benchmarks/SmartLightsController/CameraSmartCallback_Stub.java

   1 package SmartLightsController;
   2
   3 import java.io.IOException;
   4 import java.util.List;
   5 import java.util.ArrayList;
   6 import java.util.Arrays;
   7 import iotrmi.Java.IoTRMICall;
   8 import iotrmi.Java.IoTRMIObject;
   9
  10 import iotcode.interfaces.*;
  11
  12 public class CameraSmartCallback_Stub implements CameraSmartCallback {
  13
  14         private IoTRMICall rmiCall;
  15         private String callbackAddress;
  16         private int[] ports;
  17
  18         private final static int objectId = 0;
  19         // Callback properties
  20         private IoTRMIObject rmiObj;
  21         List<Camera> listCallbackObj;
  22         private static int objIdCnt = 0;
  23         private final static int object0Id = 0; //CameraSmart
  24         private static Integer[] object0Permission = { 8, 7, 9, 6, 2, 1, 4, 3, 0, 10, 5 };
  25         private static List<Integer> set0Allowed;
  26
  27
  28         public CameraSmartCallback_Stub(int _port, String _skeletonAddress, String _callbackAddress, int _rev, int[] _ports) throws Exception {
  29                 callbackAddress = _callbackAddress;
  30                 ports = _ports;
  31                 rmiCall = new IoTRMICall(_port, _skeletonAddress, _rev);
  32                 set0Allowed = new ArrayList<Integer>(Arrays.asList(object0Permission));
  33                 listCallbackObj = new ArrayList<Camera>();
  34                 ___initCallBack();
  35         }
  36
  37         public void newCameraFrameAvailable(Camera _camera) {
  38                 try {
  39                         Camera_CallbackSkeleton skel0 = new Camera_CallbackSkeleton(_camera, callbackAddress, objIdCnt++);
  40                         listCallbackObj.add(skel0);
  41                 } catch (Exception ex) {
  42                         ex.printStackTrace();
  43                         throw new Error("Exception when generating skeleton objects!");
  44                 }
  45
  46                 int methodId = 0;
  47                 Class<?> retType = void.class;
  48                 Class<?>[] paramCls = new Class<?>[] { int.class };
  49                 Object[] paramObj = new Object[] { new Integer(1) };
  50                 rmiCall.remoteCall(objectId, methodId, retType, null, paramCls, paramObj);
  51         }
  52
  53         public void ___initCallBack() {
  54                 Thread thread = new Thread() {
  55                         public void run() {
  56                                 try {
  57                                         rmiObj = new IoTRMIObject(ports[0]);
  58                                         while (true) {
  59                                                 byte[] method = rmiObj.getMethodBytes();
  60                                                 int methodId = IoTRMIObject.getMethodId(method);
  61                                                 if (!set0Allowed.contains(methodId)) {
  62                                                         throw new Error("Callback object for Camera is not allowed to access method: " + methodId);
  63                                                 }
  64                                                 int objId = IoTRMIObject.getObjectId(method);
  65                                                 Camera_CallbackSkeleton skel = (Camera_CallbackSkeleton) listCallbackObj.get(objId);
  66                                                 if (skel != null) {
  67                                                         skel.invokeMethod(rmiObj);
  68                                                 } else {
  69                                                         throw new Error("Camera: Object with Id " + objId + " not found!");
  70                                                 }
  71                                         }
  72                                 } catch (Exception ex) {
  73                                         ex.printStackTrace();
  74                                         throw new Error("Error instantiating class Camera_CallbackSkeleton!");
  75                                 }
  76                         }
  77                 };
  78                 thread.start();
  79
  80                 int methodId = -9999;
  81                 Class<?> retType = void.class;
  82                 Class<?>[] paramCls = new Class<?>[] { int[].class, String.class, int.class };
  83                 Object[] paramObj = new Object[] { ports, callbackAddress, 0 };
  84                 rmiCall.remoteCall(objectId, methodId, retType, null, paramCls, paramObj);
  85         }
  86
  87 }