void tcn_ThrowMemoryException()

in native/src/error.c [39:64]

• 24 lines of code
• 7 McCabe index (conditional complexity)

void tcn_ThrowMemoryException(JNIEnv *env, const char *file, int line, const char *msg)
{
    jclass javaExceptionClass;
    javaExceptionClass = (*env)->FindClass(env, "java/lang/OutOfMemoryError");
    if (javaExceptionClass == NULL) {
        fprintf(stderr, "Cannot find java/lang/OutOfMemoryError\n");
        return;
    }

    if (file) {
        char fmt[TCN_BUFFER_SZ];
        char *f = (char *)(file + strlen(file) - 1);
        while (f != file && '\\' != *f && '/' != *f) {
            f--;
        }
        if (f != file) {
            f++;
        }
        sprintf(fmt, "%s for [%04d@%s]", msg, line, f);
        (*env)->ThrowNew(env, javaExceptionClass, &fmt[0]);
    }
    else
        (*env)->ThrowNew(env, javaExceptionClass, msg);
    (*env)->DeleteLocalRef(env, javaExceptionClass);

}