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authorrfeng <rfeng@13f79535-47bb-0310-9956-ffa450edef68>2009-09-02 22:09:41 +0000
committerrfeng <rfeng@13f79535-47bb-0310-9956-ffa450edef68>2009-09-02 22:09:41 +0000
commit8f89f16ccc43b38cdb42f64efc7396aa64b9a1f7 (patch)
tree625624c1f553a4b56e77d0ac8649825992a159c7 /java/sca/modules/node-impl-osgi
parent27fcfdf32ae017dd7759f78dceb4638ac8fa01a5 (diff)
Remove the need to extend EndpointDescription
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@810712 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'java/sca/modules/node-impl-osgi')
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/DomainDiscoveryService.java8
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java3
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointDescriptionImpl.java148
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointHelper.java67
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointIntrospector.java9
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/OSGiServiceExporter.java4
-rw-r--r--java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/RemoteControllerImpl.java2
-rw-r--r--java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/META-INF/MANIFEST.MF2
-rw-r--r--java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/OSGI-INF/sca/calculator.composite2
9 files changed, 80 insertions, 165 deletions
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/DomainDiscoveryService.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/DomainDiscoveryService.java
index cd091f3258..d9c88d3071 100644
--- a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/DomainDiscoveryService.java
+++ b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/DomainDiscoveryService.java
@@ -19,12 +19,13 @@
package org.apache.tuscany.sca.osgi.service.discovery.impl;
+import static org.apache.tuscany.sca.osgi.service.remoteadmin.impl.EndpointHelper.createEndpointDescription;
+
import org.apache.tuscany.sca.assembly.Endpoint;
import org.apache.tuscany.sca.assembly.Implementation;
import org.apache.tuscany.sca.core.UtilityExtensionPoint;
import org.apache.tuscany.sca.implementation.osgi.OSGiImplementation;
import org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription;
-import org.apache.tuscany.sca.osgi.service.remoteadmin.impl.EndpointDescriptionImpl;
import org.apache.tuscany.sca.runtime.EndpointListener;
import org.apache.tuscany.sca.runtime.EndpointRegistry;
import org.osgi.framework.BundleContext;
@@ -82,11 +83,6 @@ public class DomainDiscoveryService extends AbstractDiscoveryService implements
}
}
- private EndpointDescription createEndpointDescription(Endpoint endpoint) {
- EndpointDescription description = new EndpointDescriptionImpl(endpoint);
- return description;
- }
-
public void endpointRemoved(Endpoint endpoint) {
/*
if (!endpoint.isRemote()) {
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java
index 6d4a60de6f..69ac7b4776 100644
--- a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java
+++ b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/discovery/impl/LocalDiscoveryService.java
@@ -51,7 +51,6 @@ import org.apache.tuscany.sca.monitor.Monitor;
import org.apache.tuscany.sca.monitor.MonitorFactory;
import org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription;
import org.apache.tuscany.sca.osgi.service.remoteadmin.RemoteConstants;
-import org.apache.tuscany.sca.osgi.service.remoteadmin.impl.EndpointDescriptionImpl;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.osgi.framework.BundleEvent;
@@ -162,7 +161,7 @@ public class LocalDiscoveryService extends AbstractDiscoveryService implements B
props.put(RemoteConstants.ENDPOINT_URI, UUID.randomUUID().toString());
}
- EndpointDescription sed = new EndpointDescriptionImpl(props);
+ EndpointDescription sed = new EndpointDescription(props);
return sed;
}
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointDescriptionImpl.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointDescriptionImpl.java
deleted file mode 100644
index d294bcfadf..0000000000
--- a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointDescriptionImpl.java
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * 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.osgi.service.remoteadmin.impl;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.UUID;
-import java.util.logging.Logger;
-
-import org.apache.tuscany.sca.assembly.Endpoint;
-import org.apache.tuscany.sca.interfacedef.Interface;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
-import org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription;
-import org.apache.tuscany.sca.osgi.service.remoteadmin.RemoteConstants;
-import org.apache.tuscany.sca.policy.Intent;
-import org.osgi.framework.Constants;
-import org.osgi.framework.ServiceReference;
-import org.osgi.framework.Version;
-
-/**
- * Implementation of {@link EndpointDescription}
- */
-public class EndpointDescriptionImpl extends EndpointDescription {
- private static final Logger logger = Logger.getLogger(EndpointDescriptionImpl.class.getName());
- private Endpoint endpoint;
-
- /**
- * @param properties
- * @throws IllegalArgumentException
- */
- public EndpointDescriptionImpl(Map properties) throws IllegalArgumentException {
- super(properties);
- this.endpoint = (Endpoint)getProperties().get(Endpoint.class.getName());
- }
-
- /**
- * @param ref
- * @throws IllegalArgumentException
- */
- public EndpointDescriptionImpl(ServiceReference ref) throws IllegalArgumentException {
- super(ref);
- this.endpoint = (Endpoint)getProperties().get(Endpoint.class.getName());
- }
-
- public EndpointDescriptionImpl(Collection<String> interfaces, String remoteServiceId, String uri) {
- super(getProperties(interfaces, remoteServiceId, uri));
- this.endpoint = (Endpoint)getProperties().get(Endpoint.class.getName());
- }
-
- private static Map<String, Object> getProperties(Collection<String> interfaces, String remoteServiceId, String uri) {
- Map<String, Object> props = new HashMap<String, Object>();
- props.put(Constants.OBJECTCLASS, interfaces.toArray(new String[interfaces.size()]));
- props.put(RemoteConstants.ENDPOINT_REMOTE_SERVICE_ID, remoteServiceId);
- props.put(RemoteConstants.ENDPOINT_URI, uri);
- return props;
- }
-
- public EndpointDescriptionImpl(Endpoint endpoint) {
- this(getProperties(endpoint));
- this.endpoint = endpoint;
- }
-
- /**
- * @see org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription#getConfigurationTypes()
- */
- public List<String> getConfigurationTypes() {
- return Collections.singletonList("sca");
- }
-
- /**
- * @see org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription#getIntents()
- */
- public List<String> getIntents() {
- List<String> intents = new ArrayList<String>();
- for (Intent intent : endpoint.getRequiredIntents()) {
- intents.add(intent.getName().toString());
- }
- return intents;
- }
-
- /**
- * @see org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription#getInterfaceVersion(java.lang.String)
- */
- public Version getInterfaceVersion(String name) {
- return Version.emptyVersion;
- }
-
- private static List<String> getInterfaces(Endpoint endpoint) {
- Interface intf = endpoint.getInterfaceContract().getInterface();
- JavaInterface javaInterface = (JavaInterface)intf;
- return Collections.singletonList(javaInterface.getName());
- }
-
- private static Map<String, Object> getProperties(Endpoint endpoint) {
- Map<String, Object> props = new HashMap<String, Object>();
- props.put(RemoteConstants.ENDPOINT_URI, endpoint.getURI());
- props.put(RemoteConstants.ENDPOINT_REMOTE_SERVICE_ID, UUID.randomUUID().toString());
- props.put(RemoteConstants.SERVICE_EXPORTED_CONFIGS, new String[] {"sca"});
- props.put(Endpoint.class.getName(), endpoint);
- List<String> interfaces = getInterfaces(endpoint);
- props.put(Constants.OBJECTCLASS, interfaces.toArray(new String[interfaces.size()]));
- return props;
- }
-
- /**
- * @see org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription#getRemoteServiceID()
- */
- public String getRemoteServiceID() {
- return null; // endpoint.getService().getExtensions();
- }
-
- /**
- * @see org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription#getURI()
- */
- public String getURI() {
- if (endpoint != null) {
- return endpoint.getURI();
- } else {
- return super.getURI();
- }
- }
-
- public Endpoint getEndpoint() {
- return endpoint;
- }
-
-}
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointHelper.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointHelper.java
new file mode 100644
index 0000000000..e847680fda
--- /dev/null
+++ b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointHelper.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.osgi.service.remoteadmin.impl;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+import org.apache.tuscany.sca.assembly.Endpoint;
+import org.apache.tuscany.sca.interfacedef.Interface;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
+import org.apache.tuscany.sca.osgi.service.remoteadmin.EndpointDescription;
+import org.apache.tuscany.sca.osgi.service.remoteadmin.RemoteConstants;
+import org.osgi.framework.Constants;
+
+/**
+ * Implementation of {@link EndpointDescription}
+ */
+public class EndpointHelper {
+ private EndpointHelper() {
+ }
+
+ public static EndpointDescription createEndpointDescription(Endpoint endpoint) {
+ return new EndpointDescription(getProperties(endpoint));
+ }
+
+ private static List<String> getInterfaces(Endpoint endpoint) {
+ Interface intf = endpoint.getInterfaceContract().getInterface();
+ JavaInterface javaInterface = (JavaInterface)intf;
+ return Collections.singletonList(javaInterface.getName());
+ }
+
+ private static Map<String, Object> getProperties(Endpoint endpoint) {
+ Map<String, Object> props = new HashMap<String, Object>();
+ props.put(RemoteConstants.ENDPOINT_URI, endpoint.getURI());
+ props.put(RemoteConstants.ENDPOINT_REMOTE_SERVICE_ID, UUID.randomUUID().toString());
+ props.put(RemoteConstants.SERVICE_EXPORTED_CONFIGS, new String[] {"sca"});
+ props.put(Endpoint.class.getName(), endpoint);
+ List<String> interfaces = getInterfaces(endpoint);
+ props.put(Constants.OBJECTCLASS, interfaces.toArray(new String[interfaces.size()]));
+ return props;
+ }
+
+ public static Endpoint getEndpoint(EndpointDescription endpointDescription) {
+ return (Endpoint)endpointDescription.getProperties().get(Endpoint.class.getName());
+ }
+
+}
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointIntrospector.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointIntrospector.java
index 39e7457e2e..289c0e22f2 100644
--- a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointIntrospector.java
+++ b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/EndpointIntrospector.java
@@ -292,12 +292,9 @@ public class EndpointIntrospector {
}
public Contribution introspect(Bundle bundle, EndpointDescription endpoint) throws Exception {
- if (endpoint instanceof EndpointDescriptionImpl) {
- EndpointDescriptionImpl impl = (EndpointDescriptionImpl)endpoint;
- Endpoint ep = impl.getEndpoint();
- if (ep != null) {
- return introspect(bundle, ep);
- }
+ Endpoint ep = (Endpoint) endpoint.getProperties().get(Endpoint.class.getName());
+ if (ep != null) {
+ return introspect(bundle, ep);
}
Map<String, Object> properties = endpoint.getProperties();
List<String> remoteInterfaces = endpoint.getInterfaces();
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/OSGiServiceExporter.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/OSGiServiceExporter.java
index 5a381f0b67..b2260de34d 100644
--- a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/OSGiServiceExporter.java
+++ b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/OSGiServiceExporter.java
@@ -19,6 +19,8 @@
package org.apache.tuscany.sca.osgi.service.remoteadmin.impl;
+import static org.apache.tuscany.sca.osgi.service.remoteadmin.impl.EndpointHelper.createEndpointDescription;
+
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
@@ -93,7 +95,7 @@ public class OSGiServiceExporter implements ServiceTrackerCustomizer, LifeCycleL
Component component = contribution.getDeployables().get(0).getComponents().get(0);
ComponentService service = component.getServices().get(0);
for (Endpoint endpoint : service.getEndpoints()) {
- EndpointDescription endpointDescription = new EndpointDescriptionImpl(endpoint);
+ EndpointDescription endpointDescription = createEndpointDescription(endpoint);
ExportRegistration exportRegistration =
new ExportRegistrationImpl(node, reference, endpointDescription);
exportedServices.add(exportRegistration);
diff --git a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/RemoteControllerImpl.java b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/RemoteControllerImpl.java
index 1c57c0ec1a..3c4e0747f9 100644
--- a/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/RemoteControllerImpl.java
+++ b/java/sca/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/service/remoteadmin/impl/RemoteControllerImpl.java
@@ -352,7 +352,7 @@ public class RemoteControllerImpl implements ListenerHook, RemoteAdminListener,
Map<String, Object> props = new HashMap<String, Object>(endpoint.getProperties());
props.put(Bundle.class.getName(), bundle);
props.put(Constants.OBJECTCLASS, new String[] {interfaceClass.getName()});
- EndpointDescription description = new EndpointDescriptionImpl(props);
+ EndpointDescription description = new EndpointDescription(props);
if (admins != null) {
for (Object ra : admins) {
diff --git a/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/META-INF/MANIFEST.MF b/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/META-INF/MANIFEST.MF
index 0153fc6997..60dc54014a 100644
--- a/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/META-INF/MANIFEST.MF
+++ b/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/META-INF/MANIFEST.MF
@@ -8,3 +8,5 @@ Eclipse-LazyStart: false
Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
Bundle-DocURL: http://www.apache.org/
Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6
+Import-Package: calculator.dosgi;version="1.0.0",
+ calculator.dosgi.operations;version="1.0.0"
diff --git a/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/OSGI-INF/sca/calculator.composite b/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/OSGI-INF/sca/calculator.composite
index f48262bdb4..43f101e799 100644
--- a/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/OSGI-INF/sca/calculator.composite
+++ b/java/sca/modules/node-impl-osgi/src/test/resources/calculator/dosgi/sca/OSGI-INF/sca/calculator.composite
@@ -48,6 +48,7 @@
<reference name="divideService" target="OperationsComponent/DivideService">
</reference>
-->
+ </component>
<component name="OperationsComponent">
<tuscany:implementation.osgi bundleSymbolicName="calculator.dosgi.operations" bundleVersion="1.0.0" />
@@ -64,7 +65,6 @@
<tuscany:binding.rmi uri="rmi://localhost:8085/DivideService"/>
</service>
- </component>
</component>
</composite>