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Choose one of the following listeners (please don't all choose the first one). Write one or more sample programs to illustrate the use of the listener. Some listeners have associated properties. Illustrate their use as well. Describe the listener and its properties. The source code of the listeners can be found in jpf-core/src/main/gov/nasa/jpf/listener/
- gov.nasa.jpf.listener.CoverageAnalyzer
- gov.nasa.jpf.listener.EndlessLoopDetector
- gov.nasa.jpf.listener.InsnCounter
- gov.nasa.jpf.listener.MethodTracker
- gov.nasa.jpf.listener.NoStateCycles
- gov.nasa.jpf.listener.NumericValueChecker
- range.fields=speed,..
- range.speed.field=x.y.SomeClass.velocity - range.speed.min=300 - range.speed.max=500
- range.vars=altitude,.. - range.altitude.var=x.y.SomeClass.computeTrajectory(int):a - range.altitude.min=125000
gov.nasa.jpf.listener.ObjectTracker - ot.include - ot.exclude - ot.refs - ot.log_calls - ot.log_fields
gov.nasa.jpf.listener.OOMEInjector - oome.locations - oome.types
gov.nasa.jpf.listener.PathOutputMonitor Examples - perturb.fields = altitude,… - perturb.altitude.field = x.y.MyClass.alt - perturb.altitude.class = .perturb.IntOverUnder - perturb.altitude.location = MyClass.java:42 - perturb.altitude.delta = 1
- perturb.returns = velocity,… - perturb.velocity.method = x.y.MyClass.computeVelocity() - perturb.velocity.class = .perturb.IntOverUnder - perturb.velocity.delta = 50
- perturb.params = foo, … - perturb.foo.method = x.y.MyClass.send(int, float, boolean) - perturb.foo.location = MyClass.java:42 - perturb.class = .perturb.dataAbstractor
gov.nasa.jpf.listener.ReferenceLocator - refloc.create - refloc.release - refloc.use
gov.nasa.jpf.listener.SearchStats
gov.nasa.jpf.listener.StackDepthChecker - sdc.max_stack_depth
gov.nasa.jpf.listener.StackTracker - jpf.stack_tracker.log_period
gov.nasa.jpf.listener.StateCountEstimator - jpf.state_count_estimator.log_period
gov.nasa.jpf.listener.StateTracker - jpf.state_tracker.log_period
gov.nasa.jpf.listener.VarRecorder - var_recorder.include - var_recorder.exclude - var_recorder.fields - var_recorder.locals - var_recorder.arrays
gov.nasa.jpf.listener.VarTracker - vt.include - vt.exclude - vt.max_vars - vt.methods