com.goldenhammer.correctness
Class ExceptionMonitor

java.lang.Object
  com.goldenhammer.correctness.ExceptionMonitor

public class ExceptionMonitor

extends java.lang.Object

This is the ExceptionMonitor. It provides a single point of access for dealing with exceptions. The handling is delegated to an instance of an ExceptionHandler contained within. The handler utilizes the Strategy pattern so that the way in which it is handled can be changed dynamically.

Constructor Summary

ExceptionMonitor()

Method Summary

void	handle(java.lang.Exception e) Deals with the exception using the handler which this class was initialized with.
static ExceptionMonitor	instance() Returns the instance of the exception monitor.
void	setExceptionHandler(ExceptionHandler handler) Changes the monitor's handler to the specified ExceptionHandler.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionMonitor

public ExceptionMonitor()

Method Detail

instance

public static ExceptionMonitor instance()

Returns the instance of the exception monitor.

Returns:

The instance of the exception monitor.

setExceptionHandler

public void setExceptionHandler(ExceptionHandler handler)

Changes the monitor's handler to the specified ExceptionHandler.

Parameters:

handler - The handler to use for this monitor.

handle

public void handle(java.lang.Exception e)

Deals with the exception using the handler which this class was initialized with.

Parameters:

e - The exception to handle.