From 132aa8a77685ec92bc90c03f987650d275a7b639 Mon Sep 17 00:00:00 2001
From: lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 30 Sep 2013 06:59:11 +0000
Subject: 2.0.1 RC1 release tag

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1527464 13f79535-47bb-0310-9956-ffa450edef68
---
 .../RuntimeSCAReferenceBindingProvider.java        | 93 ++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 sca-java-2.x/tags/2.0.1-RC1/modules/binding-sca-runtime2/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java

(limited to 'sca-java-2.x/tags/2.0.1-RC1/modules/binding-sca-runtime2/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java')

diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/binding-sca-runtime2/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java b/sca-java-2.x/tags/2.0.1-RC1/modules/binding-sca-runtime2/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java
new file mode 100644
index 0000000000..64861d7f42
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/binding-sca-runtime2/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAReferenceBindingProvider.java
@@ -0,0 +1,93 @@
+/*
+ * 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.sca.provider;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+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.EndpointReferenceProvider;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+
+/**
+ * The sca reference binding provider mediates between the twin requirements of
+ * local sca bindings and remote sca bindings. In the local case is does
+ * very little. When the sca binding model is set as being remote (because a
+ * reference target can't be resolved in the current model) this binding will
+ * try and create a remote connection to it
+ *
+ * @version $Rev$ $Date$
+ */
+public class RuntimeSCAReferenceBindingProvider implements EndpointReferenceProvider {
+
+    private boolean started = false;
+
+    private ReferenceBindingProvider distributedProvider;
+    private SCABindingMapper scaBindingMapper;
+
+    public RuntimeSCAReferenceBindingProvider(ExtensionPointRegistry extensionPoints,
+                                              RuntimeEndpointReference endpointReference) {
+
+        UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class);
+        this.scaBindingMapper = utilities.getUtility(SCABindingMapper.class);
+        this.distributedProvider = new DelegatingSCAReferenceBindingProvider(endpointReference, scaBindingMapper);
+    }
+
+    public InterfaceContract getBindingInterfaceContract() {
+        return distributedProvider.getBindingInterfaceContract();
+    }
+
+    public boolean supportsOneWayInvocation() {
+        return distributedProvider.supportsOneWayInvocation();
+    }
+
+    public Invoker createInvoker(Operation operation) {
+        return distributedProvider.createInvoker(operation);
+    }
+
+    public void start() {
+        if (started) {
+            return;
+        }
+        distributedProvider.start();
+        started = true;
+    }
+
+    public void stop() {
+        if (!started) {
+            return;
+        }
+
+        try {
+                distributedProvider.stop();
+        } finally {
+            started = false;
+        }
+    }
+
+    public void configure() {
+        if (distributedProvider instanceof EndpointReferenceProvider) {
+            ((EndpointReferenceProvider)distributedProvider).configure();
+        }
+    }
+
+}
-- 
cgit v1.2.3