| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed 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. |
| */ |
| |
| #include <pthread.h> |
| |
| #include <cstdio> |
| #include <iostream> |
| #include <vector> |
| |
| #include "android-base/logging.h" |
| #include "jni.h" |
| #include "jvmti.h" |
| |
| #include "scoped_local_ref.h" |
| #include "scoped_primitive_array.h" |
| |
| // Test infrastructure |
| #include "jvmti_helper.h" |
| #include "test_env.h" |
| |
| namespace art { |
| namespace Test1930MonitorInfo { |
| |
| extern "C" JNIEXPORT void JNICALL Java_art_Test1930_executeLockedNative(JNIEnv* env, |
| jclass klass, |
| jobject run, |
| jobject l) { |
| ScopedLocalRef<jclass> runnable(env, env->FindClass("java/lang/Runnable")); |
| if (env->ExceptionCheck()) { |
| return; |
| } |
| jmethodID method = env->GetMethodID(runnable.get(), "run", "()V"); |
| |
| if (env->ExceptionCheck()) { |
| return; |
| } |
| jmethodID printMethod = env->GetStaticMethodID(klass, "printPreLock", "(Ljava/lang/Object;)V"); |
| if (env->ExceptionCheck()) { |
| return; |
| } |
| |
| env->CallStaticVoidMethod(klass, printMethod, l); |
| if (env->ExceptionCheck()) { |
| return; |
| } |
| if (env->MonitorEnter(l) != 0) { |
| return; |
| } |
| env->CallVoidMethod(run, method); |
| env->MonitorExit(l); |
| } |
| |
| } // namespace Test1930MonitorInfo |
| } // namespace art |