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Posted to commits@tuscany.apache.org by js...@apache.org on 2008/02/24 18:27:32 UTC

svn commit: r630640 - in /incubator/tuscany/java/sca/modules/workspace-admin: ./ src/main/java/org/apache/tuscany/sca/workspace/admin/ src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ src/main/java/org/apache/tuscany/sca/workspace/admin/launc...

Author: jsdelfino
Date: Sun Feb 24 09:27:27 2008
New Revision: 630640

URL: http://svn.apache.org/viewvc?rev=630640&view=rev
Log:
Added support for collections of composites and nodes.

Added:
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java   (with props)
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java   (with props)
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/AdminLauncher.java
      - copied, changed from r630061, incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/WorkspaceAdminLauncher.java
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/Admin.composite
      - copied, changed from r630061, incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/WorkspaceAdmin.composite
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html   (with props)
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html   (with props)
Removed:
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/WorkspaceAdminLauncher.java
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/WorkspaceAdmin.composite
Modified:
    incubator/tuscany/java/sca/modules/workspace-admin/   (props changed)
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/ContributionFileCollection.java
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileCollectionImpl.java
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileServiceImpl.java
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/WorkspaceCollectionImpl.java
    incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/workspace.html

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/
------------------------------------------------------------------------------
--- svn:ignore (original)
+++ svn:ignore Sun Feb 24 09:27:27 2008
@@ -15,3 +15,6 @@
 .wtpmodules
 contributions
 workspace.xml
+domain.composite
+nodes.composite
+cloud.composite

Added: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java?rev=630640&view=auto
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java (added)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java Sun Feb 24 09:27:27 2008
@@ -0,0 +1,34 @@
+/*
+ * 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.workspace.admin;
+
+import org.apache.tuscany.sca.implementation.data.collection.Collection;
+import org.apache.tuscany.sca.implementation.data.collection.Item;
+import org.osoa.sca.annotations.Remotable;
+
+/**
+ * The composite collection service interface.
+ *
+ * @version $Rev$ $Date$
+ */
+@Remotable
+public interface CompositeCollection extends Collection<String, Item>{
+
+}

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/CompositeCollection.java
------------------------------------------------------------------------------
    svn:keywords = Rev Date

Modified: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/ContributionFileCollection.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/ContributionFileCollection.java?rev=630640&r1=630639&r2=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/ContributionFileCollection.java (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/ContributionFileCollection.java Sun Feb 24 09:27:27 2008
@@ -24,7 +24,7 @@
 import org.osoa.sca.annotations.Remotable;
 
 /**
- * The contribution store service interface.
+ * The contribution file store service interface.
  *
  * @version $Rev$ $Date$
  */

Added: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java?rev=630640&view=auto
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java (added)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java Sun Feb 24 09:27:27 2008
@@ -0,0 +1,264 @@
+/*
+ * 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.workspace.admin.impl;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.xml.namespace.QName;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
+import org.apache.tuscany.sca.assembly.xml.CompositeProcessor;
+import org.apache.tuscany.sca.assembly.xml.Constants;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
+import org.apache.tuscany.sca.implementation.data.collection.Entry;
+import org.apache.tuscany.sca.implementation.data.collection.Item;
+import org.apache.tuscany.sca.implementation.data.collection.NotFoundException;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
+import org.apache.tuscany.sca.policy.PolicyFactory;
+import org.apache.tuscany.sca.workspace.admin.CompositeCollection;
+import org.apache.xml.serialize.OutputFormat;
+import org.apache.xml.serialize.XMLSerializer;
+import org.osoa.sca.ServiceRuntimeException;
+import org.osoa.sca.annotations.Init;
+import org.osoa.sca.annotations.Property;
+import org.osoa.sca.annotations.Scope;
+import org.w3c.dom.Document;
+
+/**
+ * Implementation of a composite collection service. 
+ *
+ * @version $Rev$ $Date$
+ */
+@Scope("COMPOSITE")
+public class CompositeCollectionImpl implements CompositeCollection {
+    
+    @Property
+    public String compositeCollectionName;
+
+    private AssemblyFactory assemblyFactory;
+    private ContributionFactory contributionFactory;
+    private PolicyFactory policyFactory;
+    private InterfaceContractMapper contractMapper;
+    private Composite compositeCollection;
+    private CompositeProcessor compositeProcessor;
+    private XMLOutputFactory outputFactory;
+    private DocumentBuilder documentBuilder;
+    
+    /**
+     * Initialize the workspace administration component.
+     */
+    @Init
+    public void init() throws IOException, ContributionReadException, XMLStreamException, ParserConfigurationException {
+        
+        // Create factories
+        contributionFactory = new DefaultContributionFactory();
+        assemblyFactory = new DefaultAssemblyFactory();
+        policyFactory = new DefaultPolicyFactory();
+        outputFactory = XMLOutputFactory.newInstance();
+        outputFactory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.TRUE);
+        documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
+        
+        // Read domain.composite
+        compositeProcessor = new CompositeProcessor(contributionFactory, assemblyFactory, policyFactory, contractMapper, null);
+        File file = new File(compositeCollectionName + ".composite");
+        if (file.exists()) {
+            XMLInputFactory inputFactory = XMLInputFactory.newInstance();
+            FileInputStream is = new FileInputStream(file);
+            XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
+            compositeCollection = compositeProcessor.read(reader);
+        } else {
+            compositeCollection = assemblyFactory.createComposite();
+            compositeCollection.setName(new QName(Constants.SCA10_TUSCANY_NS, compositeCollectionName));
+        }
+    }
+    
+    public Entry<String, Item>[] getAll() {
+        // Return all the composites in the domain composite
+        List<Entry<String, Item>> entries = new ArrayList<Entry<String, Item>>();
+        for (Composite composite: compositeCollection.getIncludes()) {
+            Entry<String, Item> entry = new Entry<String, Item>();
+            entry.setKey(name(composite.getName()));
+            Item item = new Item();
+            item.setTitle(name(composite.getName()));
+            item.setLink(composite.getURI());
+            entry.setData(item);
+            entries.add(entry);
+        }
+        return entries.toArray(new Entry[entries.size()]);
+    }
+
+    public Item get(String key) throws NotFoundException {
+
+        // Returns the composite with the given name key
+        for (Composite composite: compositeCollection.getIncludes()) {
+            if (key.equals(name(composite.getName()))) {
+                Item item = new Item();
+                item.setTitle(name(composite.getName()));
+                item.setLink(composite.getURI());
+                return item;
+            }
+        }
+        throw new NotFoundException(key);
+    }
+
+    public String post(String key, Item item) {
+        
+        // Adds a new composite to the domain composite
+        Composite composite = assemblyFactory.createComposite();
+        composite.setName(qname(key));
+        composite.setURI(item.getLink());
+        composite.setUnresolved(true);
+        compositeCollection.getIncludes().add(composite);
+        
+        // Write the domain composite
+        write();
+        
+        return key;
+    }
+
+    public void put(String key, Item item) throws NotFoundException {
+        
+        // Update a composite already in the domain composite
+        Composite newComposite = assemblyFactory.createComposite();
+        newComposite.setName(qname(key));
+        newComposite.setURI(item.getLink());
+        newComposite.setUnresolved(true);
+        List<Composite> composites = compositeCollection.getIncludes();
+        for (int i = 0, n = composites.size(); i < n; i++) {
+            if (name(composites.get(i).getName()).equals(key)) {
+                composites.set(i, newComposite);
+                
+                // Write the domain composite
+                write();
+                
+                return;
+            }
+        }
+        throw new NotFoundException(key);
+    }
+
+    public void delete(String key) throws NotFoundException {
+        
+        // Delete a composite from the domain composite
+        List<Composite> composites = compositeCollection.getIncludes();
+        for (int i = 0, n = composites.size(); i < n; i++) {
+            if (name(composites.get(i).getName()).equals(key)) {
+                composites.remove(i);
+
+                // Write the domain composite
+                write();
+                
+                return;
+            }
+        }
+        throw new NotFoundException(key);
+    }
+
+    public Entry<String, Item>[] query(String queryString) {
+        if (queryString.startsWith("usedBy=")) {
+            //FIXME Invoke the Composite processing code from workspace-impl
+            return getAll();
+        } else {
+            throw new UnsupportedOperationException();
+        }
+    }
+    
+    /**
+     * Write the domain composite back to disk
+     */
+    private void write() {
+        try {
+            // First write to a byte stream
+            ByteArrayOutputStream bos = new ByteArrayOutputStream();
+            XMLStreamWriter writer = outputFactory.createXMLStreamWriter(bos);
+            compositeProcessor.write(compositeCollection, writer);
+            
+            // Parse again to pretty format the document
+            Document document = documentBuilder.parse(new ByteArrayInputStream(bos.toByteArray()));
+            OutputFormat format = new OutputFormat();
+            format.setIndenting(true);
+            format.setIndent(2);
+            
+            // Write to domain.composite
+            FileOutputStream os = new FileOutputStream(compositeCollectionName + ".composite");
+            XMLSerializer serializer = new XMLSerializer(os, format);
+            serializer.serialize(document);
+            
+        } catch (FileNotFoundException e) {
+            throw new ServiceRuntimeException(e);
+        } catch (ContributionWriteException e) {
+            throw new ServiceRuntimeException(e);
+        } catch (XMLStreamException e) {
+            throw new ServiceRuntimeException(e);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    /**
+     * Returns a qname object from its expression as namespace#localpart.
+     * @param name
+     * @return
+     */
+    private static QName qname(String name) {
+        int i = name.indexOf('}');
+        if (i != -1) {
+            return new QName(name.substring(1, i), name.substring(i + 1));
+        } else {
+            return new QName(name);
+        }
+    }
+    
+    /**
+     * Returns a qname expressed as namespace#localpart.
+     * @param qname
+     * @return
+     */
+    private static String name(QName qname) {
+        String ns = qname.getNamespaceURI();
+        if (ns != null) {
+            return '{' + ns + '}' + qname.getLocalPart();
+        } else {
+            return qname.getLocalPart();
+        }
+    }
+}

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/CompositeCollectionImpl.java
------------------------------------------------------------------------------
    svn:keywords = Rev Date

Modified: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileCollectionImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileCollectionImpl.java?rev=630640&r1=630639&r2=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileCollectionImpl.java (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileCollectionImpl.java Sun Feb 24 09:27:27 2008
@@ -32,7 +32,7 @@
 import org.osoa.sca.annotations.Scope;
 
 /**
- * Implementation of the contribution workspace administration service component. 
+ * Implementation of a file collection service component. 
  *
  * @version $Rev$ $Date$
  */

Modified: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileServiceImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileServiceImpl.java?rev=630640&r1=630639&r2=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileServiceImpl.java (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/ContributionFileServiceImpl.java Sun Feb 24 09:27:27 2008
@@ -38,7 +38,7 @@
 import org.osoa.sca.annotations.Scope;
 
 /**
- * ContributionUploadServlet
+ * Implementation of a servlet component supporting file upload/download.
  *
  * @version $Rev$ $Date$
  */

Modified: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/WorkspaceCollectionImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/WorkspaceCollectionImpl.java?rev=630640&r1=630639&r2=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/WorkspaceCollectionImpl.java (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/impl/WorkspaceCollectionImpl.java Sun Feb 24 09:27:27 2008
@@ -26,7 +26,6 @@
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
-import java.net.URI;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -60,7 +59,7 @@
 import org.w3c.dom.Document;
 
 /**
- * Implementation of the contribution workspace administration service component. 
+ * Implementation of a contribution workspace service component. 
  *
  * @version $Rev$ $Date$
  */

Copied: incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/AdminLauncher.java (from r630061, incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/WorkspaceAdminLauncher.java)
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/AdminLauncher.java?p2=incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/AdminLauncher.java&p1=incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/WorkspaceAdminLauncher.java&r1=630061&r2=630640&rev=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/WorkspaceAdminLauncher.java (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/java/org/apache/tuscany/sca/workspace/admin/launch/AdminLauncher.java Sun Feb 24 09:27:27 2008
@@ -22,15 +22,15 @@
 import org.apache.tuscany.sca.host.embedded.SCADomain;
 
 /**
- * Default launcher for the workspace admin application. 
+ * Simple launcher for the administration application. 
  *
  * @version $Rev$ $Date$
  */
-public class WorkspaceAdminLauncher {
+public class AdminLauncher {
     
     public static void main(String[] args) throws Exception {
-        SCADomain.newInstance("WorkspaceAdmin.composite");
-        System.out.println("WorkspaceAdmin started...");
+        SCADomain.newInstance("Admin.composite");
+        System.out.println("Admin started...");
         System.in.read();
     }
 

Copied: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/Admin.composite (from r630061, incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/WorkspaceAdmin.composite)
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/Admin.composite?p2=incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/Admin.composite&p1=incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/WorkspaceAdmin.composite&r1=630061&r2=630640&rev=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/WorkspaceAdmin.composite (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/Admin.composite Sun Feb 24 09:27:27 2008
@@ -20,7 +20,7 @@
 <composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
 	xmlns:t="http://tuscany.apache.org/xmlns/sca/1.0"
 	targetNamespace="http://tuscany.apache.org/xmlns/sca/1.0"
-    name="WorkspaceAdmin">
+    name="Admin">
 
     <component name="WorkspaceUI">
         <t:implementation.widget location="workspace.html"/>
@@ -42,6 +42,26 @@
 		 </reference>
     </component>
     
+    <component name="DomainCompositeUI">
+        <t:implementation.widget location="composite.html"/>
+        <service name="Widget">
+        	<t:binding.http uri="http://localhost:9990/ui/composite"/>
+        </service>
+		 <reference name="domainComposite" target="DomainCompositeCollectionComponent">
+		 	<t:binding.atom/>
+		 </reference>
+    </component>
+
+    <component name="CloudUI">
+        <t:implementation.widget location="cloud.html"/>
+        <service name="Widget">
+        	<t:binding.http uri="http://localhost:9990/ui/cloud"/>
+        </service>
+		 <reference name="cloudComposite" target="CloudCollectionComponent">
+		 	<t:binding.atom/>
+		 </reference>
+    </component>
+    
     <component name="WorkspaceCollectionComponent">
         <implementation.java class="org.apache.tuscany.sca.workspace.admin.impl.WorkspaceCollectionImpl"/>             
    		<service name="WorkspaceCollection">
@@ -60,6 +80,22 @@
         <implementation.java class="org.apache.tuscany.sca.workspace.admin.impl.ContributionFileServiceImpl"/>             
    		<service name="ContributionFileServiceImpl">
    	 		<t:binding.http uri="http://localhost:9990/files"/>
+   		</service>
+    </component>
+
+    <component name="DomainCompositeCollectionComponent">
+        <implementation.java class="org.apache.tuscany.sca.workspace.admin.impl.CompositeCollectionImpl"/>
+        <property name="compositeCollectionName">domain</property>
+   		<service name="CompositeCollection">
+   	 		<t:binding.atom uri="http://localhost:9990/composite"/>
+   		</service>
+    </component>
+
+    <component name="CloudCollectionComponent">
+        <implementation.java class="org.apache.tuscany.sca.workspace.admin.impl.CompositeCollectionImpl"/>
+        <property name="compositeCollectionName">cloud</property>
+   		<service name="CompositeCollection">
+   	 		<t:binding.atom uri="http://localhost:9990/cloud"/>
    		</service>
     </component>
 

Added: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html?rev=630640&view=auto
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html (added)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html Sun Feb 24 09:27:27 2008
@@ -0,0 +1,112 @@
+<!--
+    * 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.    
+-->
+<html>
+<head>
+<title>SCA Node Cloud</title>
+
+<script type="text/javascript" src="cloud.js"></script>
+
+<script language="JavaScript">
+
+	//@Reference
+	var cloudComposite = new Reference("cloudComposite");
+	
+	function getComposites() {
+		cloudComposite.get("", getCompositesResponse);
+	}
+	
+	function getCompositesResponse(feed) {
+		if (feed != null) {
+			var entries = feed.getElementsByTagName("entry");              
+			var composites = "";
+			composites += '<table border="0">';
+			for (var i=0; i<entries.length; i++) {
+				var id = entries[i].getElementsByTagName("id")[0].firstChild.nodeValue;
+				var location = entries[i].getElementsByTagName("link")[0].getAttribute("href");
+				composites += '<tr>'
+				composites += '<td><input name="composites" type="checkbox" value="' + id + '">' +
+											'<a href=\"' + location + '\">' + id + '</a></td>';
+				composites += '</tr>';
+			}
+			composites += '</table>';
+			document.getElementById("composites").innerHTML = composites;
+		}
+	}
+
+	function deleteComposite() {
+		var composites  = document.cloudCompositeForm.composites;
+		for (var i = 0; i < composites.length; i++) {
+			if (composites[i].checked) {
+			    var id = composites[i].value;
+				cloudComposite.del(id, deleteCompositeResponse);
+			}
+		}
+	}
+
+	function deleteCompositeResponse() {
+	    getComposites();
+	}	
+
+	function addComposite() {
+		var id  = document.newCompositeForm.compositeQName.value;
+		var location  = document.newCompositeForm.compositeLocation.value;
+		var entry = '<entry xmlns="http://www.w3.org/2005/Atom">' +
+				'<title>Contribution - ' + id +'</title>' +
+              	'<id>' + id + '</id>' +
+              	'<link rel="alternate" href="' + location + '" />' +
+              	'<link rel="edit" href="' + location + '" />' +
+               	'</entry>';
+		cloudComposite.post(entry, addCompositeResponse);
+	}
+
+	function addCompositeResponse() {
+		document.newCompositeForm.compositeQName.value = "";
+		document.newCompositeForm.compositeLocation.value = "";
+	    getComposites();
+	}	
+
+	getComposites();
+</script>
+
+</head>
+
+<body>
+  <h2>SCA Node Cloud</h2>
+  <div id="cloudComposite">
+  <form name="cloudCompositeForm">
+    <div id="composites" ></div>
+    <br/>
+    <input type="button" onClick="deleteComposite()"  value="Delete" />
+    <a href="/cloud/">(feed)</a>
+  </form>
+  <br/>
+  
+  <b>Add Composite</b>
+  <form name="newCompositeForm">
+    <table border="0">
+    <tr><td>QName:</td><td><input type="text" name="compositeQName" /></td></tr> 
+    <tr><td>Address:</td><td><input type="text" name="compositeLocation" /></td></tr>
+    </table>
+    <br/>
+    <input type="button" onClick="addComposite()" value="Add" />
+  </form>
+  
+  </div>
+</body>
+</html>

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/cloud.html
------------------------------------------------------------------------------
    svn:keywords = Rev Date

Added: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html?rev=630640&view=auto
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html (added)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html Sun Feb 24 09:27:27 2008
@@ -0,0 +1,112 @@
+<!--
+    * 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.    
+-->
+<html>
+<head>
+<title>SCA Domain Composites</title>
+
+<script type="text/javascript" src="composite.js"></script>
+
+<script language="JavaScript">
+
+	//@Reference
+	var domainComposite = new Reference("domainComposite");
+	
+	function getComposites() {
+		domainComposite.get("", getCompositesResponse);
+	}
+	
+	function getCompositesResponse(feed) {
+		if (feed != null) {
+			var entries = feed.getElementsByTagName("entry");              
+			var composites = "";
+			composites += '<table border="0">';
+			for (var i=0; i<entries.length; i++) {
+				var id = entries[i].getElementsByTagName("id")[0].firstChild.nodeValue;
+				var location = entries[i].getElementsByTagName("link")[0].getAttribute("href");
+				composites += '<tr>'
+				composites += '<td><input name="composites" type="checkbox" value="' + id + '">' +
+											'<a href=\"' + location + '\">' + id + '</a></td>';
+				composites += '</tr>';
+			}
+			composites += '</table>';
+			document.getElementById("composites").innerHTML = composites;
+		}
+	}
+
+	function deleteComposite() {
+		var composites  = document.domainCompositeForm.composites;
+		for (var i = 0; i < composites.length; i++) {
+			if (composites[i].checked) {
+			    var id = composites[i].value;
+				domainComposite.del(id, deleteCompositeResponse);
+			}
+		}
+	}
+
+	function deleteCompositeResponse() {
+	    getComposites();
+	}	
+
+	function addComposite() {
+		var id  = document.newCompositeForm.compositeQName.value;
+		var location  = document.newCompositeForm.compositeLocation.value;
+		var entry = '<entry xmlns="http://www.w3.org/2005/Atom">' +
+				'<title>Contribution - ' + id +'</title>' +
+              	'<id>' + id + '</id>' +
+              	'<link rel="alternate" href="' + location + '" />' +
+              	'<link rel="edit" href="' + location + '" />' +
+               	'</entry>';
+		domainComposite.post(entry, addCompositeResponse);
+	}
+
+	function addCompositeResponse() {
+		document.newCompositeForm.compositeQName.value = "";
+		document.newCompositeForm.compositeLocation.value = "";
+	    getComposites();
+	}	
+
+	getComposites();
+</script>
+
+</head>
+
+<body>
+  <h2>SCA Domain Composites</h2>
+  <div id="domainComposite">
+  <form name="domainCompositeForm">
+    <div id="composites" ></div>
+    <br/>
+    <input type="button" onClick="deleteComposite()"  value="Delete" />
+    <a href="/composite/">(feed)</a>
+  </form>
+  <br/>
+  
+  <b>Add Composite</b>
+  <form name="newCompositeForm">
+    <table border="0">
+    <tr><td>QName:</td><td><input type="text" name="compositeQName" /></td></tr> 
+    <tr><td>Address:</td><td><input type="text" name="compositeLocation" /></td></tr>
+    </table>
+    <br/>
+    <input type="button" onClick="addComposite()" value="Add" />
+  </form>
+  
+  </div>
+</body>
+</html>

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/composite.html
------------------------------------------------------------------------------
    svn:keywords = Rev Date

Modified: incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/workspace.html
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/workspace.html?rev=630640&r1=630639&r2=630640&view=diff
==============================================================================
--- incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/workspace.html (original)
+++ incubator/tuscany/java/sca/modules/workspace-admin/src/main/resources/workspace.html Sun Feb 24 09:27:27 2008
@@ -35,14 +35,17 @@
 		if (feed != null) {
 			var entries = feed.getElementsByTagName("entry");              
 			var contributions = "";
+			contributions += '<table border="0">';
 			for (var i=0; i<entries.length; i++) {
 				var id = entries[i].getElementsByTagName("id")[0].firstChild.nodeValue;
 				var location = entries[i].getElementsByTagName("link")[0].getAttribute("href");
-				contributions += '<input name="contributions" type="checkbox" value="' + id + '">' +
-											'<a href=\"' + location + '\">' + id + '</a>&nbsp;';
-				contributions += '<a href=\"/workspace/?importedBy=' + id + '\">dependencies</a>';
-				contributions += '<br/>';
+				contributions += '<tr>'
+				contributions += '<td><input name="contributions" type="checkbox" value="' + id + '">' +
+											'<a href=\"' + location + '\">' + id + '</a></td>';
+				contributions += '<td>&nbsp;&nbsp;&nbsp;<a href=\"/workspace/?importedBy=' + id + '\">dependencies</a></td>';
+				contributions += '</tr>';
 			}
+			contributions += '</table>';
 			document.getElementById("contributions").innerHTML = contributions;
 		}
 	}				



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