/**
* 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.cxf.cdi;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.context.spi.CreationalContext;
import javax.enterprise.inject.Any;
import javax.enterprise.inject.Default;
import javax.enterprise.inject.spi.Bean;
import javax.enterprise.inject.spi.InjectionPoint;
import javax.enterprise.inject.spi.InjectionTarget;
import javax.enterprise.util.AnnotationLiteral;
import org.apache.cxf.Bus;
import org.apache.cxf.bus.CXFBusFactory;
import org.apache.cxf.bus.extension.ExtensionManagerBus;
public final class CdiBusBean implements Bean< ExtensionManagerBus > {
static final String CXF = "cxf";
private final InjectionTarget<ExtensionManagerBus> injectionTarget;
CdiBusBean(final InjectionTarget<ExtensionManagerBus> injectionTarget) {
this.injectionTarget = injectionTarget;
}
@Override
public Class< ? > getBeanClass() {
return Bus.class;
}
@Override
public Set<InjectionPoint> getInjectionPoints() {
return injectionTarget.getInjectionPoints();
}
@Override
public String getName() {
return CXF;
}
@SuppressWarnings("serial")
@Override
public Set< Annotation > getQualifiers() {
Set<Annotation> qualifiers = new HashSet<Annotation>();
qualifiers.add(new AnnotationLiteral< Default >() { });
qualifiers.add(new AnnotationLiteral< Any >() { });
return qualifiers;
}
@Override
public Set<Type> getTypes() {
final Set< Type > types = new HashSet< Type >();
types.add(Bus.class);
types.add(Object.class);
return types;
}
@Override
public Class<? extends Annotation> getScope() {
return ApplicationScoped.class;
}
@Override
public boolean isAlternative() {
return false;
}
@Override
public boolean isNullable() {
return false;
}
@Override
public Set< Class< ? extends Annotation > > getStereotypes() {
return Collections.< Class< ? extends Annotation > >emptySet();
}
@Override
public ExtensionManagerBus create(final CreationalContext< ExtensionManagerBus > ctx) {
final ExtensionManagerBus instance = injectionTarget.produce(ctx);
CXFBusFactory.possiblySetDefaultBus(instance);
instance.initialize();
injectionTarget.inject(instance, ctx);
injectionTarget.postConstruct(instance);
return instance;
}
@Override
public void destroy(final ExtensionManagerBus instance,
final CreationalContext< ExtensionManagerBus > ctx) {
injectionTarget.preDestroy(instance);
injectionTarget.dispose(instance);
instance.shutdown();
ctx.release();
}
}