Class JDTJavaSourceAnalysisEngine

java.lang.Object

com.ibm.wala.client.AbstractAnalysisEngine<InstanceKey, CallGraphBuilder<InstanceKey>, Void>

com.ibm.wala.ide.client.EclipseProjectAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

com.ibm.wala.ide.client.EclipseProjectSourceAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

com.ibm.wala.cast.java.client.JDTJavaSourceAnalysisEngine

All Implemented Interfaces:

AnalysisEngine

public class JDTJavaSourceAnalysisEngine
extends EclipseProjectSourceAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

Nested Class Summary

Nested classes/interfaces inherited from class AbstractAnalysisEngine

AbstractAnalysisEngine.EntrypointBuilder

Modifier and Type	Class	Description
static interface	AbstractAnalysisEngine.EntrypointBuilder

Field Summary

Fields inherited from class EclipseProjectSourceAnalysisEngine

defaultFileExt

Modifier and Type	Field	Description
static final String	defaultFileExt

Fields inherited from class EclipseProjectAnalysisEngine

ePath, project, workspaceRootPath

Modifier and Type	Field	Description
protected EclipseProjectPath<?, org.eclipse.jdt.core.IJavaProject>	ePath
protected final org.eclipse.jdt.core.IJavaProject	project
protected final org.eclipse.core.runtime.IPath	workspaceRootPath

Fields inherited from class AbstractAnalysisEngine

cg, DEBUG_LEVEL, j2seLibs, moduleFiles, pointerAnalysis, scope, SYNTHETIC_J2SE_MODEL

Modifier and Type	Field	Description
protected CallGraph	cg	Governing call graph
protected static final int	DEBUG_LEVEL	DEBUG_LEVEL: 0 No output 1 Print some simple stats and warning information 2 Detailed debugging
protected Module[]	j2seLibs	The standard J2SE libraries to analyze
protected Collection<? extends Module>	moduleFiles	The modules to analyze
protected PointerAnalysis<InstanceKey>	pointerAnalysis	Results of pointer analysis
protected AnalysisScope	scope	A representation of the analysis scope
static final String	SYNTHETIC_J2SE_MODEL

Constructor Summary

Constructors

Constructor	Description
JDTJavaSourceAnalysisEngine(String projectName)
JDTJavaSourceAnalysisEngine(org.eclipse.jdt.core.IJavaProject project)

Method Summary

Modifier and Type	Method	Description
protected EclipseProjectPath<?, org.eclipse.jdt.core.IJavaProject>	createProjectPath(org.eclipse.jdt.core.IJavaProject project)
protected CallGraphBuilder<InstanceKey>	getCallGraphBuilder(IClassHierarchy cha, AnalysisOptions options, IAnalysisCacheView cache)
protected ClassLoaderReference	getSourceLoader()
protected AnalysisScope	makeAnalysisScope()
protected ClassLoaderFactory	makeClassLoaderFactory(StringFilter exclusions)
IAnalysisCacheView	makeDefaultCache()	we don't provide a default implementation of this method to avoid introducing a dependence on com.ibm.wala.cast from this project
void	setDump(boolean dump)

Methods inherited from class EclipseProjectSourceAnalysisEngine

getDefaultOptions

Modifier and Type	Method	Description
AnalysisOptions	getDefaultOptions(Iterable<Entrypoint> entrypoints)	Get the default analysis options appropriate for this engine

Methods inherited from class EclipseProjectAnalysisEngine

buildAnalysisScope, getClassHierarchy, getEclipseProjectPath

Modifier and Type	Method	Description
void	buildAnalysisScope()	Set up the AnalysisScope object
IClassHierarchy	getClassHierarchy()
EclipseProjectPath<?, org.eclipse.jdt.core.IJavaProject>	getEclipseProjectPath()

Methods inherited from class AbstractAnalysisEngine

addApplicationModulesToScope, buildCallGraph, buildClassHierarchy, buildDefaultCallGraph, defaultCallGraphBuilder, getCache, getCallGraph, getExclusionsFile, getHeapGraph, getOptions, getPointerAnalysis, getScope, getSDG, isClosedWorld, makeDefaultEntrypoints, performAnalysis, setClassHierarchy, setClosedWorld, setEntrypointBuilder, setExclusionsFile, setJ2SELibraries, setJ2SELibraries, setModuleFiles

Modifier and Type	Method	Description
protected void	addApplicationModulesToScope()	Add the application modules to the analysis scope.
protected CallGraphBuilder<InstanceKey>	buildCallGraph(IClassHierarchy cha, AnalysisOptions options, boolean savePointerAnalysis, MonitorUtil.IProgressMonitor monitor)
IClassHierarchy	buildClassHierarchy()
CallGraph	buildDefaultCallGraph()
CallGraphBuilder<InstanceKey>	defaultCallGraphBuilder()	Builds the call graph for the analysis scope in effect, using all of the given entry points.
IAnalysisCacheView	getCache()
protected CallGraph	getCallGraph()
String	getExclusionsFile()
HeapGraph<?>	getHeapGraph()
AnalysisOptions	getOptions()
PointerAnalysis<? super InstanceKey>	getPointerAnalysis()
protected AnalysisScope	getScope()
SDG<? super InstanceKey>	getSDG(Slicer.DataDependenceOptions data, Slicer.ControlDependenceOptions ctrl)
boolean	isClosedWorld()
protected Iterable<Entrypoint>	makeDefaultEntrypoints(IClassHierarchy cha)
Void	performAnalysis(PropagationCallGraphBuilder builder)
protected IClassHierarchy	setClassHierarchy(IClassHierarchy cha)
void	setClosedWorld(boolean b)	Specify whether the engine should or should not employ "closed-world" analysis.
void	setEntrypointBuilder(AbstractAnalysisEngine.EntrypointBuilder builder)
void	setExclusionsFile(String exclusionsFile)
void	setJ2SELibraries(Module[] libs)	Specify the mdoules that represent the standard J2SE libraries
void	setJ2SELibraries(JarFile[] libs)	Specify the jar files that represent the standard J2SE libraries
void	setModuleFiles(Collection<? extends Module> moduleFiles)	Specify the list of modules that should be analyzed.

Methods inherited from class Object

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

Constructor Details

JDTJavaSourceAnalysisEngine

public JDTJavaSourceAnalysisEngine(org.eclipse.jdt.core.IJavaProject project)

JDTJavaSourceAnalysisEngine

public JDTJavaSourceAnalysisEngine(String projectName)

Method Details

setDump

public void setDump(boolean dump)

makeClassLoaderFactory

protected ClassLoaderFactory makeClassLoaderFactory(StringFilter exclusions)

Overrides:

makeClassLoaderFactory in class AbstractAnalysisEngine<InstanceKey, CallGraphBuilder<InstanceKey>, Void>

makeAnalysisScope

protected AnalysisScope makeAnalysisScope()

Specified by:

makeAnalysisScope in class EclipseProjectAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

getSourceLoader

protected ClassLoaderReference getSourceLoader()

Specified by:

getSourceLoader in class EclipseProjectSourceAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

makeDefaultCache

public IAnalysisCacheView makeDefaultCache()

Description copied from class: EclipseProjectSourceAnalysisEngine

we don't provide a default implementation of this method to avoid introducing a dependence on com.ibm.wala.cast from this project

Specified by:

makeDefaultCache in class EclipseProjectSourceAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

createProjectPath

protected EclipseProjectPath<?, org.eclipse.jdt.core.IJavaProject> createProjectPath(org.eclipse.jdt.core.IJavaProject project)
                                                                              throws IOException,
org.eclipse.core.runtime.CoreException

Specified by:

createProjectPath in class EclipseProjectAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>

Throws:

IOException

org.eclipse.core.runtime.CoreException

getCallGraphBuilder

protected CallGraphBuilder<InstanceKey> getCallGraphBuilder(IClassHierarchy cha,
 AnalysisOptions options,
 IAnalysisCacheView cache)

Specified by:

getCallGraphBuilder in class EclipseProjectAnalysisEngine<org.eclipse.jdt.core.IJavaProject, InstanceKey>