org.infohazard.maverick.ctl
Class Throwaway2

java.lang.Object
  |
  +--org.infohazard.maverick.ctl.Throwaway2

All Implemented Interfaces:

Controller

Direct Known Subclasses:

ThrowawayBean2, ThrowawayFormBeanUser

public abstract class Throwaway2

extends java.lang.Object

implements Controller

Throwaway2 is a base class for simple controllers which implements the single-use controller pattern (a fresh controller instance is created to service each request). No population of properties is performed by this class.

Field Summary

static java.lang.String	ERROR Common name for the typical "error" view.
static java.lang.String	SUCCESS Common name for the typical "success" view.

Constructor Summary

Throwaway2()

Method Summary

protected ControllerContext	getCtx() Obtain the controller context for this request.
protected abstract java.lang.String	go() This is the method you should override to implement application logic.
java.lang.String	go(ControllerContext cctx) Sets up the servlet parameters and calls through to the parameterless rawPerform() method.

Methods inherited from class java.lang.Object

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

Field Detail

SUCCESS

public static final java.lang.String SUCCESS

Common name for the typical "success" view.

See Also:

Constant Field Values

ERROR

public static final java.lang.String ERROR

Common name for the typical "error" view.

See Also:

Constant Field Values

Constructor Detail

Throwaway2

public Throwaway2()

Method Detail

go

public final java.lang.String go(ControllerContext cctx)
                          throws javax.servlet.ServletException

Sets up the servlet parameters and calls through to the parameterless rawPerform() method. Does not result in bean population.

Specified by:

go in interface Controller

Returns:

which view to switch to

javax.servlet.ServletException

See Also:

Controller#perform

go

protected abstract java.lang.String go()
                                throws java.lang.Exception

This is the method you should override to implement application logic.

java.lang.Exception

getCtx

protected ControllerContext getCtx()

Obtain the controller context for this request.