JNIEXPORT jint JNICALL JNI_OnLoad	(	JavaVM *	jvm,
		void *	reserved
	)

Definition at line 199 of file dim_jni.c.

References CompletionHandler, CompletionHandler_setCompletionCode, DBGx, dim_Dbg_MODULE, dim_jni_attachThread(), dim_JNI_version, JNI_VERSION, NativeDataDecoder, NativeDataDecoder_decodeNativeData, NativeDataEncoder, NativeDataEncoder_encodeNativeData, NativeDataMemory, NativeDataMemory_dataAddress, NativeDataMemory_dataSize, NativeDataMemory_decodeData, NativeDataMemory_new, NativeDimCltError, NativeDimCltError_errorHandler, NativeDimCltError_new, NativeDimExit, NativeDimExit_exitHandler, NativeDimExit_new, NativeDimSrvError, NativeDimSrvError_errorHandler, NativeDimSrvError_new, NativeDimTimer, NativeDimTimer_timerHandler, ourNativeDimCltError, ourNativeDimExit, ourNativeDimSrvError, ourNativeMemoryObject, ReceiveSynchronizer, ReceiveSynchronizer_decodeNativeData, ReceiveSynchronizer_getCompletionCode, ReceiveSynchronizer_new, SendSynchronizer, SendSynchronizer_getCompletionCode, SendSynchronizer_new, SendSynchronizer_setCompletionCode, TheEnv, and theJavaVM.

Referenced by Java_dim_Native_init().

{
  int    bugs =0;
  JNIEnv *env;

//  DBGe(dim_Dbg_MODULE) ; /* trap only, report on exit */

  if(reserved){}
  theJavaVM = jvm;

  dim_jni_attachThread(&env);
  TheEnv = env;
//  (*theJavaVM)->AttachCurrentThread(theJavaVM, (void *)&env, NULL);

#ifdef develop_a_better_understanding_of_java
  {
    jclass              test_cid;
    jmethodID   test_mid;

    test_cid  = (*env)->FindClass(env,"dim/test/Ntest$static_class");
    test_mid  = (*env)->GetMethodID(env,test_cid, "instance_method", "()V");
    test_mid  = (*env)->GetMethodID(env,test_cid, "<init>", "()V");
    test_mid  = (*env)->GetStaticMethodID(env,test_cid, "static_method",   "()V");
    if ((*env)->ExceptionOccurred(env)) (*env)->ExceptionDescribe(env);

    test_cid  = (*env)->FindClass(env,"dim/test/Ntest$instance_class");
    test_mid  = (*env)->GetMethodID(env,test_cid, "instance_method", "()V");
    test_mid  = (*env)->GetMethodID(env,test_cid, "<init>", "()V");
    if ((*env)->ExceptionOccurred(env)) (*env)->ExceptionDescribe(env);

    test_cid  = (*env)->FindClass(env,"dim/test/Ntest$method_class");
    test_mid  = (*env)->GetMethodID(env,test_cid, "instance_method", "()V");
    test_mid  = (*env)->GetMethodID(env,test_cid, "<init>", "()V");
    if ((*env)->ExceptionOccurred(env)) (*env)->ExceptionDescribe(env);
  }
#endif

  NativeDataMemory                    = (*env)->FindClass(env, "dim/Memory");
  NativeDataMemory_new                = (*env)->GetMethodID (env, NativeDataMemory, "<init>", "()V");
  NativeDataMemory_decodeData         = (*env)->GetMethodID (env, NativeDataMemory, "decodeData", "(JILdim/DataDecoder;)V");
  NativeDataMemory_dataAddress        = (*env)->GetFieldID  (env, NativeDataMemory, "dataAddress", "J");
  NativeDataMemory_dataSize           = (*env)->GetFieldID  (env, NativeDataMemory, "highWaterMark",    "I");
  NativeDataMemory                    = (*env)->NewGlobalRef(env, NativeDataMemory);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  ourNativeMemoryObject = (*env)->NewObject(env, NativeDataMemory, NativeDataMemory_new);
  ourNativeMemoryObject = (*env)->NewGlobalRef(env, ourNativeMemoryObject);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  SendSynchronizer                    = (*env)->FindClass(env, "dim/Client$SendSynchronizer");
  SendSynchronizer_new                = (*env)->GetMethodID (env, SendSynchronizer, "<init>", "(Ldim/CompletionHandler;)V");
  SendSynchronizer_setCompletionCode  = (*env)->GetMethodID (env, SendSynchronizer, "setCompletionCode", "(I)I");
  SendSynchronizer_getCompletionCode  = (*env)->GetMethodID (env, SendSynchronizer, "getCompletionCode", "(I)I");
  SendSynchronizer                    = (*env)->NewGlobalRef(env, SendSynchronizer);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  ReceiveSynchronizer                    = (*env)->FindClass(env, "dim/Client$ReceiveSynchronizer");
  ReceiveSynchronizer_new                = (*env)->GetMethodID (env, ReceiveSynchronizer, "<init>", "(Ldim/DataDecoder;)V");
  ReceiveSynchronizer_decodeNativeData   = (*env)->GetMethodID (env, ReceiveSynchronizer, "decodeData", "(Ldim/Memory;)V");
  ReceiveSynchronizer_getCompletionCode  = (*env)->GetMethodID (env, ReceiveSynchronizer, "getCompletionCode","(I)I" );
  ReceiveSynchronizer                    = (*env)->NewGlobalRef(env, ReceiveSynchronizer);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  CompletionHandler                   = (*env)->FindClass(env, "dim/CompletionHandler");
  CompletionHandler_setCompletionCode = (*env)->GetMethodID(env, CompletionHandler, "setCompletionCode", "(I)I");
  CompletionHandler                   = (*env)->NewGlobalRef(env, CompletionHandler);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  NativeDataDecoder                   = (*env)->FindClass(env, "dim/DataDecoder");
  NativeDataDecoder_decodeNativeData  = (*env)->GetMethodID(env,  NativeDataDecoder, "decodeData",   "(Ldim/Memory;)V");
  NativeDataDecoder                   = (*env)->NewGlobalRef(env, NativeDataDecoder);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  NativeDataEncoder                      = (*env)->FindClass(env, "dim/DataEncoder");
  NativeDataEncoder_encodeNativeData     = (*env)->GetMethodID(env,  NativeDataEncoder, "encodeData",   "()Ldim/Memory;");
  NativeDataEncoder                      = (*env)->NewGlobalRef(env, NativeDataEncoder);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  NativeDimTimer                                          = (*env)->FindClass(env, "dim/DimTimer");
  NativeDimTimer_timerHandler         = (*env)->GetMethodID (env, NativeDimTimer,   "timerHandler", "()V");
  NativeDimTimer                      = (*env)->NewGlobalRef(env, NativeDimTimer);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}

  NativeDimSrvError                                     = (*env)->FindClass(env, "dim/DimErrorHandler$DimSrvError");
  NativeDimSrvError_new                  = (*env)->GetMethodID (env, NativeDimSrvError, "<init>", "()V");
  NativeDimSrvError_errorHandler         = (*env)->GetMethodID (env, NativeDimSrvError, "errorHandler", "(IILjava/lang/String;)V");
  NativeDimSrvError                      = (*env)->NewGlobalRef(env, NativeDimSrvError);
  ourNativeDimSrvError = (*env)->NewObject(env, NativeDimSrvError, NativeDimSrvError_new);
  ourNativeDimSrvError = (*env)->NewGlobalRef(env, ourNativeDimSrvError);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}
  
  NativeDimCltError                                     = (*env)->FindClass(env, "dim/DimErrorHandler$DimCltError");
  NativeDimCltError_new                  = (*env)->GetMethodID (env, NativeDimCltError, "<init>", "()V");
  NativeDimCltError_errorHandler         = (*env)->GetMethodID (env, NativeDimCltError, "errorHandler", "(IILjava/lang/String;)V");
  NativeDimCltError                      = (*env)->NewGlobalRef(env, NativeDimCltError);
  ourNativeDimCltError = (*env)->NewObject(env, NativeDimCltError, NativeDimCltError_new);
  ourNativeDimCltError = (*env)->NewGlobalRef(env, ourNativeDimCltError);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}
  
  NativeDimExit                                         = (*env)->FindClass(env, "dim/DimExitHandler$DimExit");
  NativeDimExit_new                 = (*env)->GetMethodID (env, NativeDimExit, "<init>", "()V");
  NativeDimExit_exitHandler         = (*env)->GetMethodID (env, NativeDimExit, "exitHandler", "(I)V");
  NativeDimExit                     = (*env)->NewGlobalRef(env, NativeDimExit);
  ourNativeDimExit = (*env)->NewObject(env, NativeDimExit, NativeDimExit_new);
  ourNativeDimExit = (*env)->NewGlobalRef(env, ourNativeDimExit);
  if ((*env)->ExceptionOccurred(env)) {bugs++; (*env)->ExceptionDescribe(env);}
  
  DBGx(dim_Dbg_MODULE) printf("DimJNI: loaded DLL with dim version %d and JNI %d.%d\n", dim_JNI_version,JNI_VERSION>>16,JNI_VERSION&0xFFFF);

  return(JNI_VERSION);
}

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