Moving 1.x branches

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835126 13f79535-47bb-0310-9956-ffa450edef68

14 files changed, 1156 insertions, 0 deletions

diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainAPIService.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainAPIService.java
new file mode 100644
index 0000000000..82d7d78b67
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainAPIService.java
@@ -0,0 +1,165 @@
+/*
+ * 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.domain;
+
+import org.apache.tuscany.sca.domain.DomainException;
+import org.osoa.sca.annotations.Remotable;
+
+
+/**
+ * Represents an SCA domain API to be accessed remotely
+ * 
+ * @version $Rev: 580520 $ $Date: 2007-09-29 00:50:25 +0100 (Sat, 29 Sep 2007) $
+ */
+@Remotable
+public interface SCADomainAPIService {
+    
+    /**
+     * Start all of the services in the domain.
+     */
+    public void start() 
+      throws DomainException;  
+
+    /**
+     * Stop all of the services in the domain.
+     */
+    public void stop()
+      throws DomainException; 
+
+    /**
+     * Destroy the SCA domain.
+     */
+    public void destroyDomain()
+      throws DomainException;
+
+    /**
+     * Returns the URI of the SCA Domain. That URI is the endpoint of the
+     * SCA domain administration service.
+     * 
+     * @return the URI of the SCA Domain
+     */
+    public String getURI();
+    
+    /**
+     * Add an SCA contribution to the domain.
+     *  
+     * @param contributionURI the URI of the contribution
+     * @param contributionURL the URL of the contribution
+     * @throws DomainException
+     */  
+    public void addContribution(String contributionURI, String contributionURL)
+      throws DomainException;
+    
+    /**
+     * Update an SCA contribution that has previousle been added to the domain.
+     *  
+     * @param contributionURI the URI of the contribution
+     * @param contributionURL the URL of the contribution
+     * @throws DomainException
+     */  
+    public void updateContribution(String contributionURI, String contributionURL)
+      throws DomainException;    
+    
+    /**
+     * Remove a contribution from the domain.
+     * 
+     * @param contributionURI the URI of the contribution
+     * @throws DomainException
+     */
+    public void removeContribution(String contributionURI)
+      throws DomainException; 
+    
+    /**
+     * Add the supplied composite XML to the identified contribution
+     * 
+     * @param contributionURI the URI of the contribution
+     * @param compositeXML the XML string of the composite 
+     * @throws DomainException
+     */
+    public void addDeploymentComposite(String contributionURI, String compositeXML)
+      throws DomainException;
+    
+    /**
+     * Use the supplied composite XML to update the identified contribution
+     * 
+     * @param contributionURI the URI of the contribution
+     * @param compositeXML the XML string of the composite 
+     * @throws DomainException
+     */
+    public void updateDeploymentComposite(String contributionURI, String compositeXML)
+      throws DomainException;    
+
+    /**
+     * Add a deployable composite to the domain.
+     * 
+     * @param compositeQName the QName of the composite
+     * @throws DomainException     
+     */
+    public void addToDomainLevelComposite(String compositeQName)
+      throws DomainException;
+    
+    /**
+     * Remove a deployable composite from the domain.
+     * 
+     * @param compositeQName the QName of the composite
+     * @throws DomainException     
+     */
+    public void removeFromDomainLevelComposite(String compositeQName)
+      throws DomainException; 
+    
+    /**
+     * Returns an XML string representation of the domain level composite
+     * 
+     * @return xml representing the domain level composite
+     */
+    public String getDomainLevelComposite()
+      throws DomainException;
+    
+    /**
+     * Returns an XML String representation of a artifact from within the 
+     * domain namespace formed by the domain level composite
+     * 
+     * @return xml representing the specified artifact
+     */
+    public String getQNameDefinition(String artifact)
+      throws DomainException;
+    
+    /**
+     * Start a composite. The domain is responsible for starting all the
+     * components in the composite. It may decompose the composite into
+     * one or more smaller composites and load these composites into
+     * an appropriate SCA node for execution.
+     * 
+     * @param compositeQName The QName of the composite
+     * @throws DomainException
+     */
+    public void startComposite(String compositeQName)
+      throws DomainException;
+    
+    /**
+     * Stop a composite. The domain will stop all the components from the
+     * specified composite.
+     * 
+     * @param compositeQName The QName of the composite
+     * @throws DomainException
+     */
+    public void stopComposite(String compositeQName)
+      throws DomainException;
+}
\ No newline at end of file
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainEventService.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainEventService.java
new file mode 100644
index 0000000000..fd50ba348a
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainEventService.java
@@ -0,0 +1,154 @@
+/*
+ * 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.domain;
+
+import java.io.Externalizable;
+import java.util.List;
+import java.util.logging.Level;
+
+import org.apache.tuscany.sca.domain.model.NodeModel;
+import org.apache.tuscany.sca.domain.model.NodeModel.LifecyleState;
+import org.osoa.sca.annotations.Remotable;
+
+
+/**
+ * The management interface for distributed domain. This is resposible for 
+ * creating appropriate configuration on all the nodes that are running 
+ * domain nodes for the distributed domain. 
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+@Remotable
+public interface SCADomainEventService {
+    
+    // constants
+    public static final String SERVICE_NOT_KNOWN = "SERVICE_NOT_KNOWN";
+    public static final String SERVICE_NOT_REGISTERED = "SERVICE_NOT_REGISTERED";
+
+    /**
+     * Add information about a node in the domain
+     * 
+     * @param nodeURI
+     * @param nodeURL
+     * @return
+     */
+    public void registerNode(String nodeURI, String nodeURL, Externalizable nodeManageReference) throws DomainException;
+        
+    /**
+     * Remove information about a node in a domain
+     * 
+     * @param nodeURI
+     * @param nodeURL
+     * @return
+     */
+    public void unregisterNode(String nodeURI) throws DomainException;
+    
+    /**
+     * Tell the domain that a node has been started through the local API
+     * 
+     * @param nodeURI the URI of the node being started
+     * @throws DomainException
+     */
+    public void registerNodeStart(String nodeURI) throws DomainException;
+    
+    /**
+     * Tell the domain that a node has been stopped through the local API
+     * 
+     * @param nodeURI
+     * @throws DomainException
+     */
+    public void registerNodeStop(String nodeURI) throws DomainException;
+
+    /**
+     * In the case where a contribution is added at a node this method is used to 
+     * record the relationship directly. This is different from adding a contribution
+     * to a domain as the contribution has already been allocated to a node
+     * 
+     * @param nodeURI the string uri for the node
+     * @param contributionURI the string uri for the contribution
+     * @param nodeURL the location of the contribution
+     * @return
+     */
+    public void registerContribution(String nodeURI, String contributionURI, String contributionURL) throws DomainException;
+    
+
+    /** 
+     * In the case where a contribution is removed from a node locally this method is
+     * used to remove the contribution from the domain
+     * 
+     * @param nodeURI the string uri for the node
+     * @param contributionURI the string uri for the contribution
+     * @return
+     */
+    public void unregisterContribution(String nodeURI, String contributionURI) throws DomainException;     
+
+    /**
+     * In the case where a composite is added to the domain level composite at a node this 
+     * method is used to record the event with the domain. 
+     * 
+     * @param nodeURI the string uri for the node
+     * @param compositeQNameString the string QName of the composite
+     * @throws DomainException
+     */
+    public void registerDomainLevelComposite(String nodeURI, String compositeQNameString) throws DomainException;
+    
+    /**
+     * Accepts information about a service endpoint and holds onto it
+     * 
+     * @param domainUri the string uri for the distributed domain
+     * @param nodeUri the string uri for the current node
+     * @param serviceName the name of the service that is exposed and the provided endpoint
+     * @param bindingName the remote binding that is providing the endpoint
+     * @param url the endpoint url
+     * @return TBD - information about the registration
+     */
+    public void registerServiceEndpoint(String domainUri, String nodeUri, String serviceName, String bindingName, String URL) throws DomainException;
+    
+    /**
+     * Removes information about a service endpoint
+     * 
+     * @param domainUri the string uri for the distributed domain
+     * @param nodeUri the string uri for the current node
+     * @param serviceName the name of the service that is exposed and the provided endpoint
+     * @param bindingName the remote binding that is providing the endpoint
+     */    
+    public void unregisterServiceEndpoint(String domainUri, String nodeUri, String serviceName, String bindingName) throws DomainException;
+     
+    /**
+     * Locates information about a service endpoint 
+     * 
+     * @param domainUri the string uri for the distributed domain
+     * @param serviceName the name of the service to be found
+     * @param bindingName the remote binding that we want to find an endpoint for
+     * @return url the endpoint url or SERVICE_NOT_REGISTERED
+     */
+    public String findServiceEndpoint(String domainUri, String serviceName, String bindingName) throws DomainException;
+    
+    /**
+     * Determines node that a service is avaialable on
+     * @param domainURI the string uri for the distributed domain
+     * @param serviceName the name of the service to be found
+     * @param bindingName the remote binding that we want to find an endpoint for
+     * @return name of node running service or SERVICE_NOT_KNOWN (it's not been contributed) or SERVICE_NOT_REGISTERED (it's been contributed but isn;t running)
+     * @throws DomainException
+     */
+    public String findServiceNode(String domainURI, String serviceName, String bindingName) throws DomainException;
+     
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainSPI.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainSPI.java
new file mode 100644
index 0000000000..c637b54189
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/SCADomainSPI.java
@@ -0,0 +1,53 @@
+/*
+ * 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.domain;
+
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.domain.DomainException;
+import org.apache.tuscany.sca.domain.SCADomain;
+import org.apache.tuscany.sca.domain.model.DomainModel;
+import org.osoa.sca.CallableReference;
+import org.osoa.sca.annotations.Remotable;
+
+/**
+ * Represents an SCA domain SPI.
+ * 
+ * @version $Rev: 580520 $ $Date: 2007-09-29 00:50:25 +0100 (Sat, 29 Sep 2007) $
+ */
+public interface SCADomainSPI {
+
+    
+    /** 
+     * Returns the model of the domain
+     * @return
+     */
+    public DomainModel getDomainModel();
+    
+    /**
+     * Registers all of the services in the composite with the domain
+     * 
+     * @param composite
+     */
+ //   public void registerRemoteServices(String nodeURI, Composite composite);
+  
+    
+}
\ No newline at end of file
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/ContributionInfo.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/ContributionInfo.java
new file mode 100644
index 0000000000..5db991edd1
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/ContributionInfo.java
@@ -0,0 +1,72 @@
+/*
+ * 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.domain.management;
+
+import java.net.URL;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.domain.model.CompositeModel;
+import org.apache.tuscany.sca.domain.model.ContributionModel;
+import org.apache.tuscany.sca.domain.model.ServiceModel;
+
+
+/**
+ * A collection of info for a contribution
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface ContributionInfo {
+    
+    
+    /**
+     * Retrieve the contribution uri
+     * 
+     * @return contribution uri
+     */
+    public String getContributionURI();
+    
+    /**
+     * Set the contribution uri
+     * 
+     * @param contributionURI
+     */    
+    public void setContributionURI(String contributionURI);    
+    
+    /**
+     * Retrieve the contribution url
+     * 
+     * @return contribution url
+     */    
+    public URL getContributionURL();
+   
+    /**
+     * Set the contribution url
+     * 
+     * @param contributionURL
+     */    
+    public void setContributionURL(URL contributionURL);
+    
+    public List<QName> getComposites();       
+    public List<QName> getDeployableComposites();
+ 
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/DomainInfo.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/DomainInfo.java
new file mode 100644
index 0000000000..b8c756b89f
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/DomainInfo.java
@@ -0,0 +1,72 @@
+/*
+ * 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.domain.management;
+
+import java.net.URL;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.domain.model.CompositeModel;
+import org.apache.tuscany.sca.domain.model.ContributionModel;
+import org.apache.tuscany.sca.domain.model.NodeModel;
+
+
+/**
+ * A data transport object for the management interface
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface DomainInfo {
+    
+    /**
+     * Retrieve the domain uri
+     * 
+     * @return domain uri
+     */
+    public String getDomainURI();
+    
+    /**
+     * Set the domain uri
+     * 
+     * @param domainURI
+     */    
+    public void setDomainURI(String domainURI);    
+    
+    /**
+     * Retrieve the domain url
+     * 
+     * @return domain url
+     */    
+    public String  getDomainURL();
+   
+    /**
+     * Set the domain url
+     * 
+     * @param domainURL
+     */    
+    public void setDomainURL(String domainURL);    
+    
+    public List<String> getNodes();
+    public List<String> getContributions();
+    public List<QName> getDeployedComposites();
+ 
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/NodeInfo.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/NodeInfo.java
new file mode 100644
index 0000000000..0590cb6c30
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/NodeInfo.java
@@ -0,0 +1,72 @@
+/*
+ * 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.domain.management;
+
+import java.net.URL;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.domain.model.CompositeModel;
+import org.apache.tuscany.sca.domain.model.ContributionModel;
+import org.apache.tuscany.sca.domain.model.ServiceModel;
+
+
+/**
+ * A collection of info for a registered node
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface NodeInfo {
+    
+    /**
+     * Retrieve the node uri
+     * 
+     * @return node uri
+     */
+    public String getNodeURI();
+    
+    /**
+     * Set the node uri
+     * 
+     * @param nodeURI
+     */    
+    public void setNodeURI(String nodeURI);    
+    
+    /**
+     * Retrieve the node url
+     *
+     * @return node url
+     */    
+    public String getNodeURL();
+   
+    /**
+     * Set the node url
+     * 
+     * @param nodeURL
+     */    
+    public void setNodeURL(String nodeURL);
+   
+    public List<String> getContributions();
+    public List<QName> getDeployedComposites();
+    public List<String> getServices();
+ 
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/SCADomainManagerInitService.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/SCADomainManagerInitService.java
new file mode 100644
index 0000000000..c0ae892329
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/SCADomainManagerInitService.java
@@ -0,0 +1,56 @@
+/*
+ * 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.domain.management;
+
+import org.apache.tuscany.sca.domain.SCADomain;
+import org.apache.tuscany.sca.domain.SCADomainEventService;
+import org.apache.tuscany.sca.domain.SCADomainSPI;
+
+
+
+/**
+ * Connects the domain to the domain manager service
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-11 18:45:36 +0100 (Tue, 11 Sep 2007) $
+ */
+public interface SCADomainManagerInitService {
+    
+    /**
+     * Set the domain  object
+     * 
+     * @param domain
+     */
+    public void setDomain(SCADomain domain);
+     
+    /**
+     * Set the domain SPI object
+     * 
+     * @param domain
+     */
+    public void setDomainSPI(SCADomainSPI domainSPI);
+    
+    /**
+     * Set the domain event object
+     * 
+     * @param domain
+     */
+    public void setDomainEventService(SCADomainEventService domainEventService);    
+    
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/SCADomainManagerService.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/SCADomainManagerService.java
new file mode 100644
index 0000000000..c908515aaf
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/management/SCADomainManagerService.java
@@ -0,0 +1,48 @@
+/*
+ * 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.domain.management;
+
+import org.apache.tuscany.sca.domain.model.DomainModel;
+import org.osoa.sca.annotations.Remotable;
+
+
+
+/**
+ * Connects the domain management operations
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-11 18:45:36 +0100 (Tue, 11 Sep 2007) $
+ */
+@Remotable
+public interface SCADomainManagerService {
+     
+    /**
+     * Return description of the domain
+     * 
+     */
+    public DomainInfo getDomainDescription();
+    
+    /**
+     * Return description of the node
+     * 
+     * @param nodeURI
+     */
+    public NodeInfo getNodeDescription(String nodeURI); 
+    
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/CompositeModel.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/CompositeModel.java
new file mode 100644
index 0000000000..5a634da69f
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/CompositeModel.java
@@ -0,0 +1,63 @@
+/*
+ * 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.domain.model;
+
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.Composite;
+
+
+/**
+ * A composite. 
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface CompositeModel {
+    
+    /**
+     * Retrieve the composite qname
+     * 
+     * @return composite qname
+     */
+    public QName getCompositeQName();
+    
+    /**
+     * Set the composite qname
+     * 
+     * @param compositeQName
+     */    
+    public void setCompositeQName(QName compositeQName);  
+    
+    /**
+     * Retrieve the assembly composite object
+     * 
+     * @return composite
+     */
+    public Composite getComposite();
+    
+    /** 
+     * Set the assembly composite object
+     * 
+     * @param composite
+     */
+    public void setComposite(Composite composite);
+ 
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/ContributionModel.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/ContributionModel.java
new file mode 100644
index 0000000000..dc3b031483
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/ContributionModel.java
@@ -0,0 +1,80 @@
+/*
+ * 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.domain.model;
+
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.contribution.Contribution;
+
+/**
+ * A contribution.
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface ContributionModel {
+    
+    /**
+     * Retrieve the contribution object
+     * 
+     * @return contribution 
+     */
+    public Contribution getContribution();
+    
+    /**
+     * Set the contribution object
+     * 
+     * @param contribution
+     */    
+    public void setContribution(Contribution contribution);        
+    
+    /**
+     * Retrieve the contribution uri
+     * 
+     * @return contribution uri
+     */
+    public String getContributionURI();
+    
+    /**
+     * Set the contribution uri
+     * 
+     * @param contributionURI
+     */    
+    public void setContributionURI(String contributionURI);    
+    
+    /**
+     * Retrieve the contribution url
+     * 
+     * @return contribution url
+     */    
+    public String getContributionURL();
+   
+    /**
+     * Set the contribution url
+     * 
+     * @param contributionURL
+     */    
+    public void setContributionURL(String contributionURL);
+    
+    public Map<QName, CompositeModel> getComposites();       
+    public Map<QName, CompositeModel> getDeployableComposites(); 
+    public Map<QName, CompositeModel> getDeployedComposites(); 
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/DomainModel.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/DomainModel.java
new file mode 100644
index 0000000000..3befc322b4
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/DomainModel.java
@@ -0,0 +1,86 @@
+/*
+ * 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.domain.model;
+
+import java.net.URL;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.Composite;
+
+
+/**
+ * A domain. Manages nodes
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface DomainModel {
+
+    
+    /**
+     * Retrieve the domain uri
+     * 
+     * @return domain uri
+     */
+    public String getDomainURI();
+    
+    /**
+     * Set the domain uri
+     * 
+     * @param domainURI
+     */    
+    public void setDomainURI(String domainURI);    
+    
+    /**
+     * Retrieve the domain url
+     * 
+     * @return domain url
+     */    
+    public String  getDomainURL();
+   
+    /**
+     * Set the domain url
+     * 
+     * @param domainURL
+     */    
+    public void setDomainURL(String domainURL);
+    
+    
+    /**
+     * Set the domain level composite
+     * 
+     * @param domainLevelComposite
+     */    
+    public void setDomainLeveComposite(Composite domainLevelComposite);
+    
+    /**
+     * Retrieve the domain level composite
+     * 
+     * @return domainLevelComposite 
+     */    
+    public Composite getDomainLevelComposite();   
+   
+    public Map<String, NodeModel> getNodes();
+    public Map<String, ContributionModel> getContributions();
+    public Map<QName, CompositeModel> getDeployedComposites();
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/DomainModelFactory.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/DomainModelFactory.java
new file mode 100644
index 0000000000..c6dd269f8b
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/DomainModelFactory.java
@@ -0,0 +1,64 @@
+/*
+ * 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.domain.model;
+
+/**
+ * A node. Runs SCA composites
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface DomainModelFactory {
+    
+    /**
+     * Create a new domain model
+     * 
+     * @return new domain model
+     */
+    public DomainModel createDomain();
+   
+    /**
+     * Create a new node model
+     * 
+     * @return new node model
+     */
+    public NodeModel createNode();  
+    
+    /**
+     * Create a new contribution model
+     * 
+     * @return new contribution model
+     */
+    public ContributionModel createContribution();    
+    
+    /**
+     * Create a new composite model
+     * 
+     * @return new composite model
+     */
+    public CompositeModel createComposite();   
+    
+    /**
+     * Create a new service model
+     * 
+     * @return new service model
+     */
+    public ServiceModel createService();     
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/NodeModel.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/NodeModel.java
new file mode 100644
index 0000000000..ad18bc9e40
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/NodeModel.java
@@ -0,0 +1,97 @@
+/*
+ * 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.domain.model;
+
+import java.io.Externalizable;
+import java.net.URL;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+
+/**
+ * A node. Runs SCA composites
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface NodeModel {
+    public enum LifecyleState {AVAILABLE, DEPLOYED, RUNNING, UNAVAILABLE }; 
+    
+    /**
+     * Retrieve the node uri
+     * 
+     * @return node uri
+     */
+    public String getNodeURI();
+    
+    /**
+     * Set the node uri
+     * 
+     * @param nodeURI
+     */    
+    public void setNodeURI(String nodeURI);    
+    
+    /**
+     * Retrieve the node url
+     *
+     * @return node url
+     */    
+    public String getNodeURL();
+   
+    /**
+     * Set the node url
+     * 
+     * @param nodeURL
+     */    
+    public void setNodeURL(String nodeURL);
+    
+    /**
+     * Returns the state of the node
+     *
+     * @return state
+     */    
+    public LifecyleState getLifecycleState();
+   
+    /**
+     * Set the state of the node
+     * 
+     * @param state
+     */    
+    public void setLifecycleState(LifecyleState state);    
+    
+    /**
+     * Retrieve the node manager reference
+     *
+     * @return node manager reference
+     */    
+    public Externalizable getNodeManagerReference();
+   
+    /**
+     * Set the node url
+     * 
+     * @param nodeURL
+     */    
+    public void setNodeManagerReference(Externalizable nodeManagerReference);    
+   
+    public Map<String, ContributionModel> getContributions();
+    public Map<QName, CompositeModel> getDeployedComposites();
+    public Map<String, ServiceModel> getServices();
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/ServiceModel.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/ServiceModel.java
new file mode 100644
index 0000000000..cc097f835c
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/domain/src/main/java/org/apache/tuscany/sca/domain/model/ServiceModel.java
@@ -0,0 +1,74 @@
+/*
+ * 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.domain.model;
+
+import java.net.URL;
+import java.util.Map;
+
+/**
+ * A service
+ * 
+ * @version $Rev: 552343 $ $Date: 2007-09-07 12:41:52 +0100 (Fri, 07 Sep 2007) $
+ */
+public interface ServiceModel {
+    
+    /**
+     * Retrieve the service uri
+     * 
+     * @return service uri
+     */
+    public String getServiceURI();
+    
+    /**
+     * Set the service uri
+     * 
+     * @param serviceURI
+     */    
+    public void setServiceURI(String serviceURI);    
+    
+    /**
+     * Retrieve the service url
+     * 
+     * @return service url
+     */    
+    public String getServiceURL();
+   
+    /**
+     * Set the service url
+     * 
+     * @param serviceURL
+     */    
+    public void setServiceURL(String serviceURL);
+    
+   
+    /**
+     * Retrieve the service binding
+     * 
+     * @return service binding
+     */    
+    public String getServiceBinding();
+   
+    /**
+     * Set the service binding
+     * 
+     * @param serviceBinding
+     */    
+    public void setServiceBinding(String serviceBinding);    
+}