1 package org.codehaus.plexus.util.cli;
2
3 /*
4 * Copyright The Codehaus Foundation.
5 *
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18
19 /**
20 * @author <a href="mailto:kristian.rosenvold@gmail.com">Kristian Rosenvold</a>
21 */
22 public class AbstractStreamHandler extends Thread {
23 private boolean done;
24
25 private volatile boolean disabled;
26
27 public boolean isDone() {
28 return done;
29 }
30
31 public synchronized void waitUntilDone() throws InterruptedException {
32 while (!isDone()) {
33 wait();
34 }
35 }
36
37 protected boolean isDisabled() {
38 return disabled;
39 }
40
41 public void disable() {
42 disabled = true;
43 }
44
45 public void setDone() {
46 done = true;
47 }
48 }