1 package org.apache.maven.lifecycle.internal;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.util.concurrent.ThreadFactory;
23 import java.util.concurrent.atomic.AtomicInteger;
24
25 /**
26 * Simple {@link ThreadFactory} implementation that ensures the corresponding threads have a meaningful name.
27 */
28 public class BuildThreadFactory
29 implements ThreadFactory
30 {
31 private final AtomicInteger id = new AtomicInteger();
32
33 private static final String PREFIX = "BuilderThread";
34
35 public Thread newThread( Runnable r )
36 {
37 return new Thread( r, String.format( "%s %d", PREFIX, id.getAndIncrement() ) );
38 }
39 }