From 24d5ed992bbe513b399971810784ea5838fbba20 Mon Sep 17 00:00:00 2001
From: rfeng <rfeng@13f79535-47bb-0310-9956-ffa450edef68>
Date: Thu, 11 Feb 2010 23:23:04 +0000
Subject: Add a mapping for domainURI and registryURI

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@909172 13f79535-47bb-0310-9956-ffa450edef68
---
 ...DefaultDomainRegistryFactoryExtensionPoint.java | 10 +++++++++-
 .../DomainRegistryFactoryExtensionPoint.java       |  7 +++++++
 .../runtime/ExtensibleDomainRegistryFactory.java   | 22 +++++++++++++++++++---
 3 files changed, 35 insertions(+), 4 deletions(-)

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

diff --git a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java
index 600ebb7bce..bd59103d59 100644
--- a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java
+++ b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DefaultDomainRegistryFactoryExtensionPoint.java
@@ -21,7 +21,9 @@ 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;
@@ -30,13 +32,14 @@ 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
@@ -82,10 +85,15 @@ public class DefaultDomainRegistryFactoryExtensionPoint implements DomainRegistr
     }
 
     public void start() {
+        // Empty
     }
 
     public void stop() {
         ServiceHelper.stop(factories);
     }
 
+    public Map<String, String> getDomainRegistryMapping() {
+        return domainRegistryMapping;
+    }
+
 }
diff --git a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DomainRegistryFactoryExtensionPoint.java b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DomainRegistryFactoryExtensionPoint.java
index a373402db4..f1582c3d70 100644
--- a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DomainRegistryFactoryExtensionPoint.java
+++ b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/DomainRegistryFactoryExtensionPoint.java
@@ -20,11 +20,18 @@
 package org.apache.tuscany.sca.runtime;
 
 import java.util.List;
+import java.util.Map;
 
 /**
  * Extension point for DomainRegistryFactory
  */
 public interface DomainRegistryFactoryExtensionPoint {
+    /**
+     * Return a mapping between domain URI and domain registry URI
+     * @return A mutable map
+     */
+    Map<String, String> getDomainRegistryMapping();
+    
     /**
      * Add a DomainRegistryFactory
      * @param factory
diff --git a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/ExtensibleDomainRegistryFactory.java b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/ExtensibleDomainRegistryFactory.java
index 91d223bdaf..aa242f76c8 100644
--- a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/ExtensibleDomainRegistryFactory.java
+++ b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/ExtensibleDomainRegistryFactory.java
@@ -23,7 +23,9 @@ import java.net.URI;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 
 import org.apache.tuscany.sca.core.ExtensionPointRegistry;
 import org.apache.tuscany.sca.core.UtilityExtensionPoint;
@@ -34,6 +36,7 @@ import org.oasisopen.sca.ServiceRuntimeException;
  */
 public class ExtensibleDomainRegistryFactory implements DomainRegistryFactory {
     private final DomainRegistryFactoryExtensionPoint factories;
+    private String[] allSchemes;
 
     public ExtensibleDomainRegistryFactory(ExtensionPointRegistry registry) {
         this.factories = registry.getExtensionPoint(DomainRegistryFactoryExtensionPoint.class);
@@ -64,7 +67,10 @@ public class ExtensibleDomainRegistryFactory implements DomainRegistryFactory {
 
     public EndpointRegistry getEndpointRegistry(String endpointRegistryURI, String domainURI) {
         if (endpointRegistryURI == null) {
-            endpointRegistryURI = domainURI;
+            endpointRegistryURI = factories.getDomainRegistryMapping().get(domainURI);
+            if (endpointRegistryURI == null) {
+                endpointRegistryURI = domainURI;
+            }
         }
 
         URI uri = URI.create(endpointRegistryURI);
@@ -105,8 +111,18 @@ public class ExtensibleDomainRegistryFactory implements DomainRegistryFactory {
         }
     }
 
-    public String[] getSupportedSchemes() {
-        return null;
+    public synchronized String[] getSupportedSchemes() {
+        if (allSchemes == null) {
+            Set<String> supportedSchemes = new HashSet<String>();
+            for (DomainRegistryFactory factory : factories.getDomainRegistryFactories()) {
+                String[] schemes = factory.getSupportedSchemes();
+                if (schemes != null) {
+                    supportedSchemes.addAll(Arrays.asList(schemes));
+                }
+            }
+            allSchemes = supportedSchemes.toArray(new String[supportedSchemes.size()]);
+        }
+        return allSchemes;
     }
 
 }
-- 
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