diff options
| author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2008-12-30 16:23:59 +0000 |
|---|---|---|
| committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2008-12-30 16:23:59 +0000 |
| commit | 388c3048a9d4d9d38249dcf48a5b0205ef12c323 (patch) | |
| tree | e1d6c06e31c56abcad9bcca78ac308f66f338535 /branches/sca-java-1.x/samples/helloworld-script | |
| parent | 2438f3a45de3d0544eda59698ae2e4d9beec173f (diff) | |
Add sample using javascript and compact base jar
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@730164 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.x/samples/helloworld-script')
7 files changed, 301 insertions, 0 deletions
diff --git a/branches/sca-java-1.x/samples/helloworld-script/README b/branches/sca-java-1.x/samples/helloworld-script/README new file mode 100644 index 0000000000..cde5fe981f --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/README @@ -0,0 +1,97 @@ +Calculator Sample
+=================
+This sample implements a simple calculator using SCA components.
+
+The README in the samples directory (the directory above this) provides
+general instructions about building and running samples. Take a look there
+first.
+
+If you just want to run it to see what happens open a command prompt, navigate
+to this sample directory and do:
+
+ant run
+
+OR if you don't have ant, on Windows do
+
+java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator.jar calculator.CalculatorClient
+
+and on *nix do
+
+java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-calculator.jar calculator.CalculatorClient
+
+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/
+ src/
+ main/
+ java/
+ calculator/
+ CalculatorService.java - the first component, calls +-/* as
+ appropriate
+ CalculatorServiceImpl.java
+ AddService.java - adds two numbers
+ AddServiceImpl.java
+ SubtractService.java - subtracts one number from another
+ SubtractServiceImpl.java
+ MultiplyService.java - multiplies two numbers
+ MultiplyServiceImpl.java
+ DivideService.java - divides one number by another
+ DivideServiceImpl.java
+ CalculatorClient.java - starts the SCA Runtime and
+ deploys the Calculator.composite.
+ It then calls the deployed Calculator
+ Components services
+ resources/
+ Calculator.composite - the SCA assembly for this sample
+ 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 and run using Ant as
+follows
+
+cd calculator
+ant compile
+ant run
+
+You should see the following output from the run target.
+
+run:
+ [java] 3 + 2=5.0
+ [java] 3 - 2=1.0
+ [java] 3 * 2=6.0
+ [java] 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
+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: 1.272 sec
+
+Results :
+
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
+
+This shows that the Junit test cases have run successfully.
diff --git a/branches/sca-java-1.x/samples/helloworld-script/pom.xml b/branches/sca-java-1.x/samples/helloworld-script/pom.xml new file mode 100644 index 0000000000..2bdc9e81e3 --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/pom.xml @@ -0,0 +1,50 @@ +<?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>1.5-SNAPSHOT</version>
+ <relativePath>../../pom.xml</relativePath>
+ </parent>
+ <artifactId>sample-helloworld-spring</artifactId>
+ <name>Apache Tuscany SCA Sample Helloworld Spring</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-base</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.5</version>
+ <scope>test</scope>
+ </dependency>
+
+ </dependencies>
+
+ <build>
+ <finalName>${artifactId}</finalName>
+ </build>
+</project>
diff --git a/branches/sca-java-1.x/samples/helloworld-script/src/main/java/sample/Helloworld.java b/branches/sca-java-1.x/samples/helloworld-script/src/main/java/sample/Helloworld.java new file mode 100644 index 0000000000..cd8ceef66b --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/src/main/java/sample/Helloworld.java @@ -0,0 +1,25 @@ +/*
+ * 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;
+
+public interface Helloworld {
+
+ String sayHello(String name);
+
+}
diff --git a/branches/sca-java-1.x/samples/helloworld-script/src/main/java/sample/HelloworldClient.java b/branches/sca-java-1.x/samples/helloworld-script/src/main/java/sample/HelloworldClient.java new file mode 100644 index 0000000000..dec7da2bb5 --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/src/main/java/sample/HelloworldClient.java @@ -0,0 +1,44 @@ +/*
+ * 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 org.apache.tuscany.sca.node.SCAClient;
+import org.apache.tuscany.sca.node.SCANode;
+import org.apache.tuscany.sca.node.SCANodeFactory;
+
+/**
+ * This client program shows how to create an SCA runtime, start it,
+ * and locate and invoke a SCA component
+ */
+public class HelloworldClient {
+
+ public static void main(String[] args) throws Exception {
+
+ SCANode node = SCANodeFactory.newInstance().createSCANodeFromClassLoader("helloworld.composite", Helloworld.class.getClassLoader());
+ node.start();
+
+ Helloworld service = ((SCAClient)node).getService(Helloworld.class, "HelloworldComponent");
+
+ System.out.println(service.sayHello("world"));
+
+ node.stop();
+ }
+
+}
diff --git a/branches/sca-java-1.x/samples/helloworld-script/src/main/resources/helloworld.composite b/branches/sca-java-1.x/samples/helloworld-script/src/main/resources/helloworld.composite new file mode 100644 index 0000000000..e69405ef0c --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/src/main/resources/helloworld.composite @@ -0,0 +1,30 @@ +<?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:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+ xmlns:sample="http://sample"
+ name="Helloworld">
+
+ <component name="HelloworldComponent">
+ <tuscany:implementation.script script="helloworld.js"/>
+ </component>
+
+</composite>
diff --git a/branches/sca-java-1.x/samples/helloworld-script/src/main/resources/helloworld.js b/branches/sca-java-1.x/samples/helloworld-script/src/main/resources/helloworld.js new file mode 100644 index 0000000000..8a336ab1e7 --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/src/main/resources/helloworld.js @@ -0,0 +1,4 @@ +
+function sayHello(name) {
+ return "Hello " + name;
+}
\ No newline at end of file diff --git a/branches/sca-java-1.x/samples/helloworld-script/src/test/java/sample/HelloworldTestCase.java b/branches/sca-java-1.x/samples/helloworld-script/src/test/java/sample/HelloworldTestCase.java new file mode 100644 index 0000000000..0eb135bdb7 --- /dev/null +++ b/branches/sca-java-1.x/samples/helloworld-script/src/test/java/sample/HelloworldTestCase.java @@ -0,0 +1,51 @@ +/*
+ * 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 junit.framework.TestCase;
+
+import org.apache.tuscany.sca.node.SCAClient;
+import org.apache.tuscany.sca.node.SCANode;
+import org.apache.tuscany.sca.node.SCANodeFactory;
+
+/**
+ * This shows how to test the Helloworld component.
+ */
+public class HelloworldTestCase extends TestCase {
+
+ private Helloworld service;
+ private SCANode node;
+
+ @Override
+ protected void setUp() throws Exception {
+ node = SCANodeFactory.newInstance().createSCANodeFromClassLoader("helloworld.composite", getClass().getClassLoader());
+ node.start();
+
+ service = ((SCAClient)node).getService(Helloworld.class, "HelloworldComponent");
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ node.stop();
+ }
+
+ public void testHelloworld() throws Exception {
+ assertEquals("Hello petra", service.sayHello("petra"));
+ }
+}
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