ExecutionTraceImpl (evosuite-client 1.0.5 API)

java.lang.Object
- org.evosuite.testcase.execution.ExecutionTraceImpl

All Implemented Interfaces:

Cloneable, ExecutionTrace
```
public class ExecutionTraceImpl
extends Object
implements ExecutionTrace, Cloneable
```
Keep a trace of the program execution

Author:

Gordon Fraser

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class ExecutionTraceImpl.BranchEval
Deprecated.

Nested Classes
Modifier and Type	Class and Description
`static class`	`ExecutionTraceImpl.BranchEval` Deprecated.

Field Summary

Fields
Modifier and Type	Field and Description
`static Map<RuntimeVariable,Set<Integer>>`	`bytecodeInstructionCoveredFalse`
`static Map<RuntimeVariable,Set<Integer>>`	`bytecodeInstructionCoveredTrue`
`static Map<RuntimeVariable,Set<Integer>>`	`bytecodeInstructionReached`
`Map<String,Map<String,Map<Integer,Integer>>>`	`coverage`
`Map<String,Integer>`	`coveredBranchlessMethods`
`Map<Integer,Integer>`	`coveredDefs`
`Map<Integer,Integer>`	`coveredFalse`
`Map<Integer,Map<CallContext,Double>>`	`coveredFalseContext`
`Map<String,Map<CallContext,Integer>>`	`coveredMethodContext`
`Map<String,Integer>`	`coveredMethods`
`Map<Integer,Map<CallContext,Integer>>`	`coveredPredicateContext`
`Map<Integer,Integer>`	`coveredPredicates`
`Map<Integer,Integer>`	`coveredTrue`
`Map<Integer,Map<CallContext,Double>>`	`coveredTrueContext`
`static boolean`	`disableContext`
`Map<Integer,Double>`	`falseDistances`
`List<MethodCall>`	`finishedCalls`
`static Set<Integer>`	`gradientBranches`
`static Set<Integer>`	`gradientBranchesCoveredFalse`
`static Set<Integer>`	`gradientBranchesCoveredTrue`
`Map<Integer,Object>`	`knownCallerObjects`
`Map<Integer,Double>`	`mutantDistances`
`Map<String,HashMap<Integer,HashMap<Integer,Object>>>`	`passedDefinitionObject`
`Map<String,HashMap<Integer,HashMap<Integer,Integer>>>`	`passedDefinitions`
`Map<String,HashMap<Integer,HashMap<Integer,Object>>>`	`passedUseObject`
`Map<String,HashMap<Integer,HashMap<Integer,Integer>>>`	`passedUses`
`Map<String,Map<String,Map<Integer,Integer>>>`	`returnData`
`Set<Integer>`	`touchedMutants`
`static boolean`	`traceCalls` Constant `traceCalls=false`
`static boolean`	`traceCoverage` Constant `traceCoverage=true`
`Map<Integer,Double>`	`trueDistances`

Constructor Summary

Constructors
Constructor and Description

ExecutionTraceImpl()
Constructor for ExecutionTraceImpl.

Constructors
Constructor and Description
`ExecutionTraceImpl()` Constructor for ExecutionTraceImpl.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addProxy()` addProxy
`void`	`branchPassed(int branch, int bytecode_id, double true_distance, double false_distance)` Add branch to currently active method call
`void`	`classInitialized(String classNameWithDots)` Adds the class to the list of those classes that were initialized during this test execution.
`void`	`clear()` Reset to 0
`ExecutionTraceImpl`	`clone()` Create a deep copy
`void`	`definitionPassed(Object object, Object caller, int defID)` Adds Definition-Use-Coverage trace information for the given definition.
`static void`	`disableContext()`
`static void`	`disableTraceCalls()` disableTraceCalls
`static void`	`enableContext()`
`static void`	`enableTraceCalls()` enableTraceCalls
`static void`	`enableTraceCoverage()` enableTraceCoverage
`void`	`enteredMethod(String className, String methodName, Object caller)` Add a new method call to stack
`boolean`	`equals(Object obj)`
`void`	`exitMethod(String classname, String methodname)` Pop last method call from stack
`void`	`finishCalls()` Finish all method calls.
`Set<Integer>`	`getAllCoveredLines()` Retrieve the set of all line numbers covered
`List<ExecutionTraceImpl.BranchEval>`	`getBranchesTrace()` getBranchesTrace
`Set<String>`	`getClassesWithStaticReads()` Retrieve a list of those classes that were affected by a GETSTATIC.
`Set<String>`	`getClassesWithStaticWrites()` Retrieve a list of those classes that were affected by a PUTSTATIC.
`Map<String,Map<String,Map<Integer,Integer>>>`	`getCoverageData()` Retrieve detailed line coverage count
`Set<String>`	`getCoveredBranchlessMethods()` Retrieve the names of all covered branchless methods
`Set<Integer>`	`getCoveredDefinitions()` Retrieve set of definitions that were executed
`Set<Integer>`	`getCoveredFalseBranches()` Retrieve set of branches that evaluated to false
`Set<Integer>`	`getCoveredLines()` Retrieve the set of line numbers covered of `Properties.TARGET_CLASS` class
`Set<Integer>`	`getCoveredLines(String className)` Retrieve the set of line numbers covered
`Set<String>`	`getCoveredMethods()` Retrieve the names of all called methods
`Set<Integer>`	`getCoveredPredicates()` Retrieve set of branches that were executed
`Set<Integer>`	`getCoveredTrueBranches()` Retrieve set of branches that evaluated to true
`Map<String,HashMap<Integer,HashMap<Integer,Integer>>>`	`getDefinitionData()` Retrieve data definitions
`Map<String,HashMap<Integer,HashMap<Integer,Object>>>`	`getDefinitionDataObjects()` Retrieve data definitions
`Map<Integer,Integer>`	`getDefinitionExecutionCount()` Retrieve execution counts for definitions
`Throwable`	`getExplicitException()` Retrieve the exception thrown in this trace
`double`	`getFalseDistance(int branchId)` Retrieve minimum branch distance to false branch
`Map<Integer,Double>`	`getFalseDistances()` Retrieve map of all minimal false distances
`Map<Integer,Map<CallContext,Double>>`	`getFalseDistancesContext()` Retrieve map of all minimal false distances
`Map<Integer,Double>`	`getFalseDistancesSum()` getFalseDistancesSum
`Set<Integer>`	`getInfectedMutants()` Retrieve IDs of all executed mutants with an infection distance == 0.0
`List<String>`	`getInitializedClasses()` Returns the list (with no repetitions) following the order in which the method was finished during this test execution
`List<MethodCall>`	`getMethodCalls()` Retrieve all traced method calls
`Map<String,Map<CallContext,Integer>>`	`getMethodContextCount()` Retrieve map of all context method counts
`Map<String,Integer>`	`getMethodExecutionCount()` Retrieve execution counts for methods
`double`	`getMutationDistance(int mutationId)` Retrieve the minimum infection distance for a mutant
`Map<Integer,Double>`	`getMutationDistances()` Retrieve all minimal infection distances
`Set<Integer>`	`getPassedDefIDs()` Retrieve the set of all definitions by id
`Map<Integer,HashMap<Integer,Integer>>`	`getPassedDefinitions(String variableName)` Retrieve the data definitions for a given variable
`Set<Integer>`	`getPassedUseIDs()` Retrieve the set of all uses by id
`Map<String,HashMap<Integer,HashMap<Integer,Integer>>>`	`getPassedUses()` getPassedUses
`Map<Integer,HashMap<Integer,Integer>>`	`getPassedUses(String variableName)` Retrieve the data uses for a given variable
`Map<Integer,Map<CallContext,Integer>>`	`getPredicateContextExecutionCount()` Retrieve number of predicate executions
`Map<Integer,Integer>`	`getPredicateExecutionCount()` Retrieve execution counts for branches
`int`	`getProxyCount()` Getter for the field `proxyCount`.
`Map<String,Map<String,Map<Integer,Integer>>>`	`getReturnData()` Retrieve return value data
`void`	`getStaticPassed(String classNameWithDots, String fieldName)` Record a GETSTATIC statement
`Set<Integer>`	`getTouchedMutants()` Retrieve IDs of all executed mutants
`ExecutionTrace`	`getTraceForObject(int objectId)` Returns a copy of this trace where all MethodCall-information traced from objects other then the one identified by the given objectID is removed from the finished_calls-field WARNING: this will not affect this.true_distances and other fields of ExecutionTrace this only affects the finished_calls field (which should suffice for BranchCoverageFitness-calculation)
`ExecutionTrace`	`getTraceInDUCounterRange(DefUse targetDU, boolean wantToCoverTargetDU, int duCounterStart, int duCounterEnd)` Returns a copy of this trace where all MethodCall-information associated with duCounters outside the range of the given duCounter-Start and -End is removed from the finished_calls-traces finished_calls without any point in the trace at which the given duCounter range is hit are removed completely Also traces for methods other then the one that holds the given targetDU are removed as well as trace information that would pass the branch of the given targetDU If wantToCoverTargetDU is false instead those targetDUBranch information is removed that would pass the alternative branch of targetDU The latter is because this method only gets called when the given targetDU was not active in the given duCounter-range if and only if wantToCoverTargetDU is set, and since useFitness calculation is on branch level and the branch of the targetDU can be passed before the targetDU is passed this can lead to a flawed branchFitness.
`double`	`getTrueDistance(int branchId)` Retrieve minimum branch distance to true branch
`Map<Integer,Double>`	`getTrueDistances()` Retrieve map of all minimal true distances
`Map<Integer,Map<CallContext,Double>>`	`getTrueDistancesContext()` Retrieve map of all minimal true distances
`Map<Integer,Double>`	`getTrueDistancesSum()` getTrueDistancesSum
`Map<String,HashMap<Integer,HashMap<Integer,Integer>>>`	`getUseData()` Retrieve data uses
`Map<String,HashMap<Integer,HashMap<Integer,Object>>>`	`getUseDataObjects()` Retrieve data uses
`boolean`	`hasFalseDistance(int predicateId)` Determine if a branch has a false distance stored
`int`	`hashCode()`
`boolean`	`hasTrueDistance(int predicateId)` Determine if a branch has a true distance stored
`static boolean`	`isTraceCallsEnabled()`
`ExecutionTrace`	`lazyClone()` Create a lazy copy
`void`	`linePassed(String className, String methodName, int line)` Add line to currently active method call
`void`	`mutationPassed(int mutationId, double distance)` Record a mutant execution
`void`	`putStaticPassed(String classNameWithDots, String fieldName)` Record a PUTSTATIC statement
`void`	`removeProxy()` removeProxy
`void`	`returnValue(String className, String methodName, int value)` Record a return value
`void`	`setExplicitException(Throwable explicitException)` Set the exception thrown in this trace
`String`	`toDefUseTraceInformation()` Returns a String containing the information in passedDefs and passedUses Used for Definition-Use-Coverage-debugging
`String`	`toDefUseTraceInformation(String targetVar)` Returns a String containing the information in passedDefs and passedUses filtered for a specific variable Used for Definition-Use-Coverage-debugging
`String`	`toDefUseTraceInformation(String var, int objectId)` Returns a String containing the information in passedDefs and passedUses for the given variable Used for Definition-Use-Coverage-debugging
`String`	`toString()`
`void`	`usePassed(Object object, Object caller, int useID)` Adds Definition-Use-Coverage trace information for the given use.
`boolean`	`wasMutationTouched(int mutationId)` Determine is a mutant was executed

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - traceCalls
```
public static boolean traceCalls
```
    Constant traceCalls=false
  - disableContext
```
public static boolean disableContext
```
  - traceCoverage
```
public static boolean traceCoverage
```
    Constant traceCoverage=true
  - coverage
```
public Map<String,Map<String,Map<Integer,Integer>>> coverage
```
  - coveredFalse
```
public Map<Integer,Integer> coveredFalse
```
  - coveredMethods
```
public Map<String,Integer> coveredMethods
```
  - coveredBranchlessMethods
```
public Map<String,Integer> coveredBranchlessMethods
```
  - coveredPredicates
```
public Map<Integer,Integer> coveredPredicates
```
  - coveredTrue
```
public Map<Integer,Integer> coveredTrue
```
  - coveredDefs
```
public Map<Integer,Integer> coveredDefs
```
  - coveredTrueContext
```
public Map<Integer,Map<CallContext,Double>> coveredTrueContext
```
  - coveredFalseContext
```
public Map<Integer,Map<CallContext,Double>> coveredFalseContext
```
  - coveredPredicateContext
```
public Map<Integer,Map<CallContext,Integer>> coveredPredicateContext
```
  - coveredMethodContext
```
public Map<String,Map<CallContext,Integer>> coveredMethodContext
```
  - falseDistances
```
public Map<Integer,Double> falseDistances
```
  - finishedCalls
```
public List<MethodCall> finishedCalls
```
  - knownCallerObjects
```
public Map<Integer,Object> knownCallerObjects
```
  - mutantDistances
```
public Map<Integer,Double> mutantDistances
```
  - passedDefinitions
```
public Map<String,HashMap<Integer,HashMap<Integer,Integer>>> passedDefinitions
```
  - passedUses
```
public Map<String,HashMap<Integer,HashMap<Integer,Integer>>> passedUses
```
  - passedDefinitionObject
```
public Map<String,HashMap<Integer,HashMap<Integer,Object>>> passedDefinitionObject
```
  - passedUseObject
```
public Map<String,HashMap<Integer,HashMap<Integer,Object>>> passedUseObject
```
  - returnData
```
public Map<String,Map<String,Map<Integer,Integer>>> returnData
```
  - touchedMutants
```
public Set<Integer> touchedMutants
```
  - trueDistances
```
public Map<Integer,Double> trueDistances
```
  - gradientBranches
```
public static Set<Integer> gradientBranches
```
  - gradientBranchesCoveredTrue
```
public static Set<Integer> gradientBranchesCoveredTrue
```
  - gradientBranchesCoveredFalse
```
public static Set<Integer> gradientBranchesCoveredFalse
```
  - bytecodeInstructionReached
```
public static Map<RuntimeVariable,Set<Integer>> bytecodeInstructionReached
```
  - bytecodeInstructionCoveredTrue
```
public static Map<RuntimeVariable,Set<Integer>> bytecodeInstructionCoveredTrue
```
  - bytecodeInstructionCoveredFalse
```
public static Map<RuntimeVariable,Set<Integer>> bytecodeInstructionCoveredFalse
```
- Constructor Detail
  - ExecutionTraceImpl
```
public ExecutionTraceImpl()
```
    Constructor for ExecutionTraceImpl.
- Method Detail
  - enableContext
```
public static void enableContext()
```
  - disableContext
```
public static void disableContext()
```
  - disableTraceCalls
```
public static void disableTraceCalls()
```
    disableTraceCalls
  - enableTraceCalls
```
public static void enableTraceCalls()
```
    enableTraceCalls
  - isTraceCallsEnabled
```
public static boolean isTraceCallsEnabled()
```
  - enableTraceCoverage
```
public static void enableTraceCoverage()
```
    enableTraceCoverage
  - addProxy
```
public void addProxy()
```
    addProxy
  - removeProxy
```
public void removeProxy()
```
    removeProxy
  - branchPassed
```
public void branchPassed(int branch,
                         int bytecode_id,
                         double true_distance,
                         double false_distance)
```
    Add branch to currently active method call Add branch to currently active method call
    
    Specified by:
    
    branchPassed in interface ExecutionTrace
    
    Parameters:
    
    branch - a int.
    
    bytecode_id - a int.
    
    true_distance - a double.
    
    false_distance - a double.
  - clear
```
public void clear()
```
    Reset to 0 Reset to 0
    
    Specified by:
    
    clear in interface ExecutionTrace
  - clone
```
public ExecutionTraceImpl clone()
```
    Create a deep copy
    
    Overrides:
    
    clone in class Object
  - definitionPassed
```
public void definitionPassed(Object object,
                             Object caller,
                             int defID)
```
    Adds Definition-Use-Coverage trace information for the given definition. Registers the given caller-Object Traces the occurrence of the given definition in the passedDefs-field Sets the given definition as the currently active one for the definitionVariable in the activeDefinitions-field Adds fake trace information to the currently active MethodCall in this.stack Adds Definition-Use-Coverage trace information for the given definition. Registers the given caller-Object Traces the occurrence of the given definition in the passedDefs-field Sets the given definition as the currently active one for the definitionVariable in the activeDefinitions-field Adds fake trace information to the currently active MethodCall in this.stack
    
    Specified by:
    
    definitionPassed in interface ExecutionTrace
    
    caller - a Object object.
    
    defID - a int.
  - enteredMethod
```
public void enteredMethod(String className,
                          String methodName,
                          Object caller)
```
    Add a new method call to stack Add a new method call to stack
    
    Specified by:
    
    enteredMethod in interface ExecutionTrace
    
    Parameters:
    
    className - a String object.
    
    methodName - a String object.
    
    caller - a Object object.
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - exitMethod
```
public void exitMethod(String classname,
                       String methodname)
```
    Pop last method call from stack Pop last method call from stack
    
    Specified by:
    
    exitMethod in interface ExecutionTrace
    
    Parameters:
    
    classname - a String object.
    
    methodname - a String object.
  - finishCalls
```
public void finishCalls()
```
    Finish all method calls. This is called when a method is not exited regularly, but through an exception
    
    Specified by:
    
    finishCalls in interface ExecutionTrace
  - getBranchesTrace
```
public List<ExecutionTraceImpl.BranchEval> getBranchesTrace()
```
    getBranchesTrace
    
    Specified by:
    
    getBranchesTrace in interface ExecutionTrace
    
    Returns:
    
    a List object.
  - getCoverageData
```
public Map<String,Map<String,Map<Integer,Integer>>> getCoverageData()
```
    Retrieve detailed line coverage count
    
    Specified by:
    
    getCoverageData in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getCoveredFalseBranches
```
public Set<Integer> getCoveredFalseBranches()
```
    Retrieve set of branches that evaluated to false
    
    Specified by:
    
    getCoveredFalseBranches in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getCoveredLines
```
public Set<Integer> getCoveredLines(String className)
```
    Retrieve the set of line numbers covered
    
    Specified by:
    
    getCoveredLines in interface ExecutionTrace
    
    Parameters:
    
    className - a String object.
    
    Returns:
    
    a Set object.
  - getCoveredLines
```
public Set<Integer> getCoveredLines()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve the set of line numbers covered of Properties.TARGET_CLASS class
    
    Specified by:
    
    getCoveredLines in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getAllCoveredLines
```
public Set<Integer> getAllCoveredLines()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve the set of all line numbers covered
    
    Specified by:
    
    getAllCoveredLines in interface ExecutionTrace
    
    Returns:
  - getCoveredMethods
```
public Set<String> getCoveredMethods()
```
    Retrieve the names of all called methods
    
    Specified by:
    
    getCoveredMethods in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getCoveredBranchlessMethods
```
public Set<String> getCoveredBranchlessMethods()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve the names of all covered branchless methods
    
    Specified by:
    
    getCoveredBranchlessMethods in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getCoveredPredicates
```
public Set<Integer> getCoveredPredicates()
```
    Retrieve set of branches that were executed
    
    Specified by:
    
    getCoveredPredicates in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getCoveredTrueBranches
```
public Set<Integer> getCoveredTrueBranches()
```
    Retrieve set of branches that evaluated to true
    
    Specified by:
    
    getCoveredTrueBranches in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getCoveredDefinitions
```
public Set<Integer> getCoveredDefinitions()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve set of definitions that were executed
    
    Specified by:
    
    getCoveredDefinitions in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getDefinitionExecutionCount
```
public Map<Integer,Integer> getDefinitionExecutionCount()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve execution counts for definitions
    
    Specified by:
    
    getDefinitionExecutionCount in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getDefinitionData
```
public Map<String,HashMap<Integer,HashMap<Integer,Integer>>> getDefinitionData()
```
    Retrieve data definitions
    
    Specified by:
    
    getDefinitionData in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getDefinitionDataObjects
```
public Map<String,HashMap<Integer,HashMap<Integer,Object>>> getDefinitionDataObjects()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve data definitions
    
    Specified by:
    
    getDefinitionDataObjects in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getExplicitException
```
public Throwable getExplicitException()
```
    Retrieve the exception thrown in this trace
    
    Specified by:
    
    getExplicitException in interface ExecutionTrace
    
    Returns:
    
    a Throwable object.
  - getFalseDistance
```
public double getFalseDistance(int branchId)
```
    Retrieve minimum branch distance to false branch
    
    Specified by:
    
    getFalseDistance in interface ExecutionTrace
    
    Parameters:
    
    branchId - a int.
    
    Returns:
    
    a double.
  - getFalseDistances
```
public Map<Integer,Double> getFalseDistances()
```
    Retrieve map of all minimal false distances
    
    Specified by:
    
    getFalseDistances in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getMethodCalls
```
public List<MethodCall> getMethodCalls()
```
    Retrieve all traced method calls
    
    Specified by:
    
    getMethodCalls in interface ExecutionTrace
    
    Returns:
    
    a List object.
  - getMethodExecutionCount
```
public Map<String,Integer> getMethodExecutionCount()
```
    Retrieve execution counts for methods
    
    Specified by:
    
    getMethodExecutionCount in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getMutationDistance
```
public double getMutationDistance(int mutationId)
```
    Retrieve the minimum infection distance for a mutant
    
    Specified by:
    
    getMutationDistance in interface ExecutionTrace
    
    Parameters:
    
    mutationId - a int.
    
    Returns:
    
    a double.
  - getMutationDistances
```
public Map<Integer,Double> getMutationDistances()
```
    Retrieve all minimal infection distances
    
    Specified by:
    
    getMutationDistances in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getPassedDefinitions
```
public Map<Integer,HashMap<Integer,Integer>> getPassedDefinitions(String variableName)
```
    Retrieve the data definitions for a given variable
    
    Specified by:
    
    getPassedDefinitions in interface ExecutionTrace
    
    Parameters:
    
    variableName - a String object.
    
    Returns:
    
    a Map object.
  - getPassedUses
```
public Map<Integer,HashMap<Integer,Integer>> getPassedUses(String variableName)
```
    Retrieve the data uses for a given variable
    
    Specified by:
    
    getPassedUses in interface ExecutionTrace
    
    Parameters:
    
    variableName - a String object.
    
    Returns:
    
    a Map object.
  - getPredicateExecutionCount
```
public Map<Integer,Integer> getPredicateExecutionCount()
```
    Retrieve execution counts for branches
    
    Specified by:
    
    getPredicateExecutionCount in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getProxyCount
```
public int getProxyCount()
```
    Getter for the field proxyCount.
    
    Returns:
    
    a int.
  - getReturnData
```
public Map<String,Map<String,Map<Integer,Integer>>> getReturnData()
```
    Retrieve return value data
    
    Specified by:
    
    getReturnData in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getTouchedMutants
```
public Set<Integer> getTouchedMutants()
```
    Retrieve IDs of all executed mutants
    
    Specified by:
    
    getTouchedMutants in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getInfectedMutants
```
public Set<Integer> getInfectedMutants()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve IDs of all executed mutants with an infection distance == 0.0
    
    Specified by:
    
    getInfectedMutants in interface ExecutionTrace
    
    Returns:
    
    a Set object.
  - getTraceForObject
```
public ExecutionTrace getTraceForObject(int objectId)
```
    Returns a copy of this trace where all MethodCall-information traced from objects other then the one identified by the given objectID is removed from the finished_calls-field WARNING: this will not affect this.true_distances and other fields of ExecutionTrace this only affects the finished_calls field (which should suffice for BranchCoverageFitness-calculation) Returns a copy of this trace where all MethodCall-information traced from objects other then the one identified by the given objectID is removed from the finished_calls-field WARNING: this will not affect this.true_distances and other fields of ExecutionTrace this only affects the finished_calls field (which should suffice for BranchCoverageFitness-calculation)
    
    Specified by:
    
    getTraceForObject in interface ExecutionTrace
    
    Parameters:
    
    objectId - a int.
    
    Returns:
    
    a ExecutionTrace object.
  - getTraceInDUCounterRange
```
public ExecutionTrace getTraceInDUCounterRange(DefUse targetDU,
                                               boolean wantToCoverTargetDU,
                                               int duCounterStart,
                                               int duCounterEnd)
```
    Returns a copy of this trace where all MethodCall-information associated with duCounters outside the range of the given duCounter-Start and -End is removed from the finished_calls-traces finished_calls without any point in the trace at which the given duCounter range is hit are removed completely Also traces for methods other then the one that holds the given targetDU are removed as well as trace information that would pass the branch of the given targetDU If wantToCoverTargetDU is false instead those targetDUBranch information is removed that would pass the alternative branch of targetDU The latter is because this method only gets called when the given targetDU was not active in the given duCounter-range if and only if wantToCoverTargetDU is set, and since useFitness calculation is on branch level and the branch of the targetDU can be passed before the targetDU is passed this can lead to a flawed branchFitness. WARNING: this will not affect this.true_distances and other fields of ExecutionTrace this only affects the finished_calls field (which should suffice for BranchCoverageFitness-calculation) Returns a copy of this trace where all MethodCall-information associated with duCounters outside the range of the given duCounter-Start and -End is removed from the finished_calls-traces finished_calls without any point in the trace at which the given duCounter range is hit are removed completely Also traces for methods other then the one that holds the given targetDU are removed as well as trace information that would pass the branch of the given targetDU If wantToCoverTargetDU is false instead those targetDUBranch information is removed that would pass the alternative branch of targetDU The latter is because this method only gets called when the given targetDU was not active in the given duCounter-range if and only if wantToCoverTargetDU is set, and since useFitness calculation is on branch level and the branch of the targetDU can be passed before the targetDU is passed this can lead to a flawed branchFitness. WARNING: this will not affect this.true_distances and other fields of ExecutionTrace this only affects the finished_calls field (which should suffice for BranchCoverageFitness-calculation)
    
    Specified by:
    
    getTraceInDUCounterRange in interface ExecutionTrace
    
    Parameters:
    
    targetDU - a DefUse object.
    
    wantToCoverTargetDU - a boolean.
    
    duCounterStart - a int.
    
    duCounterEnd - a int.
    
    Returns:
    
    a ExecutionTrace object.
  - getTrueDistance
```
public double getTrueDistance(int branchId)
```
    Retrieve minimum branch distance to true branch
    
    Specified by:
    
    getTrueDistance in interface ExecutionTrace
    
    Parameters:
    
    branchId - a int.
    
    Returns:
    
    a double.
  - getTrueDistances
```
public Map<Integer,Double> getTrueDistances()
```
    Retrieve map of all minimal true distances
    
    Specified by:
    
    getTrueDistances in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getUseData
```
public Map<String,HashMap<Integer,HashMap<Integer,Integer>>> getUseData()
```
    Retrieve data uses
    
    Specified by:
    
    getUseData in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getUseDataObjects
```
public Map<String,HashMap<Integer,HashMap<Integer,Object>>> getUseDataObjects()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve data uses
    
    Specified by:
    
    getUseDataObjects in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - hasFalseDistance
```
public boolean hasFalseDistance(int predicateId)
```
    Determine if a branch has a false distance stored
    
    Specified by:
    
    hasFalseDistance in interface ExecutionTrace
    
    Parameters:
    
    predicateId - a int.
    
    Returns:
    
    a boolean.
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - hasTrueDistance
```
public boolean hasTrueDistance(int predicateId)
```
    Determine if a branch has a true distance stored
    
    Specified by:
    
    hasTrueDistance in interface ExecutionTrace
    
    Parameters:
    
    predicateId - a int.
    
    Returns:
    
    a boolean.
  - lazyClone
```
public ExecutionTrace lazyClone()
```
    Create a lazy copy
    
    Specified by:
    
    lazyClone in interface ExecutionTrace
    
    Returns:
    
    a ExecutionTrace object.
  - linePassed
```
public void linePassed(String className,
                       String methodName,
                       int line)
```
    Add line to currently active method call Add line to currently active method call
    
    Specified by:
    
    linePassed in interface ExecutionTrace
    
    Parameters:
    
    className - a String object.
    
    methodName - a String object.
    
    line - a int.
  - mutationPassed
```
public void mutationPassed(int mutationId,
                           double distance)
```
    Record a mutant execution
    
    Specified by:
    
    mutationPassed in interface ExecutionTrace
    
    Parameters:
    
    mutationId - a int.
    
    distance - a double.
  - returnValue
```
public void returnValue(String className,
                        String methodName,
                        int value)
```
    Record a return value
    
    Specified by:
    
    returnValue in interface ExecutionTrace
    
    Parameters:
    
    className - a String object.
    
    methodName - a String object.
    
    value - a int.
  - setExplicitException
```
public void setExplicitException(Throwable explicitException)
```
    Set the exception thrown in this trace
    
    Specified by:
    
    setExplicitException in interface ExecutionTrace
    
    Parameters:
    
    explicitException - a Throwable object.
  - toDefUseTraceInformation
```
public String toDefUseTraceInformation()
```
    Returns a String containing the information in passedDefs and passedUses Used for Definition-Use-Coverage-debugging Returns a String containing the information in passedDefs and passedUses Used for Definition-Use-Coverage-debugging
    
    Specified by:
    
    toDefUseTraceInformation in interface ExecutionTrace
    
    Returns:
    
    a String object.
  - toDefUseTraceInformation
```
public String toDefUseTraceInformation(String targetVar)
```
    Returns a String containing the information in passedDefs and passedUses filtered for a specific variable Used for Definition-Use-Coverage-debugging Returns a String containing the information in passedDefs and passedUses filtered for a specific variable Used for Definition-Use-Coverage-debugging
    
    Specified by:
    
    toDefUseTraceInformation in interface ExecutionTrace
    
    Parameters:
    
    targetVar - a String object.
    
    Returns:
    
    a String object.
  - toDefUseTraceInformation
```
public String toDefUseTraceInformation(String var,
                                       int objectId)
```
    Returns a String containing the information in passedDefs and passedUses for the given variable Used for Definition-Use-Coverage-debugging Returns a String containing the information in passedDefs and passedUses for the given variable Used for Definition-Use-Coverage-debugging
    
    Specified by:
    
    toDefUseTraceInformation in interface ExecutionTrace
    
    Parameters:
    
    var - a String object.
    
    objectId - a int.
    
    Returns:
    
    a String object.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - usePassed
```
public void usePassed(Object object,
                      Object caller,
                      int useID)
```
    Adds Definition-Use-Coverage trace information for the given use. Registers the given caller-Object Traces the occurrence of the given use in the passedUses-field Adds Definition-Use-Coverage trace information for the given use. Registers the given caller-Object Traces the occurrence of the given use in the passedUses-field
    
    Specified by:
    
    usePassed in interface ExecutionTrace
    
    caller - a Object object.
    
    useID - a int.
  - wasMutationTouched
```
public boolean wasMutationTouched(int mutationId)
```
    Determine is a mutant was executed
    
    Specified by:
    
    wasMutationTouched in interface ExecutionTrace
    
    Parameters:
    
    mutationId - a int.
    
    Returns:
    
    a boolean.
  - getFalseDistancesSum
```
public Map<Integer,Double> getFalseDistancesSum()
```
    getFalseDistancesSum
    
    Specified by:
    
    getFalseDistancesSum in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getTrueDistancesSum
```
public Map<Integer,Double> getTrueDistancesSum()
```
    getTrueDistancesSum
    
    Specified by:
    
    getTrueDistancesSum in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getPassedUses
```
public Map<String,HashMap<Integer,HashMap<Integer,Integer>>> getPassedUses()
```
    getPassedUses
    
    Specified by:
    
    getPassedUses in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getPassedDefIDs
```
public Set<Integer> getPassedDefIDs()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve the set of all definitions by id
    
    Specified by:
    
    getPassedDefIDs in interface ExecutionTrace
    
    Returns:
  - getPassedUseIDs
```
public Set<Integer> getPassedUseIDs()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve the set of all uses by id
    
    Specified by:
    
    getPassedUseIDs in interface ExecutionTrace
    
    Returns:
  - getTrueDistancesContext
```
public Map<Integer,Map<CallContext,Double>> getTrueDistancesContext()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve map of all minimal true distances
    
    Specified by:
    
    getTrueDistancesContext in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getFalseDistancesContext
```
public Map<Integer,Map<CallContext,Double>> getFalseDistancesContext()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve map of all minimal false distances
    
    Specified by:
    
    getFalseDistancesContext in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getPredicateContextExecutionCount
```
public Map<Integer,Map<CallContext,Integer>> getPredicateContextExecutionCount()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve number of predicate executions
    
    Specified by:
    
    getPredicateContextExecutionCount in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - getMethodContextCount
```
public Map<String,Map<CallContext,Integer>> getMethodContextCount()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve map of all context method counts
    
    Specified by:
    
    getMethodContextCount in interface ExecutionTrace
    
    Returns:
    
    a Map object.
  - putStaticPassed
```
public void putStaticPassed(String classNameWithDots,
                            String fieldName)
```
    Description copied from interface: ExecutionTrace
    
    Record a PUTSTATIC statement
    
    Specified by:
    
    putStaticPassed in interface ExecutionTrace
  - getStaticPassed
```
public void getStaticPassed(String classNameWithDots,
                            String fieldName)
```
    Description copied from interface: ExecutionTrace
    
    Record a GETSTATIC statement
    
    Specified by:
    
    getStaticPassed in interface ExecutionTrace
  - getClassesWithStaticWrites
```
public Set<String> getClassesWithStaticWrites()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve a list of those classes that were affected by a PUTSTATIC.
    
    Specified by:
    
    getClassesWithStaticWrites in interface ExecutionTrace
    
    Returns:
  - classInitialized
```
public void classInitialized(String classNameWithDots)
```
    Adds the class to the list of those classes that were initialized during this test execution. The class is not added if it was already contained in the list.
    
    Specified by:
    
    classInitialized in interface ExecutionTrace
  - getClassesWithStaticReads
```
public Set<String> getClassesWithStaticReads()
```
    Description copied from interface: ExecutionTrace
    
    Retrieve a list of those classes that were affected by a GETSTATIC.
    
    Specified by:
    
    getClassesWithStaticReads in interface ExecutionTrace
    
    Returns:
  - getInitializedClasses
```
public List<String> getInitializedClasses()
```
    Description copied from interface: ExecutionTrace
    
    Returns the list (with no repetitions) following the order in which the method was finished during this test execution
    
    Specified by:
    
    getInitializedClasses in interface ExecutionTrace
    
    Returns:

Class ExecutionTraceImpl

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

traceCalls

disableContext

traceCoverage

coverage

coveredFalse

coveredMethods

coveredBranchlessMethods

coveredPredicates

coveredTrue

coveredDefs

coveredTrueContext

coveredFalseContext

coveredPredicateContext

coveredMethodContext

falseDistances

finishedCalls

knownCallerObjects

mutantDistances

passedDefinitions

passedUses

passedDefinitionObject

passedUseObject

returnData

touchedMutants

trueDistances

gradientBranches

gradientBranchesCoveredTrue

gradientBranchesCoveredFalse

bytecodeInstructionReached

bytecodeInstructionCoveredTrue

bytecodeInstructionCoveredFalse

Constructor Detail

ExecutionTraceImpl

Method Detail

enableContext

disableContext

disableTraceCalls

enableTraceCalls

isTraceCallsEnabled

enableTraceCoverage

addProxy

removeProxy

branchPassed

clear

clone

definitionPassed

enteredMethod

equals

exitMethod

finishCalls

getBranchesTrace

getCoverageData

getCoveredFalseBranches

getCoveredLines

getCoveredLines

getAllCoveredLines

getCoveredMethods

getCoveredBranchlessMethods

getCoveredPredicates

getCoveredTrueBranches

getCoveredDefinitions

getDefinitionExecutionCount

getDefinitionData

getDefinitionDataObjects

getExplicitException

getFalseDistance

getFalseDistances

getMethodCalls

getMethodExecutionCount

getMutationDistance

getMutationDistances

getPassedDefinitions

getPassedUses