgraph.Util
      com.ibm.wala.cast.js.ipa.callgraph.Util

Direct Known Subclasses:

Util

public class Util
extends Util

Field Summary

protected static JavaScriptTranslatorFactory

translatorFactory the translator factory to be used for analysis TODO: pass the factory where needed instead of using a global?

Constructor Summary

Util()

Method Summary

static java.util.Collection	getNodes(CallGraph CG, java.lang.String funName)
static JavaScriptTranslatorFactory	getTranslatorFactory()
static java.util.Set<java.lang.String>	loadAdditionalFile(IClassHierarchy cha, JavaScriptLoader cl, java.lang.String fileName, java.net.URL url, java.lang.String file)
static IClassHierarchy	makeHierarchy(AnalysisScope scope, ClassLoaderFactory loaders)
static JavaScriptLoaderFactory	makeLoaders()
static AnalysisOptions	makeOptions(AnalysisScope scope, IClassHierarchy cha, java.lang.Iterable<Entrypoint> roots)
static java.lang.Iterable<Entrypoint>	makeScriptRoots(IClassHierarchy cha)
static void	setTranslatorFactory(JavaScriptTranslatorFactory translatorFactory) Set up the translator factory.

Methods inherited from class com.ibm.wala.cast.ipa.callgraph.Util

dumpCG, handleFileNames, makeCache, makeScope, makeScope, makeScope, makeSourceModule, makeSourceModule

Methods inherited from class java.lang.Object

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

Field Detail

translatorFactory

protected static JavaScriptTranslatorFactory translatorFactory

the translator factory to be used for analysis TODO: pass the factory where needed instead of using a global?

Constructor Detail

Util

public Util()

Method Detail

setTranslatorFactory

public static void setTranslatorFactory(JavaScriptTranslatorFactory translatorFactory)

Set up the translator factory. This method should be called before invoking makeLoaders().

getTranslatorFactory

public static JavaScriptTranslatorFactory getTranslatorFactory()

makeOptions

public static AnalysisOptions makeOptions(AnalysisScope scope,
                                          IClassHierarchy cha,
                                          java.lang.Iterable<Entrypoint> roots)

makeLoaders

public static JavaScriptLoaderFactory makeLoaders()

makeHierarchy

public static IClassHierarchy makeHierarchy(AnalysisScope scope,
                                            ClassLoaderFactory loaders)
                                     throws ClassHierarchyException

Throws:

ClassHierarchyException

makeScriptRoots

public static java.lang.Iterable<Entrypoint> makeScriptRoots(IClassHierarchy cha)

getNodes

public static java.util.Collection getNodes(CallGraph CG,
                                            java.lang.String funName)

loadAdditionalFile

public static java.util.Set<java.lang.String> loadAdditionalFile(IClassHierarchy cha,
                                                                 JavaScriptLoader cl,
                                                                 java.lang.String fileName,
                                                                 java.net.URL url,
                                                                 java.lang.String file)
                                                          throws java.io.IOException

Parameters:

cha -

cl -

fileName -

url -

file -

Returns:

The set of class names that where defined in the CHA as a result loading process.

Throws:

java.io.IOException