org.drools
Class NoSuchFactObjectException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.drools.RuntimeDroolsException
                  org.drools.FactException
                      org.drools.NoSuchFactObjectException

All Implemented Interfaces:

java.io.Serializable

public class NoSuchFactObjectException

extends FactException

Indicates an attempt to retract, modify or retrieve a fact object that is no longer present.

See Also:

FactHandle, WorkingMemory.assertObject(java.lang.Object), WorkingMemory.retractObject(org.drools.FactHandle), WorkingMemory.getObject(org.drools.FactHandle), Serialized Form

Constructor Summary

NoSuchFactObjectException(FactHandle handle)

NoSuchFactObjectException(FactHandle handle, java.lang.Throwable cause)

Method Summary

FactHandle

getFactHandle() Retrieve the invalid FactHandle.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NoSuchFactObjectException

public NoSuchFactObjectException(FactHandle handle)

See Also:

Exception.Exception()

NoSuchFactObjectException

public NoSuchFactObjectException(FactHandle handle,
                                 java.lang.Throwable cause)

See Also:

Exception.Exception()

Method Detail

getFactHandle

public FactHandle getFactHandle()

Retrieve the invalid FactHandle.

Returns:

The invalid fact handle.