iotjava/iotrmi/Java/sample/CallBack_Stub.java

   1 package iotrmi.Java.sample;
   2
   3 import java.io.IOException;
   4 import iotrmi.Java.IoTRMICall;
   5
   6 public class CallBack_Stub implements CallBackInterface {
   7
   8         /**
   9          * Class Properties
  10          */
  11         private IoTRMICall rmiCall;
  12
  13         private int objectId = 0;       // Default value is 0
  14         private final static String[] methodSignatures = {
  15
  16                 "intprintInt()",
  17                 "voidsetInt(int)"
  18         };
  19
  20         /**
  21          * Constructors
  22          */
  23         public CallBack_Stub(int _port, String _address, int _rev) throws IOException {
  24
  25                 rmiCall = new IoTRMICall(_port, _address, _rev);
  26         }
  27
  28
  29         // Return method signatures
  30         public static String[] getMethodSignatures() {
  31
  32                 return methodSignatures;
  33         }
  34
  35
  36         public int printInt() {
  37
  38                 int methodId = 0;
  39                 Class<?> retType = int.class;
  40                 Class<?>[] paramCls = new Class<?>[] { };
  41                 Object[] paramObj = new Object[] { };
  42                 Object retObj = rmiCall.remoteCall(objectId, methodId, retType, null, null, paramCls, paramObj);
  43                 return (int)retObj;
  44         }
  45
  46
  47         public void setInt(int _i) {
  48
  49                 int methodId = 1;
  50                 Class<?> retType = void.class;
  51                 Class<?>[] paramCls = new Class<?>[] { int.class };
  52                 Object[] paramObj = new Object[] { _i };
  53                 rmiCall.remoteCall(objectId, methodId, retType, null, null, paramCls, paramObj);
  54         }
  55
  56
  57         public static void main(String[] args) throws Exception {
  58
  59                 int port = 5010;
  60                 String address = "localhost";
  61                 int rev = 0;
  62
  63                 CallBack_Stub cbstub = new CallBack_Stub(port, address, rev);
  64                 cbstub.setInt(23);
  65                 cbstub.printInt();
  66         }
  67 }