pt.digitalis.dif.dem.annotations.stage
Annotation Type ErrorView

@Target(value={TYPE,FIELD})
@Retention(value=RUNTIME)
public @interface ErrorView

This annotation defines a view for execution if an exception is thrown. It is a non-pure primary annotation. Yields primariness to @StageDefinition when used with this annotation.

Author:

Rodrigo Gonçalves rgoncalves@digitalis.pt

Created on:

2007/05/11

Required Element Summary

String

target The error stage id.

Optional Element Summary

String	engine Defines the view type.
String	exceptions The type of the exception whose raising will trigger the error view.

Element Detail

target

public abstract String target

The error stage id. Mandatory field!

engine

public abstract String engine

Defines the view type. Mandatory field!

Default:

"CGID:Parameter ommited"

exceptions

public abstract String exceptions

The type of the exception whose raising will trigger the error view. By default, any Exception will trigger the error view.

Default:

"java.lang.Exception"