/*
* JBoss, Home of Professional Open Source
* Copyright 2012, Red Hat, Inc., 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.weld.tests.contexts.session.weld1155;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.enterprise.context.SessionScoped;
import javax.enterprise.inject.Produces;
import javax.enterprise.inject.spi.Bean;
public class Producer {
private static final CountDownLatch latch = new CountDownLatch(2);
@Produces
@SessionScoped
public static Product produceTrickyProduct(Bean<Product> bean) {
try {
latch.countDown();
if (latch.await(5, TimeUnit.SECONDS)) {
throw new IllegalStateException("Producer method " + bean.toString() + " invoked twice for the same session.");
} else {
return new Product();
}
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
}