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Diffstat (limited to 'sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java')
2 files changed, 92 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java/helloworld/HelloWorldClient.java b/sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java/helloworld/HelloWorldClient.java new file mode 100644 index 0000000000..8054e98ce5 --- /dev/null +++ b/sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java/helloworld/HelloWorldClient.java @@ -0,0 +1,66 @@ +/** + * + * 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 java.util.Properties; +import java.util.logging.Level; +import java.util.logging.LogManager; + +import org.apache.tuscany.common.monitor.MonitorFactory; +import org.apache.tuscany.common.monitor.impl.JavaLoggingMonitorFactory; +import org.apache.tuscany.core.client.TuscanyRuntime; +import org.osoa.sca.CompositeContext; +import org.osoa.sca.CurrentCompositeContext; + +/** + * 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 { + + // Setup Tuscany monitoring to use java.util.logging + LogManager.getLogManager().readConfiguration(HelloWorldClient.class.getResourceAsStream("/logging.properties")); + Properties levels = new Properties(); + MonitorFactory monitorFactory = new JavaLoggingMonitorFactory(levels, Level.FINEST, "MonitorMessages"); + + // Create a Tuscany runtime + TuscanyRuntime tuscany = new TuscanyRuntime("HelloWorldSample", "helloworldwsclient", monitorFactory); + + // Start the Tuscany runtime and associate it with this thread + tuscany.start(); + + // Get the SCA composite context. + CompositeContext compositeContext = CurrentCompositeContext.getContext(); + + // Locate the HelloWorld service + HelloWorldService helloworldService = compositeContext.locateService(HelloWorldService.class, "HelloWorldService"); + + // 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(); + } +} diff --git a/sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java/helloworld/HelloWorldService.java b/sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java/helloworld/HelloWorldService.java new file mode 100644 index 0000000000..1f87f17d74 --- /dev/null +++ b/sca-java-1.x/branches/java-post-M1/samples/sca/recursive/helloworldwsclient/src/main/java/helloworld/HelloWorldService.java @@ -0,0 +1,26 @@ +/** + * + * 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; + +/** + * This is the business interface of the HelloWorld greetings service. + */ +public interface HelloWorldService { + + public String getGreetings(String name); + +} |