It makes me cry. JNI is a necessary evil, but still evil.
Why isn't there some nice way to call a CallStringMethod? Especially when working with
Android's bundles, which have getString. It would make life a million times easier.
Anyway here's a workaround:
jstring my_java_string = (jstring)env->CallObjectMethod(bundle, myBundle.getString, env->NewStringUTF("test"));
if(my_java_string== NULL){
// Error
return;
}
char*my_c_string= strdup(env->GetStringUTFChars(my_java_string, 0));
env->ReleaseStringUTFChars(my_java_string,my_c_string);
Wednesday, October 6, 2010
JNI - where's the env->CallStringMethod?
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It worked, thank you!
ReplyDeleteI think you're passing the wrong parameter to ReleaseStringUTFChars. You shouldn't be passing my_c_string, as that was returned from strdup. Instead you should pass the return value from the GetStringUTFChars call.
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