TUSCANY-3081 - Add a pluggable local endpoint registry implementation. This replaces the implementation that is in assembly but I've left that there for the time being as I don't know if anyone is using it.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@782568 13f79535-47bb-0310-9956-ffa450edef68

4 files changed, 126 insertions, 0 deletions

diff --git a/java/sca/modules/endpoint/META-INF/MANIFEST.MF b/java/sca/modules/endpoint/META-INF/MANIFEST.MF
index 2fbb0b1a69..834c83f297 100644
--- a/java/sca/modules/endpoint/META-INF/MANIFEST.MF
+++ b/java/sca/modules/endpoint/META-INF/MANIFEST.MF
@@ -21,6 +21,7 @@ Import-Package: javax.xml.stream;resolution:=optional,
  org.apache.tuscany.sca.interfacedef;version="2.0.0";resolution:=optional,

  org.apache.tuscany.sca.monitor;version="2.0.0";resolution:=optional,

  org.apache.tuscany.sca.policy;version="2.0.0";resolution:=optional,

+ org.oasisopen.sca;version="2.0.0",

  org.oasisopen.sca.annotation;version="2.0.0";resolution:=optional

 Bundle-SymbolicName: org.apache.tuscany.sca.endpoint

 Bundle-DocURL: http://www.apache.org/

diff --git a/java/sca/modules/endpoint/pom.xml b/java/sca/modules/endpoint/pom.xml
index ac2c8a61be..1d5218c361 100644
--- a/java/sca/modules/endpoint/pom.xml
+++ b/java/sca/modules/endpoint/pom.xml
@@ -31,6 +31,12 @@
     <name>Apache Tuscany SCA Endpoint Default Runtime</name>
 
     <dependencies>
+    
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-sca-api</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>  
       
          <dependency>
             <groupId>org.apache.tuscany.sca</groupId>
diff --git a/java/sca/modules/endpoint/src/main/java/org/apache/tuscany/sca/endpoint/impl/EndpointRegistryImpl.java b/java/sca/modules/endpoint/src/main/java/org/apache/tuscany/sca/endpoint/impl/EndpointRegistryImpl.java
new file mode 100644
index 0000000000..b7bf52183d
--- /dev/null
+++ b/java/sca/modules/endpoint/src/main/java/org/apache/tuscany/sca/endpoint/impl/EndpointRegistryImpl.java
@@ -0,0 +1,101 @@
+/*
+ * 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.endpoint.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.ComponentService;
+import org.apache.tuscany.sca.assembly.Endpoint2;
+import org.apache.tuscany.sca.assembly.EndpointReference2;
+import org.apache.tuscany.sca.assembly.EndpointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+
+public class EndpointRegistryImpl implements EndpointRegistry {
+
+    //public static final EndpointRegistryImpl INSTANCE = new EndpointRegistryImpl();
+    //public static EndpointRegistryImpl getInstance() {
+    //    return INSTANCE;
+    //}
+    
+    static List<Endpoint2> endpoints = new ArrayList<Endpoint2>();
+    static List<EndpointReference2> endpointreferences = new ArrayList<EndpointReference2>();
+    
+    public EndpointRegistryImpl(ExtensionPointRegistry extensionPoints) {
+    }
+    
+    public void addEndpoint(Endpoint2 endpoint) {
+        endpoints.add(endpoint);
+        System.out.println("EndpointRegistry: Add endpoint - " + endpoint.toString());
+    }
+
+    public void addEndpointReference(EndpointReference2 endpointReference) {
+        endpointreferences.add(endpointReference);
+        System.out.println("EndpointRegistry: Add endpoint reference - " + endpointReference.toString());
+    }
+
+    public List<Endpoint2> findEndpoint(EndpointReference2 endpointReference) {
+        List<Endpoint2> foundEndpoints = new ArrayList<Endpoint2>();
+        
+        System.out.println("EndpointRegistry: Find endpoint for reference - " + endpointReference.toString());
+        
+        if (endpointReference.getReference() != null) {
+            Endpoint2 targetEndpoint = endpointReference.getTargetEndpoint();
+            for (Endpoint2 endpoint : endpoints) {
+                // TODO: implement more complete matching
+                if (endpoint.getComponentName().equals(targetEndpoint.getComponentName())) {
+                    if ( (targetEndpoint.getServiceName() != null) && 
+                         (endpoint.getServiceName().equals(targetEndpoint.getServiceName())) ){
+                        foundEndpoints.add(endpoint);
+                        System.out.println("EndpointRegistry: Found endpoint with matching service  - " + endpoint.toString());
+                    } else if (targetEndpoint.getServiceName() == null) {
+                        foundEndpoints.add(endpoint);
+                        System.out.println("EndpointRegistry: Found endpoint with matching component  - " + endpoint.toString());
+                    }
+                    // else the service name doesn't match
+                }
+            }
+        }
+        return foundEndpoints;
+    }
+
+    public List<EndpointReference2> findEndpointReference(Endpoint2 endpoint) {
+        return null;
+    }
+
+    public void removeEndpoint(Endpoint2 endpoint) {
+        endpoints.remove(endpoint);
+        System.out.println("EndpointRegistry: Remove endpoint - " + endpoint.toString());
+    }
+
+    public void removeEndpointReference(EndpointReference2 endpointReference) {
+        endpointreferences.remove(endpointReference);
+        System.out.println("EndpointRegistry: Remove endpoint reference - " + endpointReference.toString());
+    }
+
+    public List<EndpointReference2> getEndpointRefereneces() {
+        return endpointreferences;
+    }
+
+    public List<Endpoint2> getEndpoints() {
+        return endpoints;
+    }
+
+}
diff --git a/java/sca/modules/endpoint/src/main/resources/META-INF/services/org.apache.tuscany.sca.assembly.EndpointRegistry b/java/sca/modules/endpoint/src/main/resources/META-INF/services/org.apache.tuscany.sca.assembly.EndpointRegistry
new file mode 100644
index 0000000000..26ee8ce362
--- /dev/null
+++ b/java/sca/modules/endpoint/src/main/resources/META-INF/services/org.apache.tuscany.sca.assembly.EndpointRegistry
@@ -0,0 +1,18 @@
+# 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. 

+

+org.apache.tuscany.sca.endpoint.impl.EndpointRegistryImpl
\ No newline at end of file