Exemplos de throw_Exception em C++ (Cpp)

Exemplo n.º 1

Arquivo: libvlcjni-mediadiscoverer.c Projeto: GeoffreyMetais/vlc-android

void
Java_org_videolan_libvlc_MediaDiscoverer_nativeNew(JNIEnv *env,
                                                   jobject thiz, jobject libVlc,
                                                   jstring jname)
{
    vlcjni_object *p_obj;
    const char* p_name;

    if (!jname || !(p_name = (*env)->GetStringUTFChars(env, jname, 0)))
    {
        throw_Exception(env, VLCJNI_EX_ILLEGAL_STATE, "jname invalid");
        return;
    }

    p_obj = VLCJniObject_newFromJavaLibVlc(env, thiz, libVlc);
    if (!p_obj)
    {
        (*env)->ReleaseStringUTFChars(env, jname, p_name);
        return;
    }

    p_obj->u.p_md = libvlc_media_discoverer_new(p_obj->p_libvlc, p_name);

    (*env)->ReleaseStringUTFChars(env, jname, p_name);

    if (!p_obj->u.p_md)
    {
        VLCJniObject_release(env, thiz, p_obj);
        throw_Exception(env, VLCJNI_EX_ILLEGAL_STATE,
                        "can't create MediaDiscoverer instance");
        return;
    }
}

Exemplo n.º 2

Arquivo: PG_StreamOutByteFile.cpp Projeto: KrisanThyme/pg_disatools

OutByteFile::OutByteFile(const std::string& path, bool append) {
	if(path.empty()){
		PG_ERROR_STREAM("File path empty!");
		throw_Exception("Could not create file! File path empty!");
		return;
	}

	if(append)
		m_outFile.open(path.c_str(),std::ios::binary | ios::app);
	else
		m_outFile.open(path.c_str(),std::ios::binary);

	if (!m_outFile.is_open()){
		PG_ERROR_STREAM("Could not create file: "<<path);
		throw_Exception("Could not create file.");
		return;
	}

}