javax.realtime
Class CeilingViolationException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              java.lang.IllegalArgumentException
                  java.lang.IllegalThreadStateException
                      javax.realtime.CeilingViolationException

All Implemented Interfaces:

java.io.Serializable

public class CeilingViolationException

extends java.lang.IllegalThreadStateException

This exception is thrown when a schedulable object or java.lang.Thread attempts to lock an object governed by an instance of PriorityCeilingEmulation and the thread or SO's base priority exceeds the policy's ceiling.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.lang.RuntimeException

Constructor Summary

CeilingViolationException()

Method Summary

int	getCallerPriority() Gets the base priority of the SO or thread whose attempt to synchronize resulted in the throwing of this.
int	getCeiling() Gets the ceiling of the PriorityCeilingEmulation policy which was exceeded by the base priority of an SO or thread that attempted to synchronize on an object governed by the policy, which resulted in throwing of this.

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

CeilingViolationException

public CeilingViolationException()

Method Detail

getCeiling

public int getCeiling()

Gets the ceiling of the PriorityCeilingEmulation policy which was exceeded by the base priority of an SO or thread that attempted to synchronize on an object governed by the policy, which resulted in throwing of this.

Not currently implemented

Returns:

The ceiling of the PriorityCeilingEmulation policy which caused this exception to be thrown.

getCallerPriority

public int getCallerPriority()

Gets the base priority of the SO or thread whose attempt to synchronize resulted in the throwing of this.

Not currently implemented

Returns:

The synchronizing thread's base priority.