TUSCANY-3891 - Commit Guilherme's first patch contain the template of the code for implementation.scala

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1141219 13f79535-47bb-0310-9956-ffa450edef68

19 files changed, 1296 insertions, 0 deletions

diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/LICENSE b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/LICENSE
new file mode 100644
index 0000000000..4b5ab74408
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/LICENSE
@@ -0,0 +1,251 @@
+
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+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
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+   6. Trademarks. This License does not grant permission to use the trade
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+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
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+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
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+   Licensed 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
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+       http://www.apache.org/licenses/LICENSE-2.0
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+   Unless required by applicable law or agreed to in writing, software
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+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+
+===============================================================================================================
+
+Apache Tuscany SCA for Java Subcomponents
+=========================================: 
+
+The Tuscany SCA for Java release includes a number of subcomponents with
+separate copyright notices and license terms. Your use of the source
+code for the these subcomponents is subject to the terms and
+conditions of the following licenses.
+
+=================================================================================================================
+
+This module implementation-script temporarily includes one file under the following BSD license:
+
+ Copyright (c) 2006, Sun Microsystems, Inc.
+ All rights reserved.
+ 
+ Redistribution and use in source and binary forms, with or without 
+ modification, are permitted provided that the following conditions are met:
+ 
+  - Redistributions of source code must retain the above copyright notice, this 
+    list of conditions and the following disclaimer.
+ 
+  - Redistributions in binary form must reproduce the above copyright notice, 
+    this list of conditions and the following disclaimer in the documentation 
+    and/or other materials provided with the distribution.
+ 
+  - Neither the name of the Sun Microsystems, Inc. nor the names of 
+    contributors may be used to endorse or promote products derived from this 
+    software without specific prior written permission.
+ 
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+ CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED 
+ WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 
+ PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 
+ COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY 
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 
+ USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 
+ OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH 
+ DAMAGE. 
+
+=================================================================================================================
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/META-INF/MANIFEST.MF b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..851520911a
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/META-INF/MANIFEST.MF
@@ -0,0 +1,56 @@
+Manifest-Version: 1.0
+Export-Package: org.apache.tuscany.sca.implementation.scala.provider;
+ uses:="org.apache.tuscany.sca.databinding,org.apache.tuscany.sca.runt
+ ime,org.apache.tuscany.sca.assembly,org.apache.tuscany.sca.databindin
+ g.impl,org.apache.tuscany.sca.provider,org.apache.bsf.xml,org.apache.
+ tuscany.sca.core,org.apache.tuscany.sca.interfacedef.java,org.w3c.dom
+ ,org.apache.tuscany.sca.interfacedef,javax.xml.namespace
+ ,org.apache.axiom.om,org.apache.tuscany.sca.implementation.scala,org
+ .apache.tuscany.sca.invocation,org.apache.tuscany.sca.core.factory,or
+ g.apache.tuscany.sca.interfacedef.wsdl";version="2.0.0"
+Private-Package: org.apache.tuscany.sca.implementation.scala.engines;
+ version="2.0.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA Scala Implementation Extension
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397459984
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Scala Implementation Extension
+Import-Package: javax.xml.namespace,
+ org.apache.axiom.om,
+ org.apache.bsf.xml,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.core.factory;version="2.0.0",
+ org.apache.tuscany.sca.databinding;version="2.0.0",
+ org.apache.tuscany.sca.databinding.impl;version="2.0.0",
+ org.apache.tuscany.sca.implementation.scala;version="2.0.0",
+ org.apache.tuscany.sca.implementation.scala.provider;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef.java;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef.util;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef.wsdl;version="2.0.0",
+ org.apache.tuscany.sca.invocation;version="2.0.0",
+ org.apache.tuscany.sca.policy;version="2.0.0",
+ org.apache.tuscany.sca.provider;version="2.0.0",
+ org.apache.tuscany.sca.runtime;version="2.0.0",
+ org.jruby,
+ org.jruby.ast,
+ org.jruby.exceptions,
+ org.jruby.internal.runtime,
+ org.jruby.javasupport,
+ org.jruby.runtime,
+ org.jruby.runtime.builtin,
+ org.jruby.runtime.load,
+ org.jruby.util,
+ org.jruby.util.io,
+ org.oasisopen.sca;version="2.0.0",
+ org.oasisopen.sca.annotation;version="2.0.0";resolution:=optional,
+ org.w3c.dom
+Bundle-SymbolicName: org.apache.tuscany.sca.implementation.scala.runt
+ ime
+Bundle-DocURL: http://www.apache.org/
+
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/NOTICE b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/NOTICE
new file mode 100644
index 0000000000..04ea44ce23
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/NOTICE
@@ -0,0 +1,12 @@
+${pom.name}
+Copyright (c) 2005 - 2011 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
+This product also includes software under the BSD license 
+(see the LICENSE file contained in this distribution), with
+the following copyright:
+
+Copyright (c) 2006, Sun Microsystems, Inc.
+All rights reserved.
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/pom.xml b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/pom.xml
new file mode 100644
index 0000000000..72eaccb559
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/pom.xml
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.
+-->
+<project>
+
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-modules</artifactId>
+        <version>2.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>tuscany-implementation-scala-runtime</artifactId>
+    <name>Apache Tuscany SCA Scala Implementation Extension</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-sca-api</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-scala</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-core</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-databinding</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.bsf</groupId>
+            <artifactId>bsf-utils</artifactId>
+            <version>3.1</version>    
+            <exclusions>
+                <exclusion>
+                    <groupId>org.apache.bsf</groupId>
+                    <artifactId>bsf-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.bsf</groupId>
+                    <artifactId>bsf-engines</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.ws.commons.axiom</groupId>
+                    <artifactId>axiom-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.ws.commons.axiom</groupId>
+                    <artifactId>axiom-impl</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>stax</groupId>
+                    <artifactId>stax-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>xmlbeans</groupId>
+                    <artifactId>xbean</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>javax.servlet</groupId>
+                    <artifactId>servlet-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.codehaus.woodstox</groupId>
+                    <artifactId>wstx-asl</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-interface-wsdl</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+       <dependency>
+            <groupId>org.apache.ws.commons.axiom</groupId>
+            <artifactId>axiom-api</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>xerces</groupId>
+                    <artifactId>xercesImpl</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>javax.mail</groupId>
+                    <artifactId>mail</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>commons-logging</groupId>
+                    <artifactId>commons-logging</artifactId>
+                </exclusion>                 
+                <exclusion>
+                    <groupId>xml-apis</groupId>
+                    <artifactId>xml-apis</artifactId>
+                </exclusion>
+            </exclusions>
+            <version>1.2.10</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.ws.commons.axiom</groupId>
+            <artifactId>axiom-impl</artifactId>
+            <version>1.2.10</version>
+            <scope>runtime</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>                                      
+            <artifactId>junit</artifactId>
+            <version>4.8.1</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-node-impl</artifactId>
+            <version>2.0-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-java-runtime</artifactId>
+            <version>2.0-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+           <groupId>commons-logging</groupId>
+           <artifactId>commons-logging</artifactId>
+           <version>1.1.1</version>
+           <exclusions>
+               <exclusion>
+                   <groupId>javax.servlet</groupId>
+                   <artifactId>servlet-api</artifactId>
+               </exclusion>
+           </exclusions>
+        </dependency>
+
+    </dependencies>
+
+</project>
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaImplementationProvider.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaImplementationProvider.java
new file mode 100644
index 0000000000..51dd8512b1
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaImplementationProvider.java
@@ -0,0 +1,55 @@
+/*
+ * 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.implementation.scala.provider;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ImplementationProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+
+public class ScalaImplementationProvider implements ImplementationProvider{
+
+	@Override
+	public Invoker createInvoker(RuntimeComponentService service,
+			Operation operation) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public boolean supportsOneWayInvocation() {
+		// TODO Auto-generated method stub
+		return false;
+	}
+
+	@Override
+	public void start() {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void stop() {
+		// TODO Auto-generated method stub
+		
+	}
+
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaImplementationProviderFactory.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaImplementationProviderFactory.java
new file mode 100644
index 0000000000..0bb8d4ac20
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaImplementationProviderFactory.java
@@ -0,0 +1,42 @@
+/*
+ * 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.implementation.scala.provider;
+
+import org.apache.tuscany.sca.implementation.scala.ScalaImplementation;
+import org.apache.tuscany.sca.provider.ImplementationProvider;
+import org.apache.tuscany.sca.provider.ImplementationProviderFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+
+public class ScalaImplementationProviderFactory implements ImplementationProviderFactory<ScalaImplementation>{
+
+	@Override
+	public ImplementationProvider createImplementationProvider(
+			RuntimeComponent component, ScalaImplementation Implementation) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public Class<ScalaImplementation> getModelType() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaInvoker.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaInvoker.java
new file mode 100644
index 0000000000..f9955df818
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/java/org/apache/tuscany/sca/implementation/scala/provider/ScalaInvoker.java
@@ -0,0 +1,33 @@
+/*
+ * 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.implementation.scala.provider;
+
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+
+public class ScalaInvoker implements Invoker {
+
+	@Override
+	public Message invoke(Message msg) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory
new file mode 100644
index 0000000000..abf50ea2c9
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory
@@ -0,0 +1,19 @@
+# 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. 
+
+# Implementation class for the implementation extension
+org.apache.tuscany.sca.implementation.scala.provider.ScalaImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.scala.ScalaImplementation
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/LICENSE b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/LICENSE
new file mode 100644
index 0000000000..de4b130f35
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/LICENSE
@@ -0,0 +1,204 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
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+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed 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.
+
+
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/META-INF/MANIFEST.MF b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..4ca1858042
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/META-INF/MANIFEST.MF
@@ -0,0 +1,29 @@
+Manifest-Version: 1.0
+Export-Package: org.apache.tuscany.sca.implementation.scala;uses:="ja
+ vax.xml.stream,org.apache.tuscany.sca.assembly,org.apache.tuscany.sca
+ .contribution.resolver,org.apache.tuscany.sca.contribution.processor,
+ org.apache.tuscany.sca.core,org.apache.tuscany.sca.contribution,org.a
+ pache.tuscany.sca.monitor,javax.xml.namespace";version="2.0.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA Scala Implementation Model
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397453750
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Scala Implementation Model
+Import-Package: javax.xml.namespace,
+ javax.xml.stream,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.assembly.impl;version="2.0.0",
+ org.apache.tuscany.sca.assembly.xml;version="2.0.0",
+ org.apache.tuscany.sca.contribution;version="2.0.0",
+ org.apache.tuscany.sca.contribution.processor;version="2.0.0",
+ org.apache.tuscany.sca.contribution.resolver;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.implementation.scala;version="2.0.0",
+ org.apache.tuscany.sca.monitor;version="2.0.0"
+Bundle-SymbolicName: org.apache.tuscany.sca.implementation.scala
+Bundle-DocURL: http://www.apache.org/
+
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/NOTICE b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/NOTICE
new file mode 100644
index 0000000000..d69e595698
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2011 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/pom.xml b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/pom.xml
new file mode 100644
index 0000000000..07c6788d1d
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/pom.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.
+-->
+<project>
+
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-modules</artifactId>
+        <version>2.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>tuscany-implementation-scala</artifactId>
+    <name>Apache Tuscany SCA Scala Implementation Model</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-assembly-xml</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.8.1</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+</project>
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/ScalaImplementation.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/ScalaImplementation.java
new file mode 100644
index 0000000000..1fb1f6de3a
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/ScalaImplementation.java
@@ -0,0 +1,39 @@
+/*
+ * 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.implementation.scala;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.Base;
+import org.apache.tuscany.sca.assembly.Implementation;
+
+public interface ScalaImplementation extends Implementation {
+
+    QName TYPE = new QName(Base.SCA11_TUSCANY_NS, "implementation.scala");
+
+    String getScala();
+
+    void setScala(String scala);
+
+    String getLocation();
+
+    void setLocation(String location);
+
+}
\ No newline at end of file
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/ScalaImplementationFactory.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/ScalaImplementationFactory.java
new file mode 100644
index 0000000000..055493311a
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/ScalaImplementationFactory.java
@@ -0,0 +1,24 @@
+/*
+ * 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.implementation.scala;
+
+public interface ScalaImplementationFactory {
+    ScalaImplementation createScalaImplementation();
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/impl/ScalaImplementationFactoryImpl.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/impl/ScalaImplementationFactoryImpl.java
new file mode 100644
index 0000000000..5d31c8e957
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/impl/ScalaImplementationFactoryImpl.java
@@ -0,0 +1,31 @@
+/*
+ * 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.implementation.scala.impl;
+
+import org.apache.tuscany.sca.implementation.scala.ScalaImplementation;
+import org.apache.tuscany.sca.implementation.scala.ScalaImplementationFactory;
+
+public class ScalaImplementationFactoryImpl implements ScalaImplementationFactory {
+
+    public ScalaImplementation createScalaImplementation() {
+        return new ScalaImplementationImpl();
+    }
+
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/impl/ScalaImplementationImpl.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/impl/ScalaImplementationImpl.java
new file mode 100644
index 0000000000..126a28b8eb
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/impl/ScalaImplementationImpl.java
@@ -0,0 +1,88 @@
+/*
+ * 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.implementation.scala.impl;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.Base;
+import org.apache.tuscany.sca.assembly.impl.ImplementationImpl;
+import org.apache.tuscany.sca.implementation.scala.ScalaImplementation;
+
+public class ScalaImplementationImpl extends ImplementationImpl implements ScalaImplementation {
+    public static final QName TYPE = new QName(Base.SCA11_TUSCANY_NS, "implementation.scala");
+
+    private String scala; // Relative URI to the scala
+    private String location; // Resolved location of the scala
+
+    public ScalaImplementationImpl() {
+        super(TYPE);
+    }
+
+    public String getScala() {
+        return scala;
+    }
+
+    public void setScala(String scala) {
+        this.scala = scala;
+    }
+
+    public String getLocation() {
+        return location;
+    }
+
+    public void setLocation(String location) {
+        this.location = location;
+    }
+
+    @Override
+    public String toString() {
+        return "Scala : " + getScala();
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = super.hashCode();
+        result = prime * result + ((scala == null) ? 0 : scala.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (!super.equals(obj)) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        ScalaImplementationImpl other = (ScalaImplementationImpl)obj;
+        if (scala == null) {
+            if (other.scala != null) {
+                return false;
+            }
+        } else if (!scala.equals(other.scala)) {
+            return false;
+        }
+        return true;
+    }
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/xml/ScalaImplementationProcessor.java b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/xml/ScalaImplementationProcessor.java
new file mode 100644
index 0000000000..7ed1e92a86
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/java/org/apache/tuscany/sca/implementation/scala/xml/ScalaImplementationProcessor.java
@@ -0,0 +1,153 @@
+/*
+ * 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.implementation.scala.xml;
+
+import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
+
+import javax.xml.namespace.QName;
+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.ComponentType;
+import org.apache.tuscany.sca.contribution.Artifact;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
+import org.apache.tuscany.sca.contribution.processor.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.processor.ContributionWriteException;
+import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.implementation.scala.ScalaImplementation;
+import org.apache.tuscany.sca.implementation.scala.ScalaImplementationFactory;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.monitor.Problem.Severity;
+
+public class ScalaImplementationProcessor implements StAXArtifactProcessor<ScalaImplementation> {
+    private static final QName IMPLEMENTATION_SCALA = ScalaImplementation.TYPE;
+
+    private AssemblyFactory assemblyFactory;
+    private ContributionFactory contributionFactory;
+    private ScalaImplementationFactory scalaImplementationFactory;
+
+    public ScalaImplementationProcessor(ExtensionPointRegistry registry) {
+        FactoryExtensionPoint modelFactories = registry.getExtensionPoint(FactoryExtensionPoint.class);
+        assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
+        contributionFactory = modelFactories.getFactory(ContributionFactory.class);
+        scalaImplementationFactory = modelFactories.getFactory(ScalaImplementationFactory.class);
+    }
+
+    public QName getArtifactType() {
+        return IMPLEMENTATION_SCALA;
+    }
+
+    public Class<ScalaImplementation> getModelType() {
+        return ScalaImplementation.class;
+    }
+
+    public ScalaImplementation read(XMLStreamReader reader, ProcessorContext context) throws ContributionReadException, XMLStreamException {
+
+        // Read an <implementation.scala> element
+
+        // Create and initialize the scala implementation model
+        ScalaImplementation implementation = scalaImplementationFactory.createScalaImplementation();
+        implementation.setUnresolved(true);
+
+        // Read the scala attribute
+        String scala = reader.getAttributeValue(null, "scala");
+        if (scala != null) {
+            implementation.setScala(scala);
+        }
+
+        // Skip to end element
+        while (reader.hasNext()) {
+            if (reader.next() == END_ELEMENT && IMPLEMENTATION_SCALA.equals(reader.getName())) {
+                break;
+            }
+        }
+
+        return implementation;
+    }
+
+    public void resolve(ScalaImplementation implementation, ModelResolver resolver, ProcessorContext context) throws ContributionResolveException {
+
+        // Resolve the scala location
+        if (implementation.getScala() != null) {
+            Artifact artifact = contributionFactory.createArtifact();
+            artifact.setURI(implementation.getScala());
+            Artifact resolved = resolver.resolveModel(Artifact.class, artifact, context);
+            if (resolved.getLocation() != null) {
+                implementation.setLocation(resolved.getLocation());
+            } else {
+                error(context.getMonitor(), "CouldNotResolveScala", resolver, implementation.getScala());
+            }
+
+            // Resolve the componentType and add the declared properties, references
+            // and services to the implementation
+            String componentTypeURI = implementation.getScala();
+            componentTypeURI = componentTypeURI.substring(0, componentTypeURI.lastIndexOf('.'));
+            componentTypeURI += ".componentType";
+            ComponentType componentType = assemblyFactory.createComponentType();
+            componentType.setUnresolved(true);
+            componentType.setURI(componentTypeURI);
+            componentType = resolver.resolveModel(ComponentType.class, componentType, context);
+            if (!componentType.isUnresolved()) {
+                implementation.getProperties().addAll(componentType.getProperties());
+                implementation.getReferences().addAll(componentType.getReferences());
+                implementation.getServices().addAll(componentType.getServices());
+            }
+        }
+
+        implementation.setUnresolved(false);
+    }
+
+    public void write(ScalaImplementation implementation, XMLStreamWriter writer, ProcessorContext context) throws ContributionWriteException, XMLStreamException {
+
+        // Write <implementation.scala>
+        writer.setPrefix("scala", IMPLEMENTATION_SCALA.getNamespaceURI());
+        writer.writeStartElement(IMPLEMENTATION_SCALA.getNamespaceURI(), IMPLEMENTATION_SCALA.getLocalPart());
+        writer.writeNamespace("scala", IMPLEMENTATION_SCALA.getNamespaceURI());
+
+        if (implementation.getScala() != null) {
+            writer.writeAttribute("scala", implementation.getScala());
+        }
+
+        writer.writeEndElement();
+    }
+
+    /**
+     * Report a error.
+     * 
+     * @param problems
+     * @param message
+     * @param model
+     */
+    private void error(Monitor monitor, String message, Object model, Object... messageParameters) {
+        if (monitor != null) {
+            Problem problem = monitor.createProblem(this.getClass().getName(), "impl-scala-validation-messages", Severity.ERROR, model, message, messageParameters);
+            monitor.problem(problem);
+        }
+    }
+
+
+}
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
new file mode 100644
index 0000000000..57dadc5126
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
@@ -0,0 +1,19 @@
+# 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. 
+
+# Implementation class for the artifact processor extension
+org.apache.tuscany.sca.implementation.scala.xml.ScalaImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#implementation.scala,model=org.apache.tuscany.sca.implementation.scala.ScalaImplementation
\ No newline at end of file
diff --git a/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.scala.ScalaImplementationFactory b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.scala.ScalaImplementationFactory
new file mode 100644
index 0000000000..ab272713ff
--- /dev/null
+++ b/collaboration/GSoC-2011-Guilherme/modules/implementation-scala/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.scala.ScalaImplementationFactory
@@ -0,0 +1,17 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License. 
+org.apache.tuscany.sca.implementation.scala.impl.ScalaImplementationFactoryImpl
\ No newline at end of file