diff options
Diffstat (limited to 'sca-java-1.x/tags/java-M1-final/java/samples/sca/helloworld/src/main/java/helloworld/HelloWorldClient.java')
-rw-r--r-- | sca-java-1.x/tags/java-M1-final/java/samples/sca/helloworld/src/main/java/helloworld/HelloWorldClient.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/samples/sca/helloworld/src/main/java/helloworld/HelloWorldClient.java b/sca-java-1.x/tags/java-M1-final/java/samples/sca/helloworld/src/main/java/helloworld/HelloWorldClient.java new file mode 100644 index 0000000000..da46402b05 --- /dev/null +++ b/sca-java-1.x/tags/java-M1-final/java/samples/sca/helloworld/src/main/java/helloworld/HelloWorldClient.java @@ -0,0 +1,55 @@ +/** + * + * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. + * + * Licensed 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 helloworld; + +import org.apache.tuscany.core.client.TuscanyRuntime; +import org.osoa.sca.CurrentModuleContext; +import org.osoa.sca.ModuleContext; + +/** + * This client program shows how to create an SCA runtime, start it, + * locate the HelloWorld service and invoke it. + */ +public class HelloWorldClient { + + public static final void main(String[] args) throws Exception { + + // Create a Tuscany runtime for the sample module component + TuscanyRuntime tuscany = new TuscanyRuntime("HelloWorldModuleComponent", "http://helloworld"); + + // Start the Tuscany runtime and associate it with this thread + tuscany.start(); + + // Get the SCA module context. + ModuleContext moduleContext = CurrentModuleContext.getContext(); + + // Locate the HelloWorld service + HelloWorldService helloworldService = (HelloWorldService) moduleContext.locateService("HelloWorldServiceComponent"); + + // Invoke the HelloWorld service + String value = helloworldService.getGreetings("World"); + + System.out.println(value); + System.out.flush(); + + // Disassociate the runtime from this thread + tuscany.stop(); + + // Shut down the runtime + tuscany.shutdown(); + } +} |