Packages

abstract class BelleThrowable extends ProverException

Common exception type for all Bellerophon tactic problems and exceptions. Tactic exceptions come on three different kinds:

  1. BelleCriticalException indicates an internal bug in a tactic implementation, such as applying left rules on the right. They will be reported but need a KeYmaera X implementation change to fix. 2. BelleUserCorrectableException indicates that the user has provided an unsuitable input problem or made a correctable error in a proof step. They will be reported back to the user along with a legible message describing what needs to be changed in the problem or proof. 3. BelleProofSearchControl indicates that one proof attempt did not succeed so other proof options should be tried. They will be swallowed by any outer proof search tactics that will try something else instead. Some advanced proof search tactics may "convert" between these exception types or swallow more of them when they deliberately try steps they know may fail spectacularly but have a backup plan.
Linear Supertypes
ProverException, RuntimeException, Exception, Throwable, Serializable, AnyRef, Any
Known Subclasses
BelleAbort, BelleCEX, BelleCriticalException, BelleNoProgress, BelleProofSearchControl, BelleTacticFailure, BelleUnexpectedProofStateError, BelleUnfinished, BelleUserCorrectableException, CompoundCriticalException, CompoundProofSearchException, IllFormedTacticApplicationException, InapplicableUnificationKeyFailure, InfiniteTacticLoopError, InputFormatFailure, MissingLyapunovFunction, ProofSearchFailure, ProverSetupException, TacticAssertionError, TacticInapplicableFailure, TacticRequirementError, UnexpandedDefinitionsFailure, UnificationException, UnprovableAnnotatedInvariant, UnsupportedTacticFeature, NonSupportedOperationInapplicability, ExponentOutOfScopeFailure, NonUniversalOutOfScopeFailure, OutOfScope, RatFormError, SOSSolveAborted, SOSSolveNoSOS, SOSWelldefinedDivisionFailure
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. BelleThrowable
  2. ProverException
  3. RuntimeException
  4. Exception
  5. Throwable
  6. Serializable
  7. AnyRef
  8. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new BelleThrowable(message: ⇒ String, cause: Throwable = null)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def addSuppressed(arg0: Throwable): Unit
    Definition Classes
    Throwable
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  7. def context: BelleExpr
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def fillInStackTrace(): Throwable
    Definition Classes
    Throwable
  11. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. def getCause(): Throwable
    Definition Classes
    Throwable
  13. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. def getContext: String

    Returns the logical context, i.e.

    Returns the logical context, i.e. stack of proof rules or nested logical context information describing in which context this exception occurred.

    Definition Classes
    ProverException
  15. def getLocalizedMessage(): String
    Definition Classes
    Throwable
  16. def getMessage(): String

    Read the message describing what went wrong.

    Read the message describing what went wrong.

    Definition Classes
    BelleThrowable → Throwable
  17. def getStackTrace(): Array[StackTraceElement]
    Definition Classes
    Throwable
  18. final def getSuppressed(): Array[Throwable]
    Definition Classes
    Throwable
  19. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  20. def inContext(context: BelleExpr, additionalMessage: String): BelleThrowable
  21. def inContext(context: String, additionalMessage: String = ""): ProverException

    Add the context information to this exception, returning the resulting exception to be thrown.

    Add the context information to this exception, returning the resulting exception to be thrown.

    context

    textual description of the context within which this prover exception occurred.

    additionalMessage

    optional additional information about the situation in which this prover exception occurred, e.g., the state of affairs.

    Definition Classes
    ProverException
  22. def initCause(arg0: Throwable): Throwable
    Definition Classes
    Throwable
  23. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  24. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  25. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  26. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  27. def printStackTrace(arg0: PrintWriter): Unit
    Definition Classes
    Throwable
  28. def printStackTrace(arg0: PrintStream): Unit
    Definition Classes
    Throwable
  29. def printStackTrace(): Unit
    Definition Classes
    Throwable
  30. def setStackTrace(arg0: Array[StackTraceElement]): Unit
    Definition Classes
    Throwable
  31. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  32. def toString(): String
    Definition Classes
    BelleThrowable → ProverException → Throwable → AnyRef → Any
  33. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from ProverException

Inherited from RuntimeException

Inherited from Exception

Inherited from Throwable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped