org.apache.webbeans.portable.BeanManagerProducer Maven / Gradle / Ivy

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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.apache.webbeans.portable;

import java.util.Map;

import javax.enterprise.inject.spi.BeanManager;
import javax.enterprise.inject.spi.Interceptor;

import org.apache.webbeans.config.WebBeansContext;
import org.apache.webbeans.container.InjectableBeanManager;
import org.apache.webbeans.context.creational.CreationalContextImpl;

public class BeanManagerProducer extends AbstractProducer
{

    private WebBeansContext context;
    private BeanManager manager;
    
    public BeanManagerProducer(WebBeansContext webBeansContext)
    {
        context = webBeansContext;
    }

    @Override
    protected BeanManager produce(Map, ?> interceptors, CreationalContextImpl creationalContext)
    {
        if (manager == null)
        {
            manager = new InjectableBeanManager(context.getBeanManagerImpl());
        }

        return manager;
    }

    @Override
    public void dispose(BeanManager instance)
    {
        manager = null;
    }
}