From bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a Mon Sep 17 00:00:00 2001 From: dims Date: Tue, 17 Jun 2008 00:23:01 +0000 Subject: Move Tuscany from Incubator to top level. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68 --- .../main/java/simplecallback/MyServiceImpl.java | 51 ++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 branches/sca-java-0.90/samples/simple-callback/src/main/java/simplecallback/MyServiceImpl.java (limited to 'branches/sca-java-0.90/samples/simple-callback/src/main/java/simplecallback/MyServiceImpl.java') diff --git a/branches/sca-java-0.90/samples/simple-callback/src/main/java/simplecallback/MyServiceImpl.java b/branches/sca-java-0.90/samples/simple-callback/src/main/java/simplecallback/MyServiceImpl.java new file mode 100644 index 0000000000..fc5e31d14e --- /dev/null +++ b/branches/sca-java-0.90/samples/simple-callback/src/main/java/simplecallback/MyServiceImpl.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 simplecallback; + +import org.osoa.sca.annotations.Callback; +import org.osoa.sca.annotations.Scope; +import org.osoa.sca.annotations.Service; + +/** + * This class implements MyService and uses a callback. + */ +@Service(MyService.class) +@Scope("COMPOSITE") +public class MyServiceImpl implements MyService { + + private MyServiceCallback myServiceCallback; + + /** + * The setter used by the runtime to set the callback reference + * @param myServiceCallback + */ + @Callback + public void setMyServiceCallback(MyServiceCallback myServiceCallback) { + this.myServiceCallback = myServiceCallback; + } + + public void someMethod(String arg) { + // invoke the callback + try { + myServiceCallback.receiveResult(arg + " -> receiveResult"); + } catch(RuntimeException e) { + System.out.println("RuntimeException invoking receiveResult: " + e.toString()); + } + } +} -- cgit v1.2.3