Function FindMethod

exceptions/app/src/main/cpp/exception_helper.cpp:33–39

#include <string>

static jmethodID FindMethod(JNIEnv* env, const char* className,
                            const char* methodName, const char* descriptor) {
  jclass clazz = env->FindClass(className);
  jmethodID methodId = env->GetMethodID(clazz, methodName, descriptor);
  env->DeleteLocalRef(clazz);
  return methodId;
}

static bool AppendJString(JNIEnv* env, jstring text, std::string* dst) {
  const char* utfText = env->GetStringUTFChars(text, NULL);