in src/main/c/h3-java/src/jniapi.c [112:121]
void ThrowH3Exception(JNIEnv *env, H3Error err) {
jthrowable h3eInstance = (jthrowable)((**env).NewObject(
env, com_uber_h3core_exceptions_H3Exception,
com_uber_h3core_exceptions_H3Exception_init, err));
if (h3eInstance != NULL) {
(**env).Throw(env, h3eInstance);
(**env).DeleteLocalRef(env, h3eInstance);
}
}