1 /*------------------------------------------------------------------------- 2 * drawElements Quality Program Tester Core 3 * ---------------------------------------- 4 * 5 * Copyright 2014 The Android Open Source Project 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * 19 *//*! 20 * \file 21 * \brief Android JNI interface. 22 *//*--------------------------------------------------------------------*/ 23 24 #include "tcuDefs.hpp" 25 #include "tcuApp.hpp" 26 #include "tcuAndroidExecService.hpp" 27 #include "tcuTestLog.hpp" 28 #include "tcuCommandLine.hpp" 29 30 #include <string> 31 #include <vector> 32 #include <cstring> 33 34 #include <jni.h> 35 #include <stdlib.h> 36 #include <android/log.h> 37 38 // ExecService entry points. 39 40 static jfieldID getExecServiceField (JNIEnv* env, jobject obj) 41 { 42 jclass cls = env->GetObjectClass(obj); 43 TCU_CHECK_INTERNAL(cls); 44 45 jfieldID fid = env->GetFieldID(cls, "m_server", "J"); 46 TCU_CHECK_INTERNAL(fid); 47 48 return fid; 49 } 50 51 static tcu::Android::ExecService* getExecService (JNIEnv* env, jobject obj) 52 { 53 jfieldID field = getExecServiceField(env, obj); 54 return (tcu::Android::ExecService*)(deIntptr)env->GetLongField(obj, field); 55 } 56 57 static void setExecService (JNIEnv* env, jobject obj, tcu::Android::ExecService* service) 58 { 59 jfieldID field = getExecServiceField(env, obj); 60 env->SetLongField(obj, field, (jlong)(deIntptr)service); 61 } 62 63 static void logException (const std::exception& e) 64 { 65 __android_log_print(ANDROID_LOG_ERROR, "dEQP", "%s", e.what()); 66 } 67 68 DE_BEGIN_EXTERN_C 69 70 JNIEXPORT void JNICALL Java_com_drawelements_deqp_execserver_ExecService_startServer (JNIEnv* env, jobject obj, jint port) 71 { 72 tcu::Android::ExecService* service = DE_NULL; 73 JavaVM* vm = DE_NULL; 74 75 try 76 { 77 DE_ASSERT(!getExecService(env, obj)); 78 79 env->GetJavaVM(&vm); 80 TCU_CHECK_INTERNAL(vm); 81 82 service = new tcu::Android::ExecService(vm, obj, port); 83 service->start(); 84 85 setExecService(env, obj, service); 86 } 87 catch (const std::exception& e) 88 { 89 logException(e); 90 delete service; 91 tcu::die("ExecService.startServer() failed"); 92 } 93 } 94 95 JNIEXPORT void JNICALL Java_com_drawelements_deqp_execserver_ExecService_stopServer (JNIEnv* env, jobject obj) 96 { 97 try 98 { 99 tcu::Android::ExecService* service = getExecService(env, obj); 100 TCU_CHECK_INTERNAL(service); 101 102 service->stop(); 103 delete service; 104 105 setExecService(env, obj, DE_NULL); 106 } 107 catch (const std::exception& e) 108 { 109 logException(e); 110 tcu::die("ExecService.stopServer() failed"); 111 } 112 } 113 114 DE_END_EXTERN_C 115