Class

org.opalj.ai

ConfigurableXHTMLTracer

Related Doc: package ai

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class ConfigurableXHTMLTracer extends XHTMLTracer

Source
ConfigurableXHTMLTracer.scala
Linear Supertypes
XHTMLTracer, AITracer, AnyRef, Any
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Inherited
  1. ConfigurableXHTMLTracer
  2. XHTMLTracer
  3. AITracer
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ConfigurableXHTMLTracer(openDumpOnResult: Boolean = false)

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Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def abruptMethodExecution(domain: Domain)(pc: Int, exception: Domain.ExceptionValue): Unit

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    Called when the analyzed method throws an exception that is not caught within the method.

    Called when the analyzed method throws an exception that is not caught within the method. I.e., the interpreter evaluates an athrow instruction or some other instruction that throws an exception.

    Definition Classes
    XHTMLTracerAITracer
  5. def abruptSubroutineTermination(domain: Domain)(sourcePC: PC, targetPC: PC, jumpToSubroutineId: Int, terminatedSubroutinesCount: Int, oldWorklist: Chain[PC], newWorklist: Chain[PC]): Unit

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    Called when the evaluation of a subroutine terminated abruptly due to an unhandled exception.

    Called when the evaluation of a subroutine terminated abruptly due to an unhandled exception.

    jumpToSubroutineId

    The subroutine that will be continued. The id is the pc of the first instruction of the subroutine. It is 0 if it is the method as such.

    terminatedSubroutinesCount

    The number of subroutines that are terminated.

    Definition Classes
    XHTMLTracerAITracer
  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def continuingInterpretation(code: Code, domain: Domain)(initialWorkList: Chain[PC], alreadyEvaluated: Chain[PC], operandsArray: Domain.OperandsArray, localsArray: Domain.LocalsArray, memoryLayoutBeforeSubroutineCall: Chain[(PC, Domain.OperandsArray, Domain.LocalsArray)]): Unit

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    Called immediately before the abstract interpretation of the specified code is performed.

    Called immediately before the abstract interpretation of the specified code is performed.

    If the tracer changes the operandsArray and/or localsArray, it is the responsibility of the tracer to ensure that the data structures are still valid afterwards.

    Definition Classes
    XHTMLTracerAITracer
  9. def deadLocalVariable(domain: Domain)(pc: PC, lvIndex: Int): Unit

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    Called by the interpret when a local variable with the given index (lvIndex) was set to a new value and, therefore, the reference stored in the local variable previously was useless/dead.

    Called by the interpret when a local variable with the given index (lvIndex) was set to a new value and, therefore, the reference stored in the local variable previously was useless/dead.

    Definition Classes
    XHTMLTracerAITracer
  10. def domainMessage(domain: Domain, source: Class[_], typeID: String, pc: Option[PC], message: ⇒ String): Unit

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    Called by the domain if something noteworthy was determined.

    Called by the domain if something noteworthy was determined.

    domain

    The domain.

    source

    The class (typically the (partial) domain) that generated the message.

    typeID

    A String that identifies the message. This value must not be null, but it can be the empty string.

    message

    The message; a non-null String that is formatted for the console.

    Definition Classes
    XHTMLTracerAITracer
  11. def dumpXHTML(title: String): Node

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    Definition Classes
    XHTMLTracer
  12. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  14. def establishedConstraint(domain: Domain)(pc: PC, effectivePC: PC, operands: Domain.Operands, locals: Domain.Locals, newOperands: Domain.Operands, newLocals: Domain.Locals): Unit

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    Called by the framework if a constraint is established.

    Called by the framework if a constraint is established. Constraints are generally established whenever a conditional jump is performed and the evaluation of the condition wasn't definitive. In this case a constraint will be established for each branch. In general the constraint will be applied before the join of the stack and locals with the successor instruction is done.

    Definition Classes
    XHTMLTracerAITracer
  15. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. def flow(domain: Domain)(currentPC: PC, successorPC: PC, isExceptionalControlFlow: Boolean): Unit

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    Called by the interpreter after an instruction (currentPC) was evaluated and before the instruction with the program counter targetPC may be evaluated.

    Called by the interpreter after an instruction (currentPC) was evaluated and before the instruction with the program counter targetPC may be evaluated.

    This method is only called if the instruction with the program counter targetPC will be evaluated in the future and was not yet scheduled. I.e., when the abstract interpreter determines that the evaluation of an instruction does not change the abstract state (associated with the successor instruction) and, therefore, will not schedule the successor instruction this method is not called.

    In case of if or switch instructions flow may be called multiple times (even with the same targetPC) before the method instructionEvaluation is called again.

    Definition Classes
    XHTMLTracerAITracer
    Note

    OPAL performs a depth-first exploration. However, subroutines are always first finished analyzing before an exception handler - that handles abrupt executions of the subroutine - is evaluated.

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

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    Definition Classes
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  18. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  19. def initialLocals(domain: Domain)(locals: Domain.Locals): Unit

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    The set of initial locals computed when the method is interpreted for the first time.

    The set of initial locals computed when the method is interpreted for the first time.

    Definition Classes
    XHTMLTracerAITracer
  20. def instructionEvalution(domain: Domain)(pc: PC, instruction: Instruction, operands: Domain.Operands, locals: Domain.Locals): Unit

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    Called before an instruction is evaluated.

    Called before an instruction is evaluated.

    This enables the tracer to precisely log the behavior of the abstract interpreter, but also enables the tracer to interrupt the evaluation to, e.g., enable stepping through a program.

    operands

    The operand stack before the execution of the instruction.

    locals

    The registers before the execution of the instruction.

    Definition Classes
    XHTMLTracerAITracer
  21. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  22. def join(domain: Domain)(pc: PC, thisOperands: Domain.Operands, thisLocals: Domain.Locals, otherOperands: Domain.Operands, otherLocals: Domain.Locals, result: Update[(Domain.Operands, Domain.Locals)]): Unit

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    Called by the abstract interpreter whenever two paths converge and the values on the operand stack and the registers are joined.

    Called by the abstract interpreter whenever two paths converge and the values on the operand stack and the registers are joined.

    thisOperands

    The operand stack as it was used the last time when the instruction with the given program counter was evaluated.

    thisLocals

    The registers as they were used the last time when the instruction with the given program counter was evaluated.

    otherOperands

    The current operand stack when we re-reach the instruction

    otherLocals

    The current registers.

    result

    The result of joining the operand stacks and register assignment.

    Definition Classes
    XHTMLTracerAITracer
  23. def jumpToSubroutine(domain: Domain)(pc: PC, target: PC, nestingLevel: Int): Unit

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    Called before a jump to a subroutine.

    Called before a jump to a subroutine.

    Definition Classes
    XHTMLTracerAITracer
  24. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  25. def noFlow(domain: Domain)(currentPC: PC, targetPC: PC): Unit

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    Called by the interpreter if a successor instruction is NOT scheduled, because the abstract state didn't change.

    Called by the interpreter if a successor instruction is NOT scheduled, because the abstract state didn't change.

    Definition Classes
    XHTMLTracerAITracer
  26. final def notify(): Unit

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    Definition Classes
    AnyRef
  27. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  28. def rescheduled(domain: Domain)(sourcePC: PC, targetPC: PC, isExceptionalControlFlow: Boolean, worklist: Chain[PC]): Unit

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    Called if the instruction with the targetPC was already scheduled.

    Called if the instruction with the targetPC was already scheduled. I.e., the instruction was already scheduled for evaluation, but is now moved to the first position in the list of all instructions to be executed (related to the specific subroutine). A rescheduled event is also issued if the instruction was the the first in the list of instructions executed next. However, further instructions may be appended to the list before the next instructionEvaluation takes place.

    Definition Classes
    XHTMLTracerAITracer
    Note

    OPAL performs a depth-first exploration.

  29. def result(result: AIResult): Unit

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    Called when the abstract interpretation of a method has completed/was interrupted.

    Called when the abstract interpretation of a method has completed/was interrupted.

    Definition Classes
    ConfigurableXHTMLTracerXHTMLTracerAITracer
  30. def ret(domain: Domain)(pc: PC, returnAddress: PC, oldWorklist: Chain[PC], newWorklist: Chain[PC]): Unit

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    Called when a ret instruction is encountered.

    Called when a ret instruction is encountered.

    Definition Classes
    XHTMLTracerAITracer
  31. def returnFromSubroutine(domain: Domain)(pc: PC, returnAddress: PC, subroutineInstructions: Chain[PC]): Unit

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    Called when the evaluation of a subroutine (JSR/RET) as a whole is completed.

    Called when the evaluation of a subroutine (JSR/RET) as a whole is completed. I.e., all possible paths are analyzed and the fixpoint is reached.

    Definition Classes
    XHTMLTracerAITracer
  32. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  33. def toString(): String

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    Definition Classes
    AnyRef → Any
  34. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from XHTMLTracer

Inherited from AITracer

Inherited from AnyRef

Inherited from Any

Ungrouped