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This jar bundles all the bits of Weld and CDI required for running in a Servlet container.
/*
* JBoss, Home of Professional Open Source
* Copyright 2010, 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.util.bean;
import java.util.Set;
import javax.enterprise.context.spi.CreationalContext;
import javax.enterprise.inject.spi.Bean;
import javax.enterprise.inject.spi.BeanAttributes;
import javax.enterprise.inject.spi.InjectionPoint;
import javax.enterprise.inject.spi.ProcessBeanAttributes;
import org.jboss.weld.bean.WrappedContextual;
import org.jboss.weld.util.reflection.Reflections;
/**
* Delegating implementation of {@link Bean}. Separate delegate is used for {@link BeanAttributes} methods, allowing this class
* to be used for processing of extension-provided beans.
*
* @see ProcessBeanAttributes
*
* @author Jozef Hartinger
*
*/
public abstract class IsolatedForwardingBean extends ForwardingBeanAttributes implements Bean, WrappedContextual {
public abstract Bean delegate();
@Override
public T create(CreationalContext creationalContext) {
return delegate().create(creationalContext);
}
@Override
public void destroy(T instance, CreationalContext creationalContext) {
delegate().destroy(instance, creationalContext);
}
@Override
public Class> getBeanClass() {
return delegate().getBeanClass();
}
@Override
public Set getInjectionPoints() {
return delegate().getInjectionPoints();
}
@Override
public boolean isNullable() {
return delegate().isNullable();
}
@Override
public int hashCode() {
return delegate().hashCode();
}
@Override
public boolean equals(Object obj) {
if (obj instanceof IsolatedForwardingBean>) {
return delegate().equals(Reflections.>cast(obj).delegate());
}
return delegate().equals(obj);
}
@Override
public String toString() {
return "ForwardingBean wrapping bean " + delegate().toString() + " and attributes " + attributes();
}
public static class Impl extends IsolatedForwardingBean {
private final WrappedBeanHolder> cartridge;
public Impl(WrappedBeanHolder> cartridge) {
this.cartridge = cartridge;
}
@Override
public Bean delegate() {
return cartridge.getBean();
}
@Override
protected BeanAttributes attributes() {
return cartridge.getAttributes();
}
}
}