1 files changed, 67 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/binding-comet-runtime/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java b/sca-java-2.x/tags/2.0.1-RC1/modules/binding-comet-runtime/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java
new file mode 100644
index 0000000000..9777b0c82c
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/binding-comet-runtime/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java
@@ -0,0 +1,67 @@
+/*
+ * 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 org.apache.tuscany.sca.binding.comet.runtime;
+
+import org.apache.tuscany.sca.assembly.EndpointReference;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+
+/**
+ * Provider for references and callbacks that have comet binding specified in
+ * the scdl. Used by callbacks to create invokers. Not used for comet
+ * references as they are javascript proxies not Java objects.
+ */
+public class CometReferenceBindingProvider implements ReferenceBindingProvider {
+
+    /**
+     * Endpoint for which the binding provider is created.
+     */
+    private final EndpointReference endpoint;
+
+    public CometReferenceBindingProvider(final EndpointReference endpoint) {
+        this.endpoint = endpoint;
+    }
+
+    @Override
+    public Invoker createInvoker(final Operation operation) {
+        return new CometCallbackInvoker(operation, endpoint);
+    }
+
+    @Override
+    public void start() {
+    }
+
+    @Override
+    public void stop() {
+    }
+
+    @Override
+    public InterfaceContract getBindingInterfaceContract() {
+        return endpoint.getReference().getInterfaceContract();
+    }
+
+    @Override
+    public boolean supportsOneWayInvocation() {
+        return false;
+    }
+
+}