| /* |
| * 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.commons.jcs3.jcache.extras.cdi; |
| |
| import javax.cache.CacheManager; |
| import javax.enterprise.context.ApplicationScoped; |
| import javax.enterprise.context.spi.CreationalContext; |
| import javax.enterprise.inject.spi.Bean; |
| import javax.enterprise.inject.spi.InjectionPoint; |
| import javax.enterprise.inject.spi.PassivationCapable; |
| import java.lang.annotation.Annotation; |
| import java.lang.reflect.Type; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import static java.util.Collections.emptySet; |
| |
| public class CacheManagerBean implements Bean<CacheManager>, PassivationCapable |
| { |
| private final Set<Type> types; |
| private final Set<Annotation> qualifiers; |
| private final CacheManager manager; |
| private final String id; |
| |
| public CacheManagerBean(final CacheManager cacheManager) |
| { |
| manager = cacheManager; |
| id = getClass().getName() + "-" + hashCode(); |
| |
| types = new HashSet<Type>(); |
| types.add(CacheManager.class); |
| types.add(Object.class); |
| |
| qualifiers = new HashSet<Annotation>(); |
| qualifiers.add(DefaultLiteral.INSTANCE); |
| qualifiers.add(AnyLiteral.INSTANCE); |
| } |
| |
| @Override |
| public Set<Type> getTypes() |
| { |
| return types; |
| } |
| |
| @Override |
| public Set<Annotation> getQualifiers() |
| { |
| return qualifiers; |
| } |
| |
| @Override |
| public Class<? extends Annotation> getScope() |
| { |
| return ApplicationScoped.class; |
| } |
| |
| @Override |
| public String getName() |
| { |
| return null; |
| } |
| |
| @Override |
| public boolean isNullable() |
| { |
| return false; |
| } |
| |
| @Override |
| public Set<InjectionPoint> getInjectionPoints() |
| { |
| return emptySet(); |
| } |
| |
| @Override |
| public Class<?> getBeanClass() |
| { |
| return CacheManager.class; |
| } |
| |
| @Override |
| public Set<Class<? extends Annotation>> getStereotypes() |
| { |
| return emptySet(); |
| } |
| |
| @Override |
| public boolean isAlternative() |
| { |
| return false; |
| } |
| |
| @Override |
| public CacheManager create(CreationalContext<CacheManager> cacheManagerCreationalContext) |
| { |
| return manager; |
| } |
| |
| @Override |
| public void destroy(CacheManager cacheManager, CreationalContext<CacheManager> cacheManagerCreationalContext) |
| { |
| manager.close(); |
| } |
| |
| @Override |
| public String getId() |
| { |
| return id; |
| } |
| } |