Refine echo binding to use EchoServer for the reference calls

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@784448 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 12 insertions, 9 deletions

diff --git a/branches/sca-java-1.x/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java b/branches/sca-java-1.x/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
index 91697fcd9a..f9bb195b29 100644
--- a/branches/sca-java-1.x/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
+++ b/branches/sca-java-1.x/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
@@ -6,27 +6,30 @@
  * 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.    
+ * under the License.
  */
 package echo.provider;
 
 import org.apache.tuscany.sca.invocation.Invoker;
 import org.apache.tuscany.sca.invocation.Message;
 
+import echo.server.EchoServer;
+
 /**
  * Invoker for the sample echo binding.
  */
 class EchoBindingInvoker implements Invoker {
-    
-    EchoBindingInvoker() {
+    private String uri;
+    EchoBindingInvoker(String uri) {
+        this.uri = uri;
     }
 
     public Message invoke(Message msg) {
@@ -35,14 +38,14 @@ class EchoBindingInvoker implements Invoker {
             Object[] args = msg.getBody();
 
             // echo back the first parameter, a real binding would invoke some API for flowing the request
-            Object result = args[0];
-                                 
+            Object result = EchoServer.getServer().call(uri, args);
+
             msg.setBody(result);
-            
+
         } catch (Exception e) {
             msg.setFaultBody(e);
         }
         return msg;
-    }  
+    }
 
 }