iotjava/iotrmi/C++/sample/CallBack_CBStub.hpp

   1 #ifndef _CALLBACK_CBSTUB_HPP__
   2 #define _CALLBACK_CBSTUB_HPP__
   3
   4 #include <iostream>
   5 #include "CallBackInterface.hpp"
   6 #include "../IoTRMICall.hpp"
   7
   8 using namespace std;
   9
  10 class CallBack_CBStub : public CallBackInterface {
  11         public:
  12                 CallBack_CBStub();
  13                 CallBack_CBStub(IoTRMICall* _rmiCall, int _objectId);
  14                 ~CallBack_CBStub();
  15
  16                 int                                             printInt();
  17                 void                                    setInt(int _i);
  18
  19                 const static int                size = 2;
  20                 const static string     methodSignatures[size];
  21
  22         private:
  23
  24                 IoTRMICall      *rmiCall;
  25                 int             objectId = 0;   // Default value is 0
  26 };
  27
  28
  29 const string CallBack_CBStub::methodSignatures[CallBack_CBStub::size] = {
  30
  31         "intprintInt()",
  32         "voidsetInt(int)"
  33 };
  34
  35
  36 // Constructor
  37 CallBack_CBStub::CallBack_CBStub() {
  38
  39         rmiCall = NULL;
  40 }
  41
  42
  43 CallBack_CBStub::CallBack_CBStub(IoTRMICall* _rmiCall, int _objectId) {
  44
  45         objectId = _objectId;
  46         rmiCall = _rmiCall;
  47 }
  48
  49
  50 CallBack_CBStub::~CallBack_CBStub() {
  51
  52         if (rmiCall != NULL) {
  53                 delete rmiCall;
  54                 rmiCall = NULL;
  55         }
  56 }
  57
  58
  59 int CallBack_CBStub::printInt() {
  60
  61         cout << "Got here in printInt()" << endl;
  62         int numParam = 0;
  63         int methodId = 0;
  64         string retType = "int";
  65         string paramCls[] = { };
  66         void* paramObj[] = { };
  67         int retVal = 0;
  68         void* retObj = &retVal;
  69         rmiCall->remoteCall(objectId, methodId, retType, paramCls, paramObj, numParam, retObj);
  70         return retVal;
  71 }
  72
  73
  74 void CallBack_CBStub::setInt(int _i) {
  75
  76         int numParam = 1;
  77         int methodId = 1;
  78         string retType = "void";
  79         string paramCls[] = { "int" };
  80         void* paramObj[] = { &_i };
  81         void* retObj = NULL;
  82         rmiCall->remoteCall(objectId, methodId, retType, paramCls, paramObj, numParam, retObj);
  83 }
  84
  85 #endif
  86