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
---
 ...DefaultDomainRegistryFactoryExtensionPoint.java | 103 +++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 sca-java-2.x/tags/2.0.1-RC1/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java

(limited to 'sca-java-2.x/tags/2.0.1-RC1/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java')

diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java b/sca-java-2.x/tags/2.0.1-RC1/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java
new file mode 100644
index 0000000000..f74d80b882
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java
@@ -0,0 +1,103 @@
+/*
+ * 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.runtime;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.LifeCycleListener;
+import org.apache.tuscany.sca.extensibility.ServiceDeclaration;
+import org.apache.tuscany.sca.extensibility.ServiceHelper;
+import org.oasisopen.sca.ServiceRuntimeException;
+
+/**
+ * Default implementation of DomainRegistryFactoryExtensionPoint
+ */
+public class DefaultDomainRegistryFactoryExtensionPoint implements DomainRegistryFactoryExtensionPoint,
+    LifeCycleListener {
+    private ExtensionPointRegistry registry;
+    private boolean loaded;
+    private List<DomainRegistryFactory> factories = new ArrayList<DomainRegistryFactory>();
+    private Map<String, String> domainRegistryMapping = new HashMap<String, String>();
+
+    /**
+     * @param registry
+     */
+    public DefaultDomainRegistryFactoryExtensionPoint(ExtensionPointRegistry registry, Map<String, String> attributes) {
+        super();
+        this.registry = registry;
+        // Populate the domainRegistryMapping
+        domainRegistryMapping.putAll(attributes);
+        domainRegistryMapping.remove("class");
+        domainRegistryMapping.remove("ranking");
+    }
+
+    public void addDomainRegistryFactory(DomainRegistryFactory factory) {
+        ServiceHelper.start(factory);
+        factories.add(factory);
+    }
+
+    public List<DomainRegistryFactory> getDomainRegistryFactories() {
+        load();
+        return factories;
+    }
+
+    private synchronized void load() {
+        if (loaded) {
+            return;
+        }
+        try {
+            Collection<ServiceDeclaration> declarations =
+                registry.getServiceDiscovery().getServiceDeclarations(DomainRegistryFactory.class, true);
+            for (ServiceDeclaration declaration : declarations) {
+                DomainRegistryFactory factory = ServiceHelper.newInstance(registry, declaration);
+                addDomainRegistryFactory(factory);
+            }
+        } catch (Exception e) {
+            throw new ServiceRuntimeException(e);
+        } finally {
+            loaded = true;
+        }
+    }
+
+    public void removeDomainRegistryFactory(DomainRegistryFactory factory) {
+        if (factories.remove(factory)) {
+            ServiceHelper.stop(factory);
+        }
+
+    }
+
+    public void start() {
+        // Empty
+    }
+
+    public void stop() {
+        ServiceHelper.stop(factories);
+    }
+
+    public Map<String, String> getDomainRegistryMapping() {
+        return domainRegistryMapping;
+    }
+
+}
-- 
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