| /** |
| * 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.aries.rsa.topologymanager.importer; |
| |
| import java.util.concurrent.ThreadFactory; |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| public class NamedThreadFactory implements ThreadFactory { |
| /** |
| * Counter used when constructing unique Thread names |
| */ |
| private final AtomicInteger count = new AtomicInteger(0); |
| /** |
| * Pattern used when constructing Thread names. This pattern must include the sequence |
| * %d which will be used to replace with a Thread count. |
| */ |
| private final String namePattern; |
| |
| /** |
| * @param context Class name will be used to name threads created by this ThreadFactory. |
| */ |
| public NamedThreadFactory(Class<?> context) { |
| this.namePattern = context.getSimpleName() + "-%d"; |
| } |
| |
| @Override |
| public Thread newThread(Runnable r) { |
| return new Thread(r, String.format(namePattern, count.getAndIncrement())); |
| } |
| } |