test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/events/EM06/em06t001/em06t001.cpp

rev 52050 : [mq]: refactor

*** 58,88 ****
      jmethodID methodID;
      jclass classObject;
      jstring jclassName;
      const char *className;
  
!     if (!NSK_JNI_VERIFY(jni_env, (classObject =
!             NSK_CPP_STUB2(GetObjectClass, jni_env, klass)) != NULL)) {
          nsk_jvmti_setFailStatus();
          return;
      }
  
      if (!NSK_JNI_VERIFY(jni_env, (methodID =
!             NSK_CPP_STUB4(GetMethodID, jni_env, classObject,
!                         "getName", "()Ljava/lang/String;")) != NULL)) {
          nsk_jvmti_setFailStatus();
          return;
      }
  
!     jclassName = (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) NSK_CPP_STUB3(CallObjectMethod, jni_env, klass,
!                         methodID);
  
!     className = NSK_CPP_STUB3(GetStringUTFChars, jni_env, jclassName, 0);
  
      if ( className != NULL && (strcmp(className, EXPECTED_CLASS_NAME)==0) ) {
  
!         if (!NSK_JVMTI_VERIFY(NSK_CPP_STUB2(RawMonitorEnter, jvmti, syncLock)))
              nsk_jvmti_setFailStatus();
  
          switch (event) {
              case JVMTI_EVENT_CLASS_LOAD:
                  classloadEventCount++; break;
--- 58,85 ----
      jmethodID methodID;
      jclass classObject;
      jstring jclassName;
      const char *className;
  
!     if (!NSK_JNI_VERIFY(jni_env, (classObject = jni_env->GetObjectClass(klass)) != NULL)) {
          nsk_jvmti_setFailStatus();
          return;
      }
  
      if (!NSK_JNI_VERIFY(jni_env, (methodID =
!             jni_env->GetMethodID(classObject, "getName", "()Ljava/lang/String;")) != NULL)) {
          nsk_jvmti_setFailStatus();
          return;
      }
  
!     jclassName = (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) (jstring) jni_env->CallObjectMethod(klass, methodID);
  
!     className = jni_env->GetStringUTFChars(jclassName, 0);
  
      if ( className != NULL && (strcmp(className, EXPECTED_CLASS_NAME)==0) ) {
  
!         if (!NSK_JVMTI_VERIFY(jvmti->RawMonitorEnter(syncLock)))
              nsk_jvmti_setFailStatus();
  
          switch (event) {
              case JVMTI_EVENT_CLASS_LOAD:
                  classloadEventCount++; break;
*** 91,106 ****
              default:
                  NSK_COMPLAIN1("Unexpected event %s", TranslateEvent(event));
                  nsk_jvmti_setFailStatus();
          }
  
!         if (!NSK_JVMTI_VERIFY(NSK_CPP_STUB2(RawMonitorExit, jvmti, syncLock)))
              nsk_jvmti_setFailStatus();
  
      }
  
!     NSK_CPP_STUB3(ReleaseStringUTFChars, jni_env, jclassName, className);
  }
  
  JNIEXPORT void JNICALL
  cbClassLoad(jvmtiEnv* jvmti, JNIEnv* jni_env, jthread thread, jclass klass) {
  
--- 88,103 ----
              default:
                  NSK_COMPLAIN1("Unexpected event %s", TranslateEvent(event));
                  nsk_jvmti_setFailStatus();
          }
  
!         if (!NSK_JVMTI_VERIFY(jvmti->RawMonitorExit(syncLock)))
              nsk_jvmti_setFailStatus();
  
      }
  
!     jni_env->ReleaseStringUTFChars(jclassName, className);
  }
  
  JNIEXPORT void JNICALL
  cbClassLoad(jvmtiEnv* jvmti, JNIEnv* jni_env, jthread thread, jclass klass) {
  
*** 115,127 ****
  
  /* ============================================================================= */
  
  static int
  enableEvent(jvmtiEventMode enable, jvmtiEvent event) {
!     if (!NSK_JVMTI_VERIFY(
!             NSK_CPP_STUB4(SetEventNotificationMode, jvmti, enable,
!                                             event, NULL))) {
          nsk_jvmti_setFailStatus();
          return NSK_FALSE;
      }
  
      return NSK_TRUE;
--- 112,122 ----
  
  /* ============================================================================= */
  
  static int
  enableEvent(jvmtiEventMode enable, jvmtiEvent event) {
!     if (!NSK_JVMTI_VERIFY(jvmti->SetEventNotificationMode(enable, event, NULL))) {
          nsk_jvmti_setFailStatus();
          return NSK_FALSE;
      }
  
      return NSK_TRUE;
*** 170,183 ****
      memset(&eventCallbacks, 0, sizeof(eventCallbacks));
  
      eventCallbacks.ClassLoad    = cbClassLoad;
      eventCallbacks.ClassPrepare = cbClassPrepare;
  
!     if (!NSK_JVMTI_VERIFY(
!             NSK_CPP_STUB3(SetEventCallbacks, jvmti,
!                                 &eventCallbacks,
!                                 sizeof(eventCallbacks))))
          return NSK_FALSE;
  
      return NSK_TRUE;
  }
  
--- 165,175 ----
      memset(&eventCallbacks, 0, sizeof(eventCallbacks));
  
      eventCallbacks.ClassLoad    = cbClassLoad;
      eventCallbacks.ClassPrepare = cbClassPrepare;
  
!     if (!NSK_JVMTI_VERIFY(jvmti->SetEventCallbacks(&eventCallbacks, sizeof(eventCallbacks))))
          return NSK_FALSE;
  
      return NSK_TRUE;
  }
  
*** 185,196 ****
  
  /** Agent algorithm. */
  static void JNICALL
  agentProc(jvmtiEnv* jvmti, JNIEnv* agentJNI, void* arg) {
  
!     if (!NSK_JVMTI_VERIFY(
!             NSK_CPP_STUB3(CreateRawMonitor, jvmti, "_syncLock", &syncLock))) {
          nsk_jvmti_setFailStatus();
          return;
      }
  
      jni = agentJNI;
--- 177,187 ----
  
  /** Agent algorithm. */
  static void JNICALL
  agentProc(jvmtiEnv* jvmti, JNIEnv* agentJNI, void* arg) {
  
!     if (!NSK_JVMTI_VERIFY(jvmti->CreateRawMonitor("_syncLock", &syncLock))) {
          nsk_jvmti_setFailStatus();
          return;
      }
  
      jni = agentJNI;
*** 229,240 ****
  
      NSK_DISPLAY0("Let debuggee to finish\n");
      if (!nsk_jvmti_resumeSync())
          return;
  
!     if (!NSK_JVMTI_VERIFY(
!             NSK_CPP_STUB2(DestroyRawMonitor, jvmti, syncLock)))
          nsk_jvmti_setFailStatus();
  
  }
  
  /* ============================================================================= */
--- 220,230 ----
  
      NSK_DISPLAY0("Let debuggee to finish\n");
      if (!nsk_jvmti_resumeSync())
          return;
  
!     if (!NSK_JVMTI_VERIFY(jvmti->DestroyRawMonitor(syncLock)))
          nsk_jvmti_setFailStatus();
  
  }
  
  /* ============================================================================= */