Matt Senecal
Posts: 2
Nickname: splatt
Registered: Oct, 2002
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Need JNI help: adding jstrings to jobjectArray
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Posted: Oct 15, 2002 8:17 AM
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I'm trying to add jstrings to a jobjectArray, but I keep getting ArrayStoreExceptions, and I can't figure out why.
The array is declared here:
jclass strArrCls = (*env)->FindClass(env, "[Ljava/lang/String;");
apiData = (*env)->NewObjectArray(env, 24, strArrCls, NULL);
The string I'm adding is a field from a C struct. The C struct is defined as:
#ifndef __APIPARAMS_H
#define __APIPARAMS_H
typedef struct
{
char *year;
} ApiParams;
#endif
I'm doing the conversion and add here:
jstring tempString;
tempString = (*env)->NewStringUTF(env, theParams->year);
(*env)->SetObjectArrayElement(env, apiData, 0, tempString);
And that's where the exception is thrown. As far as I can tell, this should work. Am I missing something?
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