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      1 /*
      2  * Copyright (C) 2013 The Android Open Source Project
      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 #include <inttypes.h>
     18 
     19 #include <cstdio>
     20 #include <memory>
     21 
     22 #include "android-base/logging.h"
     23 #include "android-base/stringprintf.h"
     24 
     25 #include "jni.h"
     26 #include "jvmti.h"
     27 #include "scoped_local_ref.h"
     28 
     29 // Test infrastructure
     30 #include "jni_binder.h"
     31 #include "jni_helper.h"
     32 #include "jvmti_helper.h"
     33 #include "test_env.h"
     34 #include "ti_macros.h"
     35 
     36 namespace art {
     37 namespace Test993Breakpoints {
     38 
     39 extern "C" JNIEXPORT
     40 jobject JNICALL Java_art_Test993_constructNative(JNIEnv* env,
     41                                                  jclass klass ATTRIBUTE_UNUSED,
     42                                                  jobject target,
     43                                                  jclass clazz) {
     44   jmethodID method = env->FromReflectedMethod(target);
     45   if (env->ExceptionCheck()) {
     46     return nullptr;
     47   }
     48   return env->NewObject(clazz, method);
     49 }
     50 
     51 extern "C" JNIEXPORT
     52 void JNICALL Java_art_Test993_invokeNativeObject(JNIEnv* env,
     53                                                  jclass klass ATTRIBUTE_UNUSED,
     54                                                  jobject target,
     55                                                  jclass clazz,
     56                                                  jobject thizz) {
     57   jmethodID method = env->FromReflectedMethod(target);
     58   if (env->ExceptionCheck()) {
     59     return;
     60   }
     61   if (thizz == nullptr) {
     62     env->CallStaticObjectMethod(clazz, method);
     63   } else {
     64     env->CallObjectMethod(thizz, method);
     65   }
     66 }
     67 
     68 extern "C" JNIEXPORT
     69 void JNICALL Java_art_Test993_invokeNativeBool(JNIEnv* env,
     70                                                jclass klass ATTRIBUTE_UNUSED,
     71                                                jobject target,
     72                                                jclass clazz,
     73                                                jobject thizz) {
     74   jmethodID method = env->FromReflectedMethod(target);
     75   if (env->ExceptionCheck()) {
     76     return;
     77   }
     78   if (thizz == nullptr) {
     79     env->CallStaticBooleanMethod(clazz, method);
     80   } else {
     81     env->CallBooleanMethod(thizz, method);
     82   }
     83 }
     84 
     85 extern "C" JNIEXPORT
     86 void JNICALL Java_art_Test993_invokeNativeLong(JNIEnv* env,
     87                                                jclass klass ATTRIBUTE_UNUSED,
     88                                                jobject target,
     89                                                jclass clazz,
     90                                                jobject thizz) {
     91   jmethodID method = env->FromReflectedMethod(target);
     92   if (env->ExceptionCheck()) {
     93     return;
     94   }
     95   if (thizz == nullptr) {
     96     env->CallStaticLongMethod(clazz, method);
     97   } else {
     98     env->CallLongMethod(thizz, method);
     99   }
    100 }
    101 
    102 extern "C" JNIEXPORT
    103 void JNICALL Java_art_Test993_invokeNative(JNIEnv* env,
    104                                            jclass klass ATTRIBUTE_UNUSED,
    105                                            jobject target,
    106                                            jclass clazz,
    107                                            jobject thizz) {
    108   jmethodID method = env->FromReflectedMethod(target);
    109   if (env->ExceptionCheck()) {
    110     return;
    111   }
    112   if (thizz == nullptr) {
    113     env->CallStaticVoidMethod(clazz, method);
    114   } else {
    115     env->CallVoidMethod(thizz, method);
    116   }
    117 }
    118 
    119 }  // namespace Test993Breakpoints
    120 }  // namespace art
    121 
    122