C++ (Cpp) RetrieveParameterInt示例

示例#1

文件： FlowContext.cpp 项目： Brainiarc7/TS

void FlowContext::SetOpts(OptArgs &opts, Json::Value& json_params)
{
	string fo = RetrieveParameterString(opts, json_params, '-', "flow-order", "");
	if(fo.length() > 0)
	{
		if ( flowOrder )
			free ( flowOrder );
		
		flowOrder = strdup ( fo.c_str() );
		numFlowsPerCycle = strlen ( flowOrder );
		flowOrderOverride = true;
	}

	int tmp_flowlimit = RetrieveParameterInt(opts, json_params, '-', "flowlimit", -1);
	if(tmp_flowlimit >= 0)
	{
		SetFlowLimit( tmp_flowlimit );
	}

	vector<int> vec;
	RetrieveParameterVectorInt(opts, json_params, '-', "start-flow-plus-interval", "0,0", vec);
	if(vec.size() == 2)
	{
		if( vec[1] > 0)
		{
			SetFlowRange(vec[0], vec[1]);
		}
	}
	else
	{
        fprintf ( stderr, "Option Error: start-flow-plus-interval format wrong, not size = 2\n" );
        exit ( EXIT_FAILURE );
	}
}

示例#2

文件： FlowContext.cpp 项目： biocyberman/TS

void FlowContext::SetOpts(OptArgs &opts, Json::Value& json_params)
{
	string fo = RetrieveParameterString(opts, json_params, '-', "flow-order", "");
	if(fo.length() > 0)
	{
		if ( flowOrder )
			free ( flowOrder );
    // upgrade floworder to all-caps(!)
    // otherwise problems as the code does direct char compares
    for (unsigned int i=0; i<fo.size(); i++){
      fo.at(i) = toupper(fo.at(i));
    }
		
		flowOrder = strdup ( fo.c_str() );
		numFlowsPerCycle = strlen ( flowOrder );
		flowOrderOverride = true;
	}

	int tmp_flowlimit = RetrieveParameterInt(opts, json_params, '-', "flowlimit", -1);
	if(tmp_flowlimit >= 0)
	{
		SetFlowLimit( tmp_flowlimit );
	}

	vector<int> vec;
	RetrieveParameterVectorInt(opts, json_params, '-', "start-flow-plus-interval", "0,0", vec);
	if(vec.size() == 2)
	{
		if( vec[1] > 0)
		{
			SetFlowRange(vec[0], vec[1]);
		}
	}
	else
	{
        fprintf ( stderr, "Option Error: start-flow-plus-interval format wrong, not size = 2\n" );
        exit ( EXIT_FAILURE );
	}
}