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authorkelvingoodson <kelvingoodson@13f79535-47bb-0310-9956-ffa450edef68>2010-09-23 08:36:03 +0000
committerkelvingoodson <kelvingoodson@13f79535-47bb-0310-9956-ffa450edef68>2010-09-23 08:36:03 +0000
commit75fe3279df849dabd02ae93e25e47cb73375630d (patch)
tree14f3eaa5dc66f835d90a44aeba0056822abaac0d /sca-java-2.x/trunk/samples/learning-more/binding-ws
parentb89094b83103bae4a2e4bfd1f4a2e51cbc9fdcf2 (diff)
TUSCANY-3677 move contributions into new learning-more folder
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1000351 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/trunk/samples/learning-more/binding-ws')
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/README1
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/README25
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/build.xml55
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.odgbin0 -> 12477 bytes
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.pngbin0 -> 41196 bytes
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/pom.xml54
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddService.java31
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddServiceImpl.java35
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorService.java35
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorServiceImpl.java70
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideService.java28
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideServiceImpl.java35
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyService.java28
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyServiceImpl.java35
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractService.java28
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractServiceImpl.java35
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/Calculator.composite54
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/META-INF/sca-contribution.xml23
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/test/java/calculator/CalculatorTestCase.java50
-rw-r--r--sca-java-2.x/trunk/samples/learning-more/binding-ws/pom.xml43
20 files changed, 665 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/README b/sca-java-2.x/trunk/samples/learning-more/binding-ws/README
new file mode 100644
index 0000000000..18ba62d494
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/README
@@ -0,0 +1 @@
+Please look at the README files in the subdirectories of this directory for descriptions of the sample contributions.
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/README b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/README
new file mode 100644
index 0000000000..a1f34e0e8a
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/README
@@ -0,0 +1,25 @@
+Calculator Contribution Sample
+==============================
+
+This directory contains code which implements a simple calculator SCA contribution.
+
+The contribution can be run as a tuscany application using one of the tuscany launchers
+as described in the README in the root directory of the samples.
+
+Sample Overview
+---------------
+The sample provides a single calculator service with a default SCA (java)
+binding. The launcher 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.
+
+You should see the following output (depending on the launcher you use, this output
+may be surrounded by other output).
+
+run:
+ [java] 3 + 2=5.0
+ [java] 3 - 2=1.0
+ [java] 3 * 2=6.0
+ [java] 3 / 2=1.5
+
+
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/build.xml b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/build.xml
new file mode 100644
index 0000000000..69661f7b5e
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/build.xml
@@ -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.
+-->
+<project name="binding-ws-calculator" default="compile">
+ <property name="tuscany.home" value="../../.."/>
+ <property name="jar.name" value="contribution-binding-ws-calculator.jar" />
+
+ <echo>${tuscany.home}</echo>
+
+ <target name="init">
+ <delete quiet="true" includeemptydirs="true">
+ <fileset dir="target"/>
+ </delete>
+ <mkdir dir="target/classes"/>
+ </target>
+
+ <target name="compile" depends="init">
+ <javac srcdir="src/main/java"
+ destdir="target/classes"
+ debug="on"
+ source="1.5"
+ target="1.5"
+ failonerror="true">
+ <classpath>
+ <fileset dir="${tuscany.home}/lib">
+ <include name="tuscany-sca-api-*.jar" />
+ </fileset>
+ </classpath>
+ </javac>
+ <copy todir="target/classes">
+ <fileset dir="src/main/resources"/>
+ </copy>
+ <jar destfile="target/${jar.name}" basedir="target/classes">
+ <manifest>
+ <attribute name="Main-Class" value="${main.class}" />
+ </manifest>
+ </jar>
+ </target>
+
+</project>
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.odg b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.odg
new file mode 100644
index 0000000000..c2646f7d5e
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.odg
Binary files differ
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.png b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.png
new file mode 100644
index 0000000000..476306e5f0
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/calculator.png
Binary files differ
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/pom.xml b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/pom.xml
new file mode 100644
index 0000000000..a177a043d5
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/pom.xml
@@ -0,0 +1,54 @@
+<?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-samples</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>sample-contribution-binding-ws-calculator</artifactId>
+ <name>Apache Tuscany SCA Sample Contribution binding-ws Calculator</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-feature-api</artifactId>
+ <type>pom</type>
+ <version>2.0-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.8.1</version>
+ <scope>test</scope>
+ </dependency>
+
+ </dependencies>
+
+ <build>
+ <finalName>${artifactId}</finalName>
+
+ <plugins>
+ </plugins>
+ </build>
+</project>
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddService.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddService.java
new file mode 100644
index 0000000000..138213b5fc
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddService.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 calculator;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * The Add service interface
+ */
+@Remotable
+public interface AddService {
+
+ double add(double n1, double n2);
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddServiceImpl.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddServiceImpl.java
new file mode 100644
index 0000000000..caf4d358df
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/AddServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * 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 java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Add service
+ */
+public class AddServiceImpl implements AddService {
+
+ public double add(double n1, double n2) {
+ Logger logger = Logger.getLogger("calculator");
+ logger.log(Level.FINEST, "Adding " + n1 + " and " + n2);
+ return n1 + n2;
+ }
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorService.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorService.java
new file mode 100644
index 0000000000..ad87375529
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorService.java
@@ -0,0 +1,35 @@
+/*
+ * 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/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorServiceImpl.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorServiceImpl.java
new file mode 100644
index 0000000000..d3fa7a8f41
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/CalculatorServiceImpl.java
@@ -0,0 +1,70 @@
+/*
+ * 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/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideService.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideService.java
new file mode 100644
index 0000000000..ef6a8b375b
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideService.java
@@ -0,0 +1,28 @@
+/*
+ * 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 divide service interface
+ */
+public interface DivideService {
+
+ double divide(double n1, double n2);
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideServiceImpl.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideServiceImpl.java
new file mode 100644
index 0000000000..cd91935f08
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/DivideServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * 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 java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Divide service.
+ */
+public class DivideServiceImpl implements DivideService {
+
+ public double divide(double n1, double n2) {
+ Logger logger = Logger.getLogger("calculator");
+ logger.log(Level.FINEST, "Dividing " + n1 + " with " + n2);
+ return n1 / n2;
+ }
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyService.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyService.java
new file mode 100644
index 0000000000..db568cc762
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyService.java
@@ -0,0 +1,28 @@
+/*
+ * 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/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyServiceImpl.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyServiceImpl.java
new file mode 100644
index 0000000000..c85357fcd8
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/MultiplyServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * 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 java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Multiply service.
+ */
+public class MultiplyServiceImpl implements MultiplyService {
+
+ public double multiply(double n1, double n2) {
+ Logger logger = Logger.getLogger("calculator");
+ logger.log(Level.FINEST, "Multiplying " + n1 + " with " + n2);
+ return n1 * n2;
+ }
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractService.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractService.java
new file mode 100644
index 0000000000..56ee372fc4
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractService.java
@@ -0,0 +1,28 @@
+/*
+ * 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 SubtractService {
+
+ double subtract(double n1, double n2);
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractServiceImpl.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractServiceImpl.java
new file mode 100644
index 0000000000..1b669084d9
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/java/calculator/SubtractServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * 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 java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the subtract service.
+ */
+public class SubtractServiceImpl implements SubtractService {
+
+ public double subtract(double n1, double n2) {
+ Logger logger = Logger.getLogger("calculator");
+ logger.log(Level.FINEST, "Subtracting " + n1 + " from " + n2);
+ return n1 - n2;
+ }
+
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/Calculator.composite b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/Calculator.composite
new file mode 100644
index 0000000000..3688ebcb85
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/Calculator.composite
@@ -0,0 +1,54 @@
+<?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://docs.oasis-open.org/ns/opencsa/sca/200912"
+ targetNamespace="http://sample"
+ xmlns:sample="http://sample"
+ name="Calculator">
+
+ <component name="CalculatorServiceComponent">
+ <implementation.java class="calculator.CalculatorServiceImpl"/>
+ <reference name="addService" >
+ <binding.ws uri="http://localhost:8085/AddServiceComponent"/>
+ </reference>
+ <reference name="subtractService" target="SubtractServiceComponent" />
+ <reference name="multiplyService" target="MultiplyServiceComponent" />
+ <reference name="divideService" target="DivideServiceComponent" />
+ </component>
+
+ <component name="AddServiceComponent">
+ <implementation.java class="calculator.AddServiceImpl"/>
+ <service name="AddService">
+ <binding.ws uri="http://localhost:8085/AddServiceComponent"/>
+ </service>
+ </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/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/META-INF/sca-contribution.xml b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..3a7548cd47
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/main/resources/META-INF/sca-contribution.xml
@@ -0,0 +1,23 @@
+<?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.
+-->
+<contribution xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"
+ xmlns:sample="http://sample">
+ <deployable composite="sample:Calculator"/>
+</contribution> \ No newline at end of file
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/test/java/calculator/CalculatorTestCase.java b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/test/java/calculator/CalculatorTestCase.java
new file mode 100644
index 0000000000..1952eb4a6e
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/contribution-calculator/src/test/java/calculator/CalculatorTestCase.java
@@ -0,0 +1,50 @@
+/*
+ * 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 static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+/**
+ * A unit test of the basic Java implementation classes in this contribution
+ * without using SCA
+ */
+public class CalculatorTestCase {
+
+ @Test
+ public void testCalculator() throws Exception {
+ AddService add = new AddServiceImpl();
+ SubtractService subtract = new SubtractServiceImpl();
+ MultiplyService multiply = new MultiplyServiceImpl();
+ DivideService divide = new DivideServiceImpl();
+
+ CalculatorServiceImpl calculator = new CalculatorServiceImpl();
+
+ calculator.setAddService(add);
+ calculator.setSubtractService(subtract);
+ calculator.setMultiplyService(multiply);
+ calculator.setDivideService(divide);
+
+ assertEquals(calculator.add(3, 2), 5.0, 0);
+ assertEquals(calculator.subtract(3, 2), 1.0, 0);
+ assertEquals(calculator.multiply(3, 2), 6.0, 0);
+ assertEquals(calculator.divide(3, 2), 1.5, 0);
+ }
+}
diff --git a/sca-java-2.x/trunk/samples/learning-more/binding-ws/pom.xml b/sca-java-2.x/trunk/samples/learning-more/binding-ws/pom.xml
new file mode 100644
index 0000000000..bfac74c8c0
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/learning-more/binding-ws/pom.xml
@@ -0,0 +1,43 @@
+<?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-samples</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>tuscany-sample-binding-ws</artifactId>
+ <packaging>pom</packaging>
+ <name>Apache Tuscany SCA Sample binding.ws</name>
+
+ <profiles>
+ <profile>
+ <id>default</id>
+ <activation>
+ <activeByDefault>true</activeByDefault>
+ </activation>
+ <modules>
+ <module>contribution-calculator</module>
+ </modules>
+ </profile>
+ </profiles>
+</project>