/************************************************************************
*
* Copyright (C) 2010 - 2012
*
* [StatelessCallback.java]
* AHCP Project (http://jacp.googlecode.com)
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an "AS IS"
* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*
*
************************************************************************/
package org.jacpfx.jfxMPD.callback;
import javafx.event.Event;
import org.jacpfx.api.annotations.Resource;
import org.jacpfx.api.annotations.component.Component;
import org.jacpfx.api.annotations.component.Stateless;
import org.jacpfx.api.annotations.lifecycle.PostConstruct;
import org.jacpfx.api.annotations.lifecycle.PreDestroy;
import org.jacpfx.api.message.Message;
import org.jacpfx.rcp.component.CallbackComponent;
import org.jacpfx.rcp.context.Context;
import org.jacpfx.rcp.util.FXUtil;
import org.jacpfx.jfxMPD.config.BasicConfig;
import java.util.ResourceBundle;
import java.util.logging.Logger;
/**
* A stateless JacpFX component
*
* @author Andy Moncsek
*/
@Component(id = BasicConfig.STATELESS_CALLBACK,
name = "statelessCallback",
active = true,
localeID = "en_US",
resourceBundleLocation = "bundles.languageBundle"
)
@Stateless
public class StatelessCallback implements CallbackComponent {
private Logger log = Logger.getLogger(StatelessCallback.class.getName());
@Resource
private Context context;
@Override
public Object handle(final Message<Event, Object> message) {
if (!message.messageBodyEquals(FXUtil.MessageUtil.INIT)) {
context.setReturnTarget(BasicConfig.PERSPECTIVE_TWO.concat(".").concat(BasicConfig.COMPONENT_RIGHT));
return "Hello: " + message.getTypedMessageBody(String.class) + " from StatelessCallback";
}
return null;
}
@PreDestroy
/**
* The @PreDestroy annotations labels methods executed when the component is set to inactive
*/
public void onPreDestroyComponent() {
this.log.info("run on tear down of StatelessCallback ");
}
@PostConstruct
/**
* The @PostConstruct annotation labels methods executed when the component switch from inactive to active state
* @param resourceBundle
*/
public void onPostConstructComponent(final ResourceBundle resourceBundle) {
this.log.info("run on start of StatelessCallback ");
}
}