1 /***
2 * Copyright 2003-2010 Terracotta, Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package net.sf.ehcache.constructs.nonstop;
18
19 import java.util.concurrent.Callable;
20 import java.util.concurrent.TimeoutException;
21
22 import net.sf.ehcache.CacheException;
23
24 /***
25 *
26 * @author Abhishek Sanoujam
27 *
28 */
29 public interface NonstopExecutorService {
30
31 /***
32 * Execute a {@link Callable} task with timeout. If the task does not complete within the timeout specified, throws a
33 * {@link TimeoutException}
34 *
35 * @param <V>
36 * @param callable
37 * @param timeoutValueInMillis
38 * @return the return value from the callable
39 * @throws TimeoutException
40 * @throws CacheException
41 * @throws InterruptedException
42 */
43 public <V> V execute(final Callable<V> callable, final long timeoutValueInMillis) throws TimeoutException, CacheException,
44 InterruptedException;
45
46 /***
47 * Shut down this executor service
48 */
49 public void shutdown();
50
51 }