Package de.knightsoftnet.gwtp.spring.client.rest.helper

Class AbstractSimpleRestCallback<V extends HasShowMessage,R,H extends HttpMessages>

java.lang.Object

de.knightsoftnet.gwtp.spring.client.rest.helper.AbstractSimpleRestCallback<V,R,H>

Type Parameters:

V - view or widget which implements HasShowMessage interface

R - rest result type

H - http response message type

All Implemented Interfaces:

com.google.gwt.user.client.rpc.AsyncCallback<R>, com.gwtplatform.dispatch.rest.client.RestCallback<R>

Direct Known Subclasses:

RestCallbackSimpleImpl

public abstract class AbstractSimpleRestCallback<V extends HasShowMessage,R,H extends HttpMessages>
extends Object
implements com.gwtplatform.dispatch.rest.client.RestCallback<R>

Async callback implementation with error handling.

Author:

Manfred Tremmel

Field Summary

Fields

Modifier and Type	Field	Description
protected final Session	session
protected final V	view

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractSimpleRestCallback(V pview, Session psession)	constructor.
protected	AbstractSimpleRestCallback(V pview, Session psession, H phttpMessage)	constructor.

Method Summary

Modifier and Type	Method	Description
void	onFailure(Throwable pcaught)
abstract void	onSuccess(R presult)
void	setResponse(com.google.gwt.http.client.Response presponse)

Methods inherited from class java.lang.Object

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

Field Details

view

protected final V extends HasShowMessage view

session

protected final Session session

Constructor Details

AbstractSimpleRestCallback

protected AbstractSimpleRestCallback(V pview,
 Session psession)

constructor.

Parameters:

pview - view

psession - session data

AbstractSimpleRestCallback

protected AbstractSimpleRestCallback(V pview,
 Session psession,
 H phttpMessage)

constructor.

Parameters:

pview - view

psession - session data

phttpMessage - http code messages to show

Method Details

onFailure

public void onFailure(Throwable pcaught)

Specified by:

onFailure in interface com.google.gwt.user.client.rpc.AsyncCallback<V extends HasShowMessage>

setResponse

public void setResponse(com.google.gwt.http.client.Response presponse)

Specified by:

setResponse in interface com.gwtplatform.dispatch.rest.client.RestCallback<V extends HasShowMessage>

onSuccess

public abstract void onSuccess(R presult)

Specified by:

onSuccess in interface com.google.gwt.user.client.rpc.AsyncCallback<V extends HasShowMessage>