cern::cmw::mom::pubsub::MOMException Class Reference

List of all members.

Public Member Functions
	MOMException ()
	MOMException (String s)
	MOMException (String s, int code)
boolean	testException (int code)
Static Public Attributes
final int	GENERIC_EXCEPTION = 0
final int	CONNECTION_LOST_EXCEPTION = 1
final int	CONNECTION_RECOVERED_EXCEPTION = 2
Private Attributes
int	exceptionCode = GENERIC_EXCEPTION

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Detailed Description

Generic exception. It may be raised when instantiating a Publisher or Subscriber through the factory class PubSubFactory or thrown whenever there is a problem in the underlying JMS communication. In this case the ExceptionListener is called passing to the onException method the MOMException with the corresponding exception code.

Version:

0.9.0 21 Nov 2000

Author:

Controls Middleware Project

See also:

PubSubFactory

ExceptionListener

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Constructor & Destructor Documentation

cern::cmw::mom::pubsub::MOMException::MOMException (   )  [inline]

Creates an empty MOMException.

cern::cmw::mom::pubsub::MOMException::MOMException (  String  s  )  [inline]

Creates a MOMException setting the text. Parameters: s  the String value of the text

cern::cmw::mom::pubsub::MOMException::MOMException (  String  s, int  code )  [inline]

Creates a MOMException setting the text and the exception code. Parameters: s  the String value of the text code  the exception code

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Member Function Documentation

boolean cern::cmw::mom::pubsub::MOMException::testException (  int  code  )  [inline]

Check the exception type. Utilized to check the exception type from the onException handler. Parameters: code  the exception code to test Returns: true if the exception caught corresponds to code

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Member Data Documentation

final int cern::cmw::mom::pubsub::MOMException::CONNECTION_LOST_EXCEPTION = 1 [static]

Field CONNECTION_LOST. A MOMException with testException(MOMException.CONNECTION_LOST_EXCEPTION) == true means that a break in the connection to the broker has been detected.

final int cern::cmw::mom::pubsub::MOMException::CONNECTION_RECOVERED_EXCEPTION = 2 [static]

Field CONNECTION_RECOVERED. A MOMException with testException(MOMException.CONNECTION_RECOVERED) == true means that a reconnection to the broker has been detected.

int cern::cmw::mom::pubsub::MOMException::exceptionCode = GENERIC_EXCEPTION [private]

final int cern::cmw::mom::pubsub::MOMException::GENERIC_EXCEPTION = 0 [static]

Field GENERIC_EXCEPTION

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The documentation for this class was generated from the following file:

• MOMException.java

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