opencv/sources/modules/java/generator/templates/cpp_module.template

//
// This file is auto-generated. Please don't modify it!
//

#undef LOG_TAG

#include "opencv2/opencv_modules.hpp"
#ifdef HAVE_OPENCV_$M

#include <string>

#include "opencv2/$m.hpp"

$includes

#define LOG_TAG "org.opencv.$m"
#include "common.h"

using namespace cv;

/// throw java exception
#undef throwJavaException
#define throwJavaException throwJavaException_$m
static void throwJavaException(JNIEnv *env, const std::exception *e, const char *method) {
  std::string what = "unknown exception";
  jclass je = 0;

  if(e) {
    std::string exception_type = "std::exception";

    if(dynamic_cast<const cv::Exception*>(e)) {
      exception_type = "cv::Exception";
      je = env->FindClass("org/opencv/core/CvException");
    }

    what = exception_type + ": " + e->what();
  }

  if(!je) je = env->FindClass("java/lang/Exception");
  env->ThrowNew(je, what.c_str());

  LOGE("%s caught %s", method, what.c_str());
  (void)method;        // avoid "unused" warning
}

extern "C" {

$code

} // extern "C"

#endif // HAVE_OPENCV_$M