/*
* JBoss, Home of Professional Open Source
* Copyright 2015, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* 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.jboss.as.quickstarts.tasksJsf;
import java.io.Serializable;
import javax.enterprise.context.ConversationScoped;
import javax.enterprise.inject.Produces;
import javax.inject.Named;
/**
* <p>
* Holds current task in context of conversation
* </p>
*
* @author Lukas Fryc
*
*/
@SuppressWarnings("serial")
@ConversationScoped
public class CurrentTaskStore implements Serializable {
private Task currentTask;
/**
* <p>
* Provides current task to the context available for injection using:
* </p>
*
* <p>
* <code>@Inject @CurrentTask currentTask;</code>
* </p>
*
* <p>
* or from the Expression Language context using an expression <code>#{currentTask}</code>.
* </p>
*
* @return current authenticated user
*/
@Produces
@CurrentTask
@Named("currentTask")
public Task get() {
return currentTask;
}
/**
* Setup current task
*
* @param currentTask task to setup as current
*/
public void set(Task currentTask) {
this.currentTask = currentTask;
}
public void unset() {
this.currentTask = null;
}
}