Package com.ibm.wala.dalvik.ipa.callgraph.androidModel.stubs

Class AndroidStartComponentTool

java.lang.Object
com.ibm.wala.dalvik.ipa.callgraph.androidModel.stubs.AndroidStartComponentTool
public class AndroidStartComponentTool extends Object
Grab and set data of AndroidClasses.

This class is only used by AndroidModel.getMethodAs() as it got a bit lengthy.

Since:
2013-10-22

  • Constructor Summary

    Constructors
    Constructor
    Description
    AndroidStartComponentTool(com.ibm.wala.ipa.cha.IClassHierarchy cha, com.ibm.wala.types.MethodReference asMethod, Set<IntentStarters.StarterFlags> flags, com.ibm.wala.types.TypeReference caller, com.ibm.wala.core.util.ssa.TypeSafeInstructionFactory instructionFactory, com.ibm.wala.core.util.ssa.ParameterAccessor acc, com.ibm.wala.core.util.ssa.SSAValueManager pm, com.ibm.wala.ipa.summaries.VolatileMethodSummary redirect, com.ibm.wala.core.util.ssa.ParameterAccessor.Parameter self, IntentStarters.StartInfo info)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    com.ibm.wala.core.util.ssa.SSAValue
    addPhi(List<? extends com.ibm.wala.core.util.ssa.SSAValue> from)
    Add Phi (if necessary) - not if only one from.
    void
    assignIBinder(com.ibm.wala.core.util.ssa.SSAValue iBinder, List<? extends com.ibm.wala.core.util.ssa.SSAValue> allActivities)
    Set the iBinder in the callee.
    void
    attachActivities(Set<? extends com.ibm.wala.core.util.ssa.SSAValue> activities, com.ibm.wala.core.util.ssa.SSAValue application, com.ibm.wala.core.util.ssa.SSAValue thread, com.ibm.wala.core.util.ssa.SSAValue context, com.ibm.wala.core.util.ssa.SSAValue iBinderToken, com.ibm.wala.core.util.ssa.SSAValue intent)
     
    com.ibm.wala.core.util.ssa.SSAValue
    fetchCallerContext()
    Fetches the context of the caller.
    com.ibm.wala.core.util.ssa.SSAValue
    fetchIBinder(com.ibm.wala.core.util.ssa.SSAValue androidContext)
    Fetch the permissions to start the component with.
    void
    fetchResults(List<? super com.ibm.wala.core.util.ssa.SSAValue> resultCodes, List<? super com.ibm.wala.core.util.ssa.SSAValue> resultData, List<? extends com.ibm.wala.core.util.ssa.SSAValue> allActivities)
    Grab mResultCode and mResultData.
    void
    setIntent(com.ibm.wala.core.util.ssa.SSAValue intent, List<? extends com.ibm.wala.core.util.ssa.SSAValue> allActivities)
    Call Activity.setIntent.
    AndroidTypes.AndroidContextType
    typeOfCallerContext()
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • AndroidStartComponentTool

      public AndroidStartComponentTool(com.ibm.wala.ipa.cha.IClassHierarchy cha, com.ibm.wala.types.MethodReference asMethod, Set<IntentStarters.StarterFlags> flags, com.ibm.wala.types.TypeReference caller, com.ibm.wala.core.util.ssa.TypeSafeInstructionFactory instructionFactory, com.ibm.wala.core.util.ssa.ParameterAccessor acc, com.ibm.wala.core.util.ssa.SSAValueManager pm, com.ibm.wala.ipa.summaries.VolatileMethodSummary redirect, com.ibm.wala.core.util.ssa.ParameterAccessor.Parameter self, IntentStarters.StartInfo info)

  • Method Details

    • attachActivities

      public void attachActivities(Set<? extends com.ibm.wala.core.util.ssa.SSAValue> activities, com.ibm.wala.core.util.ssa.SSAValue application, com.ibm.wala.core.util.ssa.SSAValue thread, com.ibm.wala.core.util.ssa.SSAValue context, com.ibm.wala.core.util.ssa.SSAValue iBinderToken, com.ibm.wala.core.util.ssa.SSAValue intent)

    • typeOfCallerContext

      public AndroidTypes.AndroidContextType typeOfCallerContext()

    • fetchCallerContext

      public com.ibm.wala.core.util.ssa.SSAValue fetchCallerContext()
      Fetches the context of the caller.
      Returns:
      A new SSAValue representing the androidContext (may be null!). // XXX

    • fetchIBinder

      public com.ibm.wala.core.util.ssa.SSAValue fetchIBinder(com.ibm.wala.core.util.ssa.SSAValue androidContext)
      Fetch the permissions to start the component with.

      Fetching depends on StarterFlags.QUENCH_PERMISSIONS, XXX

      Returns:
      an iBinder
      Throws:
      UnsupportedOperationException - when fetching is not supported with the current settings

    • assignIBinder

      public void assignIBinder(com.ibm.wala.core.util.ssa.SSAValue iBinder, List<? extends com.ibm.wala.core.util.ssa.SSAValue> allActivities)
      Set the iBinder in the callee.

    • setIntent

      public void setIntent(com.ibm.wala.core.util.ssa.SSAValue intent, List<? extends com.ibm.wala.core.util.ssa.SSAValue> allActivities)
      Call Activity.setIntent.

    • fetchResults

      public void fetchResults(List<? super com.ibm.wala.core.util.ssa.SSAValue> resultCodes, List<? super com.ibm.wala.core.util.ssa.SSAValue> resultData, List<? extends com.ibm.wala.core.util.ssa.SSAValue> allActivities)
      Grab mResultCode and mResultData.

      This data is used to call onActivityResult of the caller.

    • addPhi

      public com.ibm.wala.core.util.ssa.SSAValue addPhi(List<? extends com.ibm.wala.core.util.ssa.SSAValue> from)
      Add Phi (if necessary) - not if only one from.