com.ibm.wala.dalvik.util

Class AndroidEntryPointLocator

java.lang.Object

com.ibm.wala.dalvik.util.AndroidEntryPointLocator

public final class AndroidEntryPointLocator
extends Object

Searches an Android application for its EntryPoints. Iterates the ClassHierarchy matching its elements to a set of hardcoded entrypoint-specifications. Then optionally uses heuristics to select further entrypoints.

Author:

Tobias Blaschke <code@tobiasblaschke.de>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AndroidEntryPointLocator.AndroidPossibleEntryPoint A definition of an Entrypoint functions o the App are matched against.
static class	AndroidEntryPointLocator.LocatorFlags Used to control the search mechanisms of AndroidEntryPointLocator.

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<AndroidEntryPointLocator.LocatorFlags>	flags

Constructor Summary

Constructors

Constructor and Description
AndroidEntryPointLocator(Set<AndroidEntryPointLocator.LocatorFlags> flags)

Method Summary

Modifier and Type	Method and Description
static void	debugDumpEntryPoints(List<AndroidEntryPointLocator.AndroidPossibleEntryPoint> eps)
List<AndroidEntryPoint>	getEntryPoints(com.ibm.wala.ipa.cha.IClassHierarchy cha) Searches a ClassHierarchy for EntryPoints by their method-signature (optionally with heuristics).

Methods inherited from class java.lang.Object

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

Field Detail

flags

protected final Set<AndroidEntryPointLocator.LocatorFlags> flags

Constructor Detail

AndroidEntryPointLocator

public AndroidEntryPointLocator(Set<AndroidEntryPointLocator.LocatorFlags> flags)

Method Detail

getEntryPoints

public List<AndroidEntryPoint> getEntryPoints(com.ibm.wala.ipa.cha.IClassHierarchy cha)

Searches a ClassHierarchy for EntryPoints by their method-signature (optionally with heuristics). Matches the hardcoded signatures against the methods in cha. Uses heuristics depending on the LocatorFlags given to the constructor .

Parameters:

cha - The ClassHierarchy to be searched

Returns:

partially sorted list of applicable EntryPoints

debugDumpEntryPoints

public static void debugDumpEntryPoints(List<AndroidEntryPointLocator.AndroidPossibleEntryPoint> eps)