The great invocation services rethink of 2002! Rearchitected the remote

method invocation services and converted everything to the new style.
Could this be my biggest checkin ever?


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1642 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/whirled/data/SceneCodes.java

@@ -1,5 +1,5 @@
 //
-// $Id: SceneCodes.java,v 1.2 2002/04/15 18:06:20 mdb Exp $
+// $Id: SceneCodes.java,v 1.3 2002/08/14 19:07:57 mdb Exp $
 
 package com.threerings.whirled.data;
 
@@ -11,13 +11,4 @@ import com.threerings.whirled.client.SceneDirector;
  */
 public interface SceneCodes extends LocationCodes
 {
-    /** The module name for the scene services. */
-    public static final String MODULE_NAME = "whirled!scene";
-
-    /** The response identifier for a successful moveTo request that
-     * includes an updated scene model. This is mapped by the invocation
-     * services to a call to {@link
-     * SceneDirector#handleMoveSucceededPlusUpdate}. */
-    public static final String MOVE_SUCCEEDED_PLUS_UPDATE_RESPONSE =
-        "MoveSucceededPlusUpdate";
 }

src/java/com/threerings/whirled/data/SceneMarshaller.java

@@ -0,0 +1,85 @@
+//
+// $Id: SceneMarshaller.java,v 1.1 2002/08/14 19:07:57 mdb Exp $
+
+package com.threerings.whirled.data;
+
+import com.threerings.crowd.data.PlaceConfig;
+import com.threerings.presents.client.Client;
+import com.threerings.presents.data.InvocationMarshaller;
+import com.threerings.presents.dobj.InvocationResponseEvent;
+import com.threerings.whirled.client.SceneService;
+import com.threerings.whirled.client.SceneService.SceneMoveListener;
+import com.threerings.whirled.data.SceneModel;
+
+/**
+ * Provides the implementation of the {@link SceneService} interface
+ * that marshalls the arguments and delivers the request to the provider
+ * on the server. Also provides an implementation of the response listener
+ * interfaces that marshall the response arguments and deliver them back
+ * to the requesting client.
+ */
+public class SceneMarshaller extends InvocationMarshaller
+    implements SceneService
+{
+    // documentation inherited
+    public static class SceneMoveMarshaller extends ListenerMarshaller
+        implements SceneMoveListener
+    {
+        /** The method id used to dispatch {@link #moveSucceeded}
+         * responses. */
+        public static final int MOVE_SUCCEEDED = 0;
+
+        // documentation inherited from interface
+        public void moveSucceeded (int arg1, PlaceConfig arg2)
+        {
+            omgr.postEvent(new InvocationResponseEvent(
+                               callerOid, requestId, MOVE_SUCCEEDED,
+                               new Object[] { new Integer(arg1), arg2 }));
+        }
+        /** The method id used to dispatch {@link #moveSucceededPlusUpdate}
+         * responses. */
+        public static final int MOVE_SUCCEEDED_PLUS_UPDATE = 1;
+
+        // documentation inherited from interface
+        public void moveSucceededPlusUpdate (int arg1, PlaceConfig arg2, SceneModel arg3)
+        {
+            omgr.postEvent(new InvocationResponseEvent(
+                               callerOid, requestId, MOVE_SUCCEEDED_PLUS_UPDATE,
+                               new Object[] { new Integer(arg1), arg2, arg3 }));
+        }
+
+        // documentation inherited
+        public void dispatchResponse (int methodId, Object[] args)
+        {
+            switch (methodId) {
+            case MOVE_SUCCEEDED:
+                ((SceneMoveListener)listener).moveSucceeded(
+                    ((Integer)args[0]).intValue(), (PlaceConfig)args[1]);
+                return;
+
+            case MOVE_SUCCEEDED_PLUS_UPDATE:
+                ((SceneMoveListener)listener).moveSucceededPlusUpdate(
+                    ((Integer)args[0]).intValue(), (PlaceConfig)args[1], (SceneModel)args[2]);
+                return;
+
+            default:
+                super.dispatchResponse(methodId, args);
+            }
+        }
+    }
+
+    /** The method id used to dispatch {@link #moveTo} requests. */
+    public static final int MOVE_TO = 1;
+
+    // documentation inherited from interface
+    public void moveTo (Client arg1, int arg2, int arg3, SceneMoveListener arg4)
+    {
+        SceneMoveMarshaller listener4 = new SceneMoveMarshaller();
+        listener4.listener = arg4;
+        sendRequest(arg1, MOVE_TO, new Object[] {
+            new Integer(arg2), new Integer(arg3), listener4
+        });
+    }
+
+    // Class file generated on 00:26:03 08/11/02.
+}