1 files changed, 0 insertions, 58 deletions
diff --git a/sca-java-2.x/contrib/samples/learning-more/binding-websocket/chat-webapp/src/main/java/sample/ChatServiceImpl.java b/sca-java-2.x/contrib/samples/learning-more/binding-websocket/chat-webapp/src/main/java/sample/ChatServiceImpl.java
deleted file mode 100644
index 6fd4455ba9..0000000000
--- a/sca-java-2.x/contrib/samples/learning-more/binding-websocket/chat-webapp/src/main/java/sample/ChatServiceImpl.java
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package sample;
-
-import java.util.ArrayList;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-import org.apache.tuscany.sca.binding.websocket.runtime.WebsocketBindingCallback;
-import org.apache.tuscany.sca.binding.websocket.runtime.WebsocketStatus;
-import org.oasisopen.sca.ComponentContext;
-import org.oasisopen.sca.annotation.Context;
-import org.oasisopen.sca.annotation.Scope;
-import org.oasisopen.sca.annotation.Service;
-
-@Service(ChatService.class)
-@Scope("COMPOSITE")
-public class ChatServiceImpl implements ChatService {
-
-    @Context
-    protected ComponentContext context;
-
-    private CopyOnWriteArrayList<WebsocketBindingCallback> clients = new CopyOnWriteArrayList<WebsocketBindingCallback>();
-
-    @Override
-    public void postMessage(String user, String message) {
-        for (WebsocketBindingCallback callback : new ArrayList<WebsocketBindingCallback>(clients)) {
-            WebsocketStatus status = callback.sendMessage(user + ": " + message);
-            if (status == WebsocketStatus.CLOSED) {
-                clients.remove(callback);
-            }
-        }
-    }
-
-    @Override
-    public void register() {
-        // saving the callback object during register() method so it will push
-        // data back to the client
-        // using the callback method defined for the register operation in the
-        // js when used
-        clients.add(context.getRequestContext().<WebsocketBindingCallback> getCallback());
-    }
-}