/*
* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat Middleware LLC, 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.solder.servlet.beanManager;
import javax.enterprise.inject.spi.BeanManager;
import javax.servlet.ServletContext;
//import org.jboss.solder.beanManager.BeanManagerProvider;
import org.jboss.solder.beanManager.BeanManagerLocator;
import org.jboss.solder.core.Requires;
// was interface, changed to class and extent
import org.apache.deltaspike.core.api.provider.BeanManagerProvider;
/**
* A BeanManager provider for the Servlet Context attribute "javax.enterprise.inject.spi.BeanManager"
*
* @author Nicklas Karlsson
* @see org.jboss.solder.servlet.ImplicitServletObjectsProducer
*/
@Requires("javax.servlet.Servlet")
public class ServletContextAttributeProvider extends BeanManagerProvider {
private static ThreadLocal<ServletContext> servletContext = new ThreadLocal<ServletContext>() {
@Override
protected ServletContext initialValue() {
return null;
}
};
public static void setServletContext(final ServletContext sc) {
servletContext.set(sc);
}
public BeanManager getBeanManager() {
BeanManager beanManager = new BeanManagerLocator().getBeanManager();
/*
if (servletContext.get() != null) {
ServletContext context = servletContext.get();
// the default attribute for the BeanManager
BeanManager beanManager = (BeanManager) context.getAttribute(BeanManager.class.getName());
// also try an attribute used in early versions of Weld 1.1.x
if (beanManager == null) {
beanManager = (BeanManager) context.getAttribute("org.jboss.weld.environment.servlet.javax.enterprise.inject.spi.BeanManager");
}
return beanManager;
}
*/
return beanManager;
}
public int getPrecedence() {
return 20;
}
}