Trait

org.opalj.ai.domain

RecordThrownExceptions

Related Doc: package domain

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trait RecordThrownExceptions extends ai.ReturnInstructionsDomain

Generic infrastructure to record the exceptions thrown by a method. This trait can be used to record the thrown exceptions independently of the precision of the domain.

Usage

This domain can be stacked on top of other traits that handle abruptMethodExecutions.

Self Type
RecordThrownExceptions with ValuesDomain
Source
RecordThrownExceptions.scala
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Type Members

  1. abstract type ThrownException <: AnyRef

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    This type determines in which way thrown exceptions are recorded.

    This type determines in which way thrown exceptions are recorded.

    For example, if you want to collect all thrown exceptions, then the type of ThrownException could be Set[ThrownException].

    See also

    The implementation of org.opalj.ai.domain.RecordLastReturnedValues. It follows the same pattern.

    The implementation of org.opalj.ai.domain.RecordAllThrownExceptions.

Abstract Value Members

  1. abstract def areturn(pc: PC, value: (RecordThrownExceptions.this)#DomainValue): Computation[Nothing, (RecordThrownExceptions.this)#ExceptionValue]

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    The given value, which is a value with computational type reference, is returned by the return instruction with the given pc.

    The given value, which is a value with computational type reference, is returned by the return instruction with the given pc.

    Definition Classes
    ReturnInstructionsDomain
  2. abstract def dreturn(pc: PC, value: (RecordThrownExceptions.this)#DomainValue): Computation[Nothing, (RecordThrownExceptions.this)#ExceptionValue]

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    The given value, which is a value with computational type double, is returned by the return instruction with the given pc.

    The given value, which is a value with computational type double, is returned by the return instruction with the given pc.

    Definition Classes
    ReturnInstructionsDomain
  3. abstract def freturn(pc: PC, value: (RecordThrownExceptions.this)#DomainValue): Computation[Nothing, (RecordThrownExceptions.this)#ExceptionValue]

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    The given value, which is a value with computational type float, is returned by the return instruction with the given pc.

    The given value, which is a value with computational type float, is returned by the return instruction with the given pc.

    Definition Classes
    ReturnInstructionsDomain
  4. abstract def ireturn(pc: PC, value: (RecordThrownExceptions.this)#DomainValue): Computation[Nothing, (RecordThrownExceptions.this)#ExceptionValue]

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    The given value, which is a value with computational type integer, is returned by the return instruction with the given pc.

    The given value, which is a value with computational type integer, is returned by the return instruction with the given pc.

    Definition Classes
    ReturnInstructionsDomain
  5. abstract def joinThrownExceptions(pc: PC, previouslyThrownException: (RecordThrownExceptions.this)#ThrownException, value: (RecordThrownExceptions.this)#ExceptionValue): (RecordThrownExceptions.this)#ThrownException

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    Joins the previously thrown exception(s) and the newly thrown exception.

    Joins the previously thrown exception(s) and the newly thrown exception. Both exceptions are thrown by the same instruction (same pc).

    Attributes
    protected[this]
    Note

    The instruction might be an athrow instruction or some other instruction that throws an exception.

    See also

    For details study the documentation of the abstract type ThrownException and study the subclass(es) of RecordThrownExceptions.

  6. abstract def lreturn(pc: PC, value: (RecordThrownExceptions.this)#DomainValue): Computation[Nothing, (RecordThrownExceptions.this)#ExceptionValue]

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    The given value, which is a value with computational type long, is returned by the return instruction with the given pc.

    The given value, which is a value with computational type long, is returned by the return instruction with the given pc.

    Definition Classes
    ReturnInstructionsDomain
  7. abstract def recordThrownException(pc: PC, value: (RecordThrownExceptions.this)#ExceptionValue): (RecordThrownExceptions.this)#ThrownException

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    Wraps the given value into a ThrownException.

    Wraps the given value into a ThrownException.

    pc

    The program counter of the instruction that throws the exception. It is automatically stored in the map that associates instructions with the exceptions that are thrown.

    Attributes
    protected[this]
    See also

    For details study the documentation of the abstract type ThrownException and study the subclass(es) of RecordThrownExceptions.

  8. abstract def returnVoid(pc: PC): Computation[Nothing, (RecordThrownExceptions.this)#ExceptionValue]

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    Called when a return instruction with the given pc is reached.

    Called when a return instruction with the given pc is reached. In other words, when the method returns normally.

    Definition Classes
    ReturnInstructionsDomain

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. def abruptMethodExecution(pc: PC, exception: (RecordThrownExceptions.this)#ExceptionValue): Unit

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    Called by the abstract interpreter when an exception is thrown that is not (guaranteed to be) handled within the same method.

    Called by the abstract interpreter when an exception is thrown that is not (guaranteed to be) handled within the same method.

    Definition Classes
    RecordThrownExceptionsReturnInstructionsDomain
    Note

    If the original exception value is null (/*E.g.*/throw null;), then the exception that is actually thrown is a new NullPointerException. This situation is, however, completely handled by OPAL and the exception value is hence never null.

  5. def allThrownExceptions: Map[PC, (RecordThrownExceptions.this)#ThrownException]

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. final def ne(arg0: AnyRef): Boolean

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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  19. final def wait(): Unit

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  20. final def wait(arg0: Long, arg1: Int): Unit

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  21. final def wait(arg0: Long): Unit

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