| /* |
| * 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.camel.cdi; |
| |
| import java.util.Collections; |
| import java.util.Set; |
| import java.util.function.Consumer; |
| import java.util.function.Supplier; |
| import javax.enterprise.context.spi.CreationalContext; |
| import javax.enterprise.inject.spi.InjectionPoint; |
| import javax.enterprise.inject.spi.InjectionTarget; |
| |
| @Vetoed |
| class SyntheticInjectionTarget<T> implements InjectionTarget<T> { |
| |
| private final Supplier<T> produce; |
| |
| private final Consumer<T> postConstruct; |
| |
| private final Consumer<T> preDestroy; |
| |
| SyntheticInjectionTarget(Supplier<T> produce) { |
| this(produce, t -> { |
| }); |
| } |
| |
| SyntheticInjectionTarget(Supplier<T> produce, Consumer<T> postConstruct) { |
| this(produce, postConstruct, t -> { |
| }); |
| } |
| |
| SyntheticInjectionTarget(Supplier<T> produce, Consumer<T> postConstruct, Consumer<T> preDestroy) { |
| this.produce = produce; |
| this.postConstruct = postConstruct; |
| this.preDestroy = preDestroy; |
| } |
| |
| @Override |
| public void inject(T instance, CreationalContext<T> ctx) { |
| |
| } |
| |
| @Override |
| public void postConstruct(T instance) { |
| postConstruct.accept(instance); |
| } |
| |
| @Override |
| public void preDestroy(T instance) { |
| preDestroy.accept(instance); |
| } |
| |
| @Override |
| public T produce(CreationalContext<T> ctx) { |
| return produce.get(); |
| } |
| |
| @Override |
| public void dispose(T instance) { |
| |
| } |
| |
| @Override |
| public Set<InjectionPoint> getInjectionPoints() { |
| return Collections.emptySet(); |
| } |
| } |