#include "utils.h" void throwException(JNIEnv *env, char *format, ...) { jclass exClass = (*env)->FindClass(env, "java/lang/UnsupportedOperationException"); if (!exClass) { return; } char dest[256]; va_list argptr; va_start(argptr, format); vsprintf(dest, format, argptr); va_end(argptr); (*env)->ThrowNew(env, exClass, dest); }