pu.pi.exceptions

Class ParIteratorException<E>

java.lang.Object

pu.pi.exceptions.ParIteratorException<E>

public class ParIteratorException<E>
extends java.lang.Object

Stores information relevant to an exception that occurred during a particular iteration. Note that this class is not an Exception, but simply a wrapper to encapsulate the various information when an exception is registered.

See also ParIterator.register(Exception) and ParIterator.getAllExceptions().

Author:

Nasser Giacaman, Oliver Sinnen

Method Summary

Modifier and Type	Method and Description
java.lang.Exception	getException() Returns the Exception that was registered.
E	getIteration() The element that the thread was processing (or due to process) at the time the exception was registered.
java.lang.Thread	getRegisteringThread() The Thread that registered the exception.

Methods inherited from class java.lang.Object

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

Method Detail

getException

public java.lang.Exception getException()

Returns the Exception that was registered.

Returns:

The registered exception.

getIteration

public E getIteration()

The element that the thread was processing (or due to process) at the time the exception was registered. Note that this is determined by the iteration boundary, which is essentially the ParIterator.hasNext() method.

Returns:

The element of the current iteration when the exception was registered.

getRegisteringThread

public java.lang.Thread getRegisteringThread()

The Thread that registered the exception. For meaningful debugging, the thread that registers the exception should also be the thread that caught the exception.

Returns:

The Thread that registered the exception.