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diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/README b/sca-java-2.x/contrib/samples/calculator-webapp/README
deleted file mode 100644
index c88b92b206..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/README
+++ /dev/null
@@ -1,118 +0,0 @@
-Calculator Sample
-=================
-This sample uses the same code as the calculator sample but deploys the
-sample wrapped in a web app. 
-
-The README in the samples directory (the directory above this) provides 
-general instructions about building and running samples. Take a look there 
-first. 
-
-As this sample provides a web app there is a manual step where the WAR file
-that contains the sample is copied to your web app container. If you just want 
-to give this sample a go deploy the WAR file (target/sample-calculator-webapp.war)
-to you web application server. 
-
-Once the web app is deployed use your browser to visit the following URL;
-
-http://localhost:8080/sample-calculator-webapp/calc.jsp
-
-The port and hostname will of course vary depending on your local installation. 
-
-Sample Overview
----------------
-The sample provides a single calculator service with a default SCA (java) 
-binding. The CalculatorClient exercises this interface by calling add, 
-subtract, multiply and divide operations. This results in messages passing to 
-the appropriate components in the composite across the local wires.
-
-calculator-webapp/
-  src/
-    main/
-      java/
-        calculator/
-          CalculatorService.java  - As calculator sample
-          CalculatorServiceImpl.java
-          AddService.java         - As calculator sample
-          AddServiceImpl.java
-          SubtractService.java    - As calculator sample
-          SubtractServiceImpl.java
-          MultiplyService.java    - As calculator sample
-          MultiplyServiceImpl.java
-          DivideService.java      - As calculator sample
-          DivideServiceImpl.java
-          CalculatorClient.java   - As calculator sample
-      resources/
-        Calculator.composite      - As calculator sample
-      webapp
-        META-INF/
-          sca-contribution.xml    - specifies the composite to be deployed
-        WEB-INF/
-          web.xml                 - defines the listener that starts up the 
-                                    Tuscany SCA runtime
-        calc.jsp                  - the web application that makes use of the
-                                    SCA application 
-    test/
-      java/
-        calculator/
-          CalculatorTestCase.java - JUnit test case 
-           
-  calculator.png - a pictorial representation of the sample .composite file
-  build.xml      - the Ant build file
-  pom.xml        - the Maven build file  
-
-Building And Running The Sample Using Ant
------------------------------------------
-With the binary distribution the sample can be built using Ant as 
-follows
-
-cd calculator-webapp
-ant package
-
-This should result in a war file (sample-calculator-webapp.war) in the target 
-directory. Copy this war file to your web app deployment directory in you
-web app container. 
-
-The process for getting the web app running will depend on which web app container
-you are using. For example, if you are using Tomcat then it is simply a matter
-of copying the WAR file to the webapps directory. 
-
-Once the web app is deployed use your browser to visit the following URL;
-
-http://localhost:8080/sample-calculator-webapp/calc.jsp
-
-The port and hostname will of course vary depending on your local installation. 
-
-You should see the following output.
-
-Expression	Result
-2 + 3	5.0
-3 - 2	1.0
-3 * 2	6.0
-3 / 2	1.5
-
-Building And Running The Sample Using Maven 
--------------------------------------------
-With either the binary or source distributions the sample can be built and run 
-using Maven as follows. 
-
-cd calculator-webapp
-mvn
-
-
-You should see the following output from the test phase.
-
--------------------------------------------------------
- T E S T S
--------------------------------------------------------
-Running calculator.CalculatorTestCase
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.852 sec
-
-Results :
-
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 
-
-Again this should result in a war file (sample-calculator-webapp.war) in the target 
-directory. Follow the steps described in the previous section for running the web 
-app and for the expected results.
-
-
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/calculator-web.png b/sca-java-2.x/contrib/samples/calculator-webapp/calculator-web.png
deleted file mode 100644
index 896ddc4093..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/calculator-web.png
+++ /dev/null
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/calculator-web.svg b/sca-java-2.x/contrib/samples/calculator-webapp/calculator-web.svg
deleted file mode 100644
index 00ed27556f..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/calculator-web.svg
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-       style="opacity:1;fill:#f19a9a;fill-opacity:1;stroke:#2e2424;stroke-width:1;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:3, 1;stroke-dashoffset:0;stroke-opacity:1"
-       id="path1950"
-       sodipodi:cx="179.28572"
-       sodipodi:cy="352.66592"
-       sodipodi:rx="32.857143"
-       sodipodi:ry="35"
-       d="M 197.59435,323.60313 A 32.857143,35 0 1 1 196.81963,323.06603"
-       sodipodi:start="5.3034219"
-       sodipodi:end="11.558474"
-       sodipodi:open="true"
-       transform="translate(-12.85714,0.714286)" />
-    <flowRoot
-       xml:space="preserve"
-       id="flowRoot1952"
-       transform="translate(-142.5493,128.5383)"
-       style="font-size:11px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
-         id="flowRegion1954"><rect
-           id="rect1956"
-           width="170"
-           height="61.42857"
-           x="281.42856"
-           y="212.66591"
-           style="font-size:11px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans" /></flowRegion><flowPara
-         id="flowPara1960">WebApp</flowPara></flowRoot>    <path
-       style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
-       d="M 235,356.23734 C 200.71429,356.23734 200.71429,356.23734 200.71429,356.23734"
-       id="path1972" />
-  </g>
-</svg>
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/pom.xml b/sca-java-2.x/contrib/samples/calculator-webapp/pom.xml
deleted file mode 100644
index d2152897dc..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/pom.xml
+++ /dev/null
@@ -1,72 +0,0 @@
-<?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-sca</artifactId>
-        <version>2.0-SNAPSHOT</version>
-        <relativePath>../../pom.xml</relativePath>
-    </parent>
-    <artifactId>sample-calculator-webapp</artifactId>
-    <packaging>war</packaging>
-    <name>Apache Tuscany SCA Calculator Sample in a WebApp</name>
-
-    <repositories>
-       <repository>
-          <id>apache.incubator</id>
-          <url>http://people.apache.org/repo/m2-incubating-repository</url>
-       </repository>
-    </repositories>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.tuscany.sca</groupId>
-            <artifactId>tuscany-host-webapp</artifactId>
-            <version>2.0-SNAPSHOT</version>
-        </dependency>
-
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.5</version>
-            <scope>test</scope>
-        </dependency>        
-
-    </dependencies>
-
-    <build>
-       <finalName>${artifactId}</finalName>
-       <plugins>
-            <plugin>
-                <groupId>org.apache.tuscany.sca</groupId>
-                <artifactId>tuscany-maven-ant-generator</artifactId>
-                <version>2.0-SNAPSHOT</version>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>generate</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-       </plugins>
-    </build>
-</project>
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/AddService.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/AddService.java
deleted file mode 100644
index ec57a6a533..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/AddService.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * The interface for the add service
- */
-public interface AddService {
-
-    double add(double n1, double n2);
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/AddServiceImpl.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/AddServiceImpl.java
deleted file mode 100644
index e9c635e3c8..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/AddServiceImpl.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * An implementation of the Add service
- */
-public class AddServiceImpl implements AddService {
-
-    public double add(double n1, double n2) {
-        return n1 + n2;
-    }
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/CalculatorService.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/CalculatorService.java
deleted file mode 100644
index ad87375529..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/CalculatorService.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-
-/**
- * The Calculator service interface.
- */
-public interface CalculatorService {
-
-    double add(double n1, double n2);
-
-    double subtract(double n1, double n2);
-
-    double multiply(double n1, double n2);
-
-    double divide(double n1, double n2);
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/CalculatorServiceImpl.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/CalculatorServiceImpl.java
deleted file mode 100644
index 0f03d6e7a1..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/CalculatorServiceImpl.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-import org.oasisopen.sca.annotation.Reference;
-
-/**
- * An implementation of the Calculator service.
- */
-public class CalculatorServiceImpl implements CalculatorService {
-
-    private AddService addService;
-    private SubtractService subtractService;
-    private MultiplyService multiplyService;
-    private DivideService divideService;
-
-    @Reference
-    public void setAddService(AddService addService) {
-        this.addService = addService;
-    }
-
-    @Reference
-    public void setSubtractService(SubtractService subtractService) {
-        this.subtractService = subtractService;
-    }
-
-    @Reference
-    public void setDivideService(DivideService divideService) {
-        this.divideService = divideService;
-    }
-
-    @Reference
-    public void setMultiplyService(MultiplyService multiplyService) {
-        this.multiplyService = multiplyService;
-    }
-
-    public double add(double n1, double n2) {
-        return addService.add(n1, n2);
-    }
-
-    public double subtract(double n1, double n2) {
-        return subtractService.subtract(n1, n2);
-    }
-
-    public double multiply(double n1, double n2) {
-        return multiplyService.multiply(n1, n2);
-    }
-
-    public double divide(double n1, double n2) {
-        return divideService.divide(n1, n2);
-    }
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/DivideService.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/DivideService.java
deleted file mode 100644
index 835e4fda6d..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/DivideService.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * The interface for the divide service
- */
-public interface DivideService {
-
-    double divide(double n1, double n2);
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/DivideServiceImpl.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/DivideServiceImpl.java
deleted file mode 100644
index 8c33862f6d..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/DivideServiceImpl.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * An implementation of the Divide service.
- */
-public class DivideServiceImpl implements DivideService {
-
-    public double divide(double n1, double n2) {
-        return n1 / n2;
-    }
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/MultiplyService.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/MultiplyService.java
deleted file mode 100644
index db568cc762..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/MultiplyService.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * The interface for the multiply service
- */
-public interface MultiplyService {
-
-    double multiply(double n1, double n2);
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/MultiplyServiceImpl.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/MultiplyServiceImpl.java
deleted file mode 100644
index c7fbc73c00..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/MultiplyServiceImpl.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * An implementation of the Multiply service.
- */
-public class MultiplyServiceImpl implements MultiplyService {
-
-    public double multiply(double n1, double n2) {
-        return n1 * n2;
-    }
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/SubtractService.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/SubtractService.java
deleted file mode 100644
index 30e4e6a56a..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/SubtractService.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * The interface for the subtract service
- */
-public interface SubtractService {
-
-    double subtract(double n1, double n2);
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/SubtractServiceImpl.java b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/SubtractServiceImpl.java
deleted file mode 100644
index 1a7f145ad8..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/java/calculator/SubtractServiceImpl.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-package calculator;
-
-/**
- * An implementation of the subtract service.
- */
-public class SubtractServiceImpl implements SubtractService {
-
-    public double subtract(double n1, double n2) {
-        return n1 - n2;
-    }
-
-}
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/geronimo-web.xml b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/geronimo-web.xml
deleted file mode 100644
index 57d39cd8d8..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/geronimo-web.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?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.    
--->
-<web-app xmlns="http://geronimo.apache.org/xml/ns/j2ee/web-2.0"
-    xmlns:d="http://geronimo.apache.org/xml/ns/deployment-1.2"
-	xmlns:naming="http://geronimo.apache.org/xml/ns/naming-1.2">
-
-    <d:environment>
-        <d:moduleId>
-            <d:groupId>org.apache.tuscany.sca</d:groupId>
-            <d:artifactId>sample-calculator-webapp</d:artifactId>
-            <d:version>2.0-SNAPSHOT</d:version>
-            <d:type>war</d:type>
-        </d:moduleId>
-    </d:environment>
-</web-app>
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/web.composite b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/web.composite
deleted file mode 100644
index 50c23af0b2..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/web.composite
+++ /dev/null
@@ -1,49 +0,0 @@
-<?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.    
--->
-<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
-           targetNamespace="http://sample"
-           xmlns:sample="http://sample"
-           name="Calculator">
-
-    <component name="CalculatorServiceComponent">
-		<implementation.java class="calculator.CalculatorServiceImpl"/>
-        <reference name="addService" target="AddServiceComponent"></reference>
-        <reference name="subtractService" target="SubtractServiceComponent"></reference>
-        <reference name="multiplyService" target="MultiplyServiceComponent"></reference>
-        <reference name="divideService" target="DivideServiceComponent"></reference>
-    </component>
-
-    <component name="AddServiceComponent">
-        <implementation.java class="calculator.AddServiceImpl"/>
-    </component>
-
-    <component name="SubtractServiceComponent">
-        <implementation.java class="calculator.SubtractServiceImpl"/>
-    </component>
-
-    <component name="MultiplyServiceComponent">
-        <implementation.java class="calculator.MultiplyServiceImpl"/>
-    </component>
-
-    <component name="DivideServiceComponent">
-        <implementation.java class="calculator.DivideServiceImpl"/>
-    </component>
-
-</composite>
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/web.xml b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/web.xml
deleted file mode 100644
index b5a828d55b..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/WEB-INF/web.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<!--
-  * 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.    
--->
-
-<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web
-Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
-<web-app>
-
-  <display-name>Apache Tuscany Calculator Web Service Sample</display-name>
-
-  <filter>
-    <filter-name>tuscany</filter-name> 
-    <filter-class>org.apache.tuscany.sca.host.webapp.TuscanyServletFilter</filter-class> 
-  </filter>
-
-  <filter-mapping>
-    <filter-name>tuscany</filter-name> 
-    <url-pattern>/*</url-pattern> 
-  </filter-mapping>
-
-  <welcome-file-list id="WelcomeFileList">
-    <welcome-file>calc.jsp</welcome-file>
-  </welcome-file-list>
-
-</web-app>
diff --git a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/calc.jsp b/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/calc.jsp
deleted file mode 100644
index 4bc5c984dd..0000000000
--- a/sca-java-2.x/contrib/samples/calculator-webapp/src/main/webapp/calc.jsp
+++ /dev/null
@@ -1,47 +0,0 @@
-<%--
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
---%>
-
-<%@ page contentType="text/html;charset=UTF-8" language="java" %>
-<%@ taglib uri="http://www.osoa.org/sca/sca_jsp.tld" prefix="sca" %>
-
-<sca:reference name="CalculatorServiceComponent" type="calculator.CalculatorService" />
-
-<html>
-<head><title>Calculator sample</title></head>
-
-<body>
-<table>
-    <tr>
-        <th>Expression</th><th>Result</th>
-    </tr>
-    <tr>
-        <td>2 + 3</td><td><%= CalculatorServiceComponent.add(2, 3) %></td>
-    </tr>
-    <tr>
-        <td>3 - 2</td><td><%= CalculatorServiceComponent.subtract(3, 2) %></td>
-    </tr>
-    <tr>
-        <td>3 * 2</td><td><%= CalculatorServiceComponent.multiply(3, 2) %></td>
-    </tr>
-    <tr>
-        <td>3 / 2</td><td><%= CalculatorServiceComponent.divide(3, 2) %></td>
-    </tr>    
-</table>
-</body>
-</html>