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diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/README b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/README new file mode 100644 index 0000000000..83e2302ac1 --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/README @@ -0,0 +1,43 @@ +Tuscany - Getting Started - Helloworld Sample
+---------------------------------------------
+
+This sample demonstrates a simple helloworld style SCA application and how to run that with Tuscany.
+
+See the README in the top-level samples folder for general information on the Tuscany samples.
+
+This project creates an SCA contribution with a deployable composite named helloworld.comosite.
+The composite defines an SCA component, HelloworldComponent, which provides a Helloworld service,
+the component is implemented by a Java class.
+
+You can use the contribution by starting the composite in the Tuscany Shell. To do that run the
+following command in the helloworld-contribution folder:
+
+ mvn tuscany:run
+
+Alternatively, the Tuscany Shell can be started with the scripts in the Tuscany binary distribution
+bin folder. To do that run the following command at the root of a Tuscany binary distribution:
+
+ bin\tuscany.bat samples\getting-started\helloworld-contribution
+
+Once the Shell has been started with one of those methods you can use Shell commands to explore
+the SCA domain, for example, use the "installed" command to get the status of installed contributions,
+"services" to see the available component services, and you may test calling the helloworld service by
+using the "invoke" command:
+
+ invoke HelloworldComponent sayHello yourName
+
+---
+
+This sample was created by the Tuscany contribution-jar Maven archetype. You can use that archetype to
+create your own SCA contribution projects by running the following Maven command:
+
+ mvn archetype:generate -DarchetypeCatalog=http://tuscany.apache.org
+
+then at the prompt select 1 to choose the contribution-jar archetype and then answer the questions.
+This project used the following answers:
+
+ Define value for property 'groupId': : org.apache.tuscany.sca.samples
+ Define value for property 'artifactId': : helloworld-contribution
+ Define value for property 'version': 1.0-SNAPSHOT: 2.0-SNAPSHOT
+ Define value for property 'package': org.apache.tuscany.sca.samples: sample
+
diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/pom.xml b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/pom.xml new file mode 100644 index 0000000000..b7438179e2 --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/pom.xml @@ -0,0 +1,114 @@ +<?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 xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + + <parent> + <groupId>org.apache.tuscany.sca.samples</groupId> + <artifactId>tuscany-samples</artifactId> + <version>2.0-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + + <groupId>org.apache.tuscany.sca.samples</groupId> + <artifactId>helloworld-http-contribution</artifactId> + <version>2.0-SNAPSHOT</version> + <packaging>jar</packaging> + + <name>Tuscany Sample Helloworld Rest Contribution</name> + + <properties> + <tuscany.version>2.0-SNAPSHOT</tuscany.version> + </properties> + + <dependencies> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-sca-api</artifactId> + <version>${tuscany.version}</version> + <scope>provided</scope> + </dependency> + + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <version>4.8.1</version> + <scope>test</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-base-runtime</artifactId> + <version>${tuscany.version}</version> + <scope>test</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-binding-http-runtime</artifactId> + <version>${tuscany.version}</version> + <scope>test</scope> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-databinding-json</artifactId> + <version>2.0-SNAPSHOT</version> + <scope>test</scope> + </dependency> + + <dependency> + <groupId>org.mortbay.jetty</groupId> + <artifactId>jetty</artifactId> + <version>6.1.19</version> + <scope>test</scope> + </dependency> + + </dependencies> + + <build> + <defaultGoal>install</defaultGoal> + <finalName>helloworld-contribution</finalName> + + <plugins> + <plugin> + <groupId>org.apache.tuscany.maven.plugins</groupId> + <artifactId>maven-tuscany-plugin</artifactId> + <version>${tuscany.version}</version> + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-binding-http-runtime</artifactId> + <version>${tuscany.version}</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-databinding-json</artifactId> + <version>2.0-SNAPSHOT</version> + </dependency> + </dependencies> + </plugin> + </plugins> + + </build> + +</project>
\ No newline at end of file diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/java/sample/Helloworld.java b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/java/sample/Helloworld.java new file mode 100644 index 0000000000..1eeb8be9fd --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/java/sample/Helloworld.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 sample; + +import org.oasisopen.sca.annotation.Remotable; + +@Remotable +public interface Helloworld { + + String sayHello(String name); + +} diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/java/sample/HelloworldImpl.java b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/java/sample/HelloworldImpl.java new file mode 100644 index 0000000000..95e97b6afb --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/java/sample/HelloworldImpl.java @@ -0,0 +1,36 @@ +/* + * 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.oasisopen.sca.annotation.EagerInit; +import org.oasisopen.sca.annotation.Init; +import org.oasisopen.sca.annotation.Scope; + +@Scope("COMPOSITE") @EagerInit +public class HelloworldImpl implements Helloworld { + + public String sayHello(String name) { + return "Hello " + name; + } + + @Init + public void init() { + System.out.println(sayHello("world")); + } +} diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/resources/META-INF/helloworld.composite b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/resources/META-INF/helloworld.composite new file mode 100644 index 0000000000..fbfe29eb3e --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/resources/META-INF/helloworld.composite @@ -0,0 +1,32 @@ +<?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"
+ xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"
+ targetNamespace="http://sample"
+ name="helloworld-contribution">
+
+ <component name="HelloworldComponent">
+ <implementation.java class="sample.HelloworldImpl"/>
+ <service name="Helloworld">
+ <tuscany:binding.http/>
+ </service>
+ </component>
+
+</composite>
diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/resources/META-INF/sca-contribution.xml b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/resources/META-INF/sca-contribution.xml new file mode 100644 index 0000000000..e82c54d3a7 --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/main/resources/META-INF/sca-contribution.xml @@ -0,0 +1,25 @@ +<?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:helloworld-contribution" /> + +</contribution> diff --git a/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/test/java/sample/HelloworldTestCase.java b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/test/java/sample/HelloworldTestCase.java new file mode 100644 index 0000000000..3cda2eec2a --- /dev/null +++ b/sca-java-2.x/trunk/unreleased/samples/helloworld-http-contribution/src/test/java/sample/HelloworldTestCase.java @@ -0,0 +1,68 @@ +/* + * 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.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.net.URL; + +import org.apache.tuscany.sca.Node; +import org.apache.tuscany.sca.TuscanyRuntime; +import org.junit.Assert; +import org.junit.Test; +import org.oasisopen.sca.NoSuchServiceException; + +public class HelloworldTestCase { + + @Test + public void testSayHello() throws NoSuchServiceException, IOException { + + // Run the SCA composite in a Tuscany runtime + Node node = TuscanyRuntime.runComposite(null, "target/classes"); + try { + + // test that has exposed an HTTP endpoint that works as expected + URL url = new URL("http://localhost:8080/HelloworldComponent/Helloworld/sayHello?name=Amelia"); + Assert.assertEquals("\"Hello Amelia\"", read(url.openStream())); + + } finally { + // Stop the Tuscany runtime Node + node.stop(); + } + } + + private static String read(InputStream is) throws IOException { + BufferedReader reader = null; + try { + reader = new BufferedReader(new InputStreamReader(is)); + StringBuffer sb = new StringBuffer(); + String str; + while ((str = reader.readLine()) != null) { + sb.append(str); + } + return sb.toString(); + } finally { + if (reader != null) { + reader.close(); + } + } + } +} |