4 files changed, 173 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/README b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/README
new file mode 100644
index 0000000000..97058ca4c9
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/README
@@ -0,0 +1,13 @@
+To run an application that uses the SCA client API to send messages to the 
+Calculator service running in the domain do the following
+
+First start one of the Calculator based contributions. For example,
+
+cd samples/binding-sca/contribution-calculator
+follow the instructions in the README there
+
+Then run the the SCA client by doing the following:
+
+cd samples/calculator-scaclient
+mvn exec:java
+
diff --git a/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/pom.xml b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/pom.xml
new file mode 100644
index 0000000000..6ec8480192
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/pom.xml
@@ -0,0 +1,69 @@
+<?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-calculator-scaclient</artifactId>
+    <name>Apache Tuscany SCA Sample Calcualtor SCAClient</name>
+
+    <dependencies>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca.shades</groupId>
+            <artifactId>tuscany-base</artifactId>
+            <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>
+         <plugin>
+           <groupId>org.codehaus.mojo</groupId>
+           <artifactId>exec-maven-plugin</artifactId>
+           <version>1.1.1</version>
+           <executions>
+             <execution>
+               <goals>
+                 <goal>java</goal>
+               </goals>
+             </execution>
+           </executions>
+           <configuration>
+             <mainClass>sample.CalculatorSCAClient</mainClass>
+           </configuration>
+         </plugin>
+      </plugins>
+    </build>
+</project>
diff --git a/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/src/main/java/calculator/CalculatorService.java b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/src/main/java/calculator/CalculatorService.java
new file mode 100644
index 0000000000..12d80ffd1c
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/src/main/java/calculator/CalculatorService.java
@@ -0,0 +1,38 @@
+/*
+ * 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 Calculator service interface.
+ */
+@Remotable
+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/sca-features/sca-client/calculator-scaclient/src/main/java/sample/CalculatorSCAClient.java b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/src/main/java/sample/CalculatorSCAClient.java
new file mode 100644
index 0000000000..edbf528517
--- /dev/null
+++ b/sca-java-2.x/trunk/samples/sca-features/sca-client/calculator-scaclient/src/main/java/sample/CalculatorSCAClient.java
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package sample;
+
+import java.net.URI;
+
+import org.oasisopen.sca.NoSuchDomainException;
+import org.oasisopen.sca.NoSuchServiceException;
+import org.oasisopen.sca.client.SCAClientFactory;
+
+import calculator.CalculatorService;
+
+public class CalculatorSCAClient {
+
+    public static void main(String[] args) throws NoSuchDomainException, NoSuchServiceException {
+
+        String domainURI = "default";
+        String name = "world";
+        
+        if (args.length == 2) {
+            domainURI= args[0];
+            name = args[1];
+        } else if (args.length == 1) {
+            domainURI= args[0];
+        }
+        
+        System.out.println("using domain uri: " + domainURI);
+        System.out.println("using name: " + name);
+
+        SCAClientFactory factory = SCAClientFactory.newInstance(URI.create(domainURI));
+        CalculatorService calculator = factory.getService(CalculatorService.class, "CalculatorServiceComponent");
+        
+        System.out.println("Calling CalculatorService.add(2, 3)");
+        System.out.println(calculator.add(3, 2));
+    }
+    
+}