source: branches/fscctrl_safety_limits/dim/src/examples/test_client.cxx

#include <iostream>
#include <dic.hxx>
using namespace std;

class ErrorHandler : public DimErrorHandler
{
        void errorHandler(int severity, int code, char *msg)
        {
                int index = 0;
                char **services;
                if(code){}
                cout << severity << " " << msg << endl;
                services = DimClient::getServerServices();
                cout<< "from "<< DimClient::getServerName() << " services:" << endl;
                while(services[index])
                {
                        cout << services[index] << endl;
                        index++;
                }
        }
public:
        ErrorHandler() {DimClient::addErrorHandler(this);}
};

class StrService : public DimInfo
{

        void infoHandler()
        {
                int index = 0;
                char **services;
                char *format;
//              cout << "Dns Node = " << DimClient::getDnsNode() << endl;
                format = getFormat();
                cout << "Received STRVAL : " << getString() << "format = " << format << endl;
                services = DimClient::getServerServices();
                cout<< "from "<< DimClient::getServerName() << " services:" << endl;
                while(services[index])
                {
                        cout << services[index] << endl;
                        index++;
                }
                int inCallback = DimClient::inCallback();
                cout << "infoHandler: In callback "<< inCallback << endl; 
        }
public :
        StrService() : DimInfo("TEST/STRVAL",(char *)"not available") {};
};

int main()
{
                
        ErrorHandler errHandler;
        StrService servstr;
        char *server, *ptr, *ptr1;
        DimBrowser br;
        int type, n, pid;

//      DimClient::addErrorHandler(errHandler);
        
        n = br.getServices("*");
        cout << "found " << n << " services" << endl; 
        
        while((type = br.getNextService(ptr, ptr1))!= 0)
        {
                cout << "type = " << type << " - " << ptr << " " << ptr1 << endl;
        }
        
        br.getServers();
        while(br.getNextServer(server, ptr1, pid))
        {
                cout << server << " @ " << ptr1 << ", pid = " << pid << endl;
        }

        br.getServerClients("DIS_DNS");
        while(br.getNextServerClient(ptr, ptr1))
        {
                cout << ptr << " @ " << ptr1 << endl;
        }

        DimInfo servint("TEST/INTVAL",-1); 
        
        while(1)
        {
                sleep(10);
                
                cout << "Current INTVAL : " << servint.getInt() << endl;
                DimClient::sendCommand("TEST/CMND","UPDATE_STRVAL");
                int inCallback = DimClient::inCallback();
                cout << "main: In callback "<< inCallback << endl;

                DimClient::addErrorHandler(0);
        }
        return 0;
}