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comparison src/tests/gov/nasa/jpf/vm/multiProcess/JPF_gov_nasa_jpf_vm_multiProcess_ThreadTest.java @ 0:61d41facf527

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initial v8 import (history reset)
author Peter Mehlitz <Peter.C.Mehlitz@nasa.gov>
date Fri, 23 Jan 2015 10:14:01 -0800
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1 /*
2 * Copyright (C) 2014, United States Government, as represented by the
3 * Administrator of the National Aeronautics and Space Administration.
4 * All rights reserved.
5 *
6 * The Java Pathfinder core (jpf-core) platform is licensed under the
7 * Apache License, Version 2.0 (the "License"); you may not use this file except
8 * in compliance with the License. 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 package gov.nasa.jpf.vm.multiProcess;
20
21 import java.util.ArrayList;
22 import java.util.List;
23
24 import gov.nasa.jpf.annotation.MJI;
25 import gov.nasa.jpf.vm.MJIEnv;
26 import gov.nasa.jpf.vm.NativePeer;
27 import gov.nasa.jpf.vm.ThreadInfo;
28
29 /**
30 * @author Nastaran Shafiei <nastaran.shafiei@gmail.com>
31 */
32 public class JPF_gov_nasa_jpf_vm_multiProcess_ThreadTest extends NativePeer {
33 private static List<Integer> prcIds = new ArrayList<Integer>();
34
35 protected static void resetPrcIds() {
36 prcIds.clear();
37 }
38
39 private static List<ThreadInfo> threads = new ArrayList<ThreadInfo>();
40
41 protected static void resetThreads() {
42 threads.clear();
43 }
44
45 @MJI
46 public void keepThread__Ljava_lang_Thread_2I__V(MJIEnv env, int objRef, int thdRef, int prcId) {
47 ThreadInfo ti = env.getThreadInfoForObjRef(thdRef);
48 if(!prcIds.contains(prcId)) {
49 prcIds.add(prcId);
50 threads.add(ti);
51 }
52 }
53
54 protected static List<ThreadInfo> getThreads() {
55 return threads;
56 }
57
58 private static List<Integer> threadIds = new ArrayList<Integer>();
59
60 @MJI
61 public static void addToThreads__Ljava_lang_Thread_2__V (MJIEnv env, int objRef, int thdRef) {
62 ThreadInfo ti = env.getThreadInfoForObjRef(thdRef);
63
64 int id = ti.getId();
65 if(!threadIds.contains(id)) {
66 threadIds.add(id);
67 }
68 }
69
70 protected static List<Integer> getThreadIds() {
71 return threadIds;
72 }
73 }