Korean characters, not handled through JNI

Question

Hello:
I have a C library that is wrapped through JNI. The data is in Korean, and is returning fine in the C code, but then when I access the data through Java (JString), it is all messed up. Any ideas what is the problem?
Thanks,
[email protected]

Answer 1

Adding on, here is the snippet code, where a command is passed in. The C code executes the command, and returns the result. The UTF and jstring string manipulations are shown below. What is wrong with the assumption if the data itself is of Korean language (double-byte enabled)? Any response would be greatly appreciated. Please respond to this message board, or email at [email protected]
Thanks,
Bilal
JNIEXPORT jshort JNICALL
Java_execCliCommand(
JNIEnv *env, jobject obj, jstring cliCmd, jobject cliOutObj)
jshort jresult;
P_HANDLE cliOut = (P_HANDLE)NULL;
char cliOutBuf = (char )NULL;
jclass jcliOutClass;
jfieldID joutbufID;
jstring jcliOutStr;
* Get the cli command & connectstring and execute the cli.
const char cliCmdStr = (env)->GetStringUTFChars(env, cliCmd, 0);
printf("CLI COMMAND : %s\n", (char *)cliCmdStr);
jresult = cliRunServerCommand((char *)cliCmdStr, &cliOut);
jcliOutClass = (*env)->GetObjectClass(env, cliOutObj);
joutbufID = (*env)->GetFieldID(env, jcliOutClass, "outbuf", "Ljava/lang/String;");
if ( cliOutBuf != NULL ) {
printf("CLI RESULTS: %s\n", cliOutBuf);
jcliOutStr = (*env)->NewString(env, (jchar *)cliOutBuf, (jsize)(p_strlen(cliOutBuf)+1));
printf("UNICODE CLI RESULTS: %s\n", (char *)(*env)->GetStringChars(env, jcliOutStr,0));
} else {
jcliOutStr = (*env)->NewStringUTF(env, "Command executed successfully");
(*env)->SetObjectField(env, cliOutObj, joutbufID, jcliOutStr);
(*env)->ReleaseStringUTFChars(env, cliCmd, cliCmdStr);
(*env)->ReleaseStringUTFChars(env, connectString, connectStr);
return jresult;
}