wicket.request.compound
Class DefaultExceptionResponseStrategy

java.lang.Object
  wicket.request.compound.DefaultExceptionResponseStrategy

All Implemented Interfaces:

IExceptionResponseStrategy

public class DefaultExceptionResponseStrategy
extends java.lang.Object
implements IExceptionResponseStrategy

Default implementation of IExceptionResponseStrategy. Depending on the setting it returns a (pluggable) exception page or a blank page, and it passes the exception through to the current request cycle by calling RequestCycle.onRuntimeException(Page, RuntimeException).

Author:

Eelco Hillenius, Johan Compagner, Igor Vaynberg (ivaynberg)

Constructor Summary

DefaultExceptionResponseStrategy()
Construct.

Method Summary

protected Page	onRuntimeException(Page page, java.lang.RuntimeException e) This method is called when a runtime exception is thrown, just before the actual handling of the runtime exception.
void	respond(RequestCycle requestCycle, java.lang.RuntimeException e) Whenever a unhandled exception is encountered during the processing of a request cycle, this method is called to respond to the request in a proper way.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExceptionResponseStrategy

public DefaultExceptionResponseStrategy()

Construct.

Method Detail

respond

public final void respond(RequestCycle requestCycle,
                          java.lang.RuntimeException e)

Description copied from interface: IExceptionResponseStrategy

Whenever a unhandled exception is encountered during the processing of a request cycle, this method is called to respond to the request in a proper way.

Specified by:

respond in interface IExceptionResponseStrategy

Parameters:

requestCycle - the current request cycle

e - an uncaught exception

See Also:

IExceptionResponseStrategy.respond(wicket.RequestCycle, java.lang.RuntimeException)

onRuntimeException

protected Page onRuntimeException(Page page,
                                  java.lang.RuntimeException e)

This method is called when a runtime exception is thrown, just before the actual handling of the runtime exception. This implemention passes the call through to RequestCycle.onRuntimeException(Page, RuntimeException). Note that if you override this method or provide a whole new implementation of IExceptionResponseStrategy alltogether, RequestCycle.onRuntimeException(Page, RuntimeException) will not be supported.

Parameters:

page - Any page context where the exception was thrown

e - The exception

Returns:

Any error page to redirect to