| /* |
| * 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.batchee.cdi.impl; |
| |
| import org.apache.batchee.container.proxy.InjectionReferences; |
| import org.apache.batchee.container.proxy.ProxyFactory; |
| |
| import javax.batch.runtime.context.JobContext; |
| import javax.batch.runtime.context.StepContext; |
| |
| /** |
| * Implementation of {@link ContextResolver} which is used to enable BatchEE CDI-Scopes for BatchEE. |
| * <p> |
| * Uses {@link ProxyFactory#getInjectionReferences()}, which are basically {@link ThreadLocal ThreadLocals} to resolve |
| * the current {@link JobContext} and {@link StepContext} |
| */ |
| class ThreadLocalContextResolver implements ContextResolver { |
| |
| @Override |
| public JobContext getJobContext() { |
| |
| InjectionReferences references = getInjectionReferences(); |
| if (references != null) { |
| return references.getJobContext(); |
| } |
| |
| return null; |
| } |
| |
| |
| @Override |
| public StepContext getStepContext() { |
| |
| InjectionReferences references = getInjectionReferences(); |
| if (references != null) { |
| return references.getStepContext(); |
| } |
| |
| return null; |
| } |
| |
| |
| private static InjectionReferences getInjectionReferences() { |
| return ProxyFactory.getInjectionReferences(); |
| } |
| } |