From cab9e5e0c2ee4bd15ba65625fd9ff75ced777c75 Mon Sep 17 00:00:00 2001 From: slaws Date: Mon, 1 Nov 2010 17:29:29 +0000 Subject: Wanted to try some concurrent calls to an COMPOSITE scoped component to make sure it runs OK so though it may be useful to start a test for it. Don't think we have one already. If someone can point me at one I can just ditch this. Not in the build yet. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1029756 13f79535-47bb-0310-9956-ffa450edef68 --- .../main/java/helloworld/HelloWorldClientImpl.java | 78 ++++++++++++++++++++++ .../main/java/helloworld/HelloWorldService.java | 30 +++++++++ .../java/helloworld/HelloWorldServiceImpl.java | 43 ++++++++++++ .../src/main/resources/helloworld.composite | 36 ++++++++++ 4 files changed, 187 insertions(+) create mode 100644 sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldClientImpl.java create mode 100644 sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldService.java create mode 100644 sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldServiceImpl.java create mode 100644 sca-java-1.x/trunk/itest/concurrency/src/main/resources/helloworld.composite (limited to 'sca-java-1.x/trunk/itest/concurrency/src/main') diff --git a/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldClientImpl.java b/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldClientImpl.java new file mode 100644 index 0000000000..9d243b8d20 --- /dev/null +++ b/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldClientImpl.java @@ -0,0 +1,78 @@ +/* + * 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 helloworld; + +import java.util.concurrent.CountDownLatch; + +import org.osoa.sca.annotations.Reference; +import org.osoa.sca.annotations.Service; + +/** + * This class implements the HelloWorld service. + */ +@Service(HelloWorldService.class) +public class HelloWorldClientImpl implements HelloWorldService { + + @Reference + protected HelloWorldService helloworld; + + CountDownLatch resultsReceivedCountdown; + + private static int threadCount = 1000; + + public String getGreetings(String name) { + resultsReceivedCountdown = new CountDownLatch(threadCount); + + SendRequest[] requests = new SendRequest[threadCount]; + for (int i=0; i < threadCount; i++){ + requests[i] = new SendRequest(name+i); + } + + long start = System.currentTimeMillis(); + + for (int i=0; i < threadCount; i++){ + new Thread(requests[i]).start(); + } + + try { + resultsReceivedCountdown.await(); + } catch (InterruptedException ex) { + } + + long stop = System.currentTimeMillis(); + + return "Time = " + (stop - start); + } + + public class SendRequest implements Runnable { + String name; + + public SendRequest(String name){ + this.name = name; + } + + public void run() { + String response = "Client Hello " + helloworld.getGreetings(name); + System.out.println(response); + resultsReceivedCountdown.countDown(); + } + + } + +} diff --git a/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldService.java b/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldService.java new file mode 100644 index 0000000000..74d22ed830 --- /dev/null +++ b/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldService.java @@ -0,0 +1,30 @@ +/* + * 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 helloworld; + +import org.osoa.sca.annotations.Remotable; + +/** + * This is the business interface of the HelloWorld greetings service. + */ +@Remotable +public interface HelloWorldService { + + public String getGreetings(String name); +} diff --git a/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldServiceImpl.java b/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldServiceImpl.java new file mode 100644 index 0000000000..f5b17c087d --- /dev/null +++ b/sca-java-1.x/trunk/itest/concurrency/src/main/java/helloworld/HelloWorldServiceImpl.java @@ -0,0 +1,43 @@ +/* + * 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 helloworld; + +import org.osoa.sca.annotations.Scope; +import org.osoa.sca.annotations.Service; + +/** + * This class implements the HelloWorld service. + */ +@Scope("COMPOSITE") +@Service(HelloWorldService.class) +public class HelloWorldServiceImpl implements HelloWorldService { + + public String getGreetings(String name) { + String response = "Hello " + name; + System.out.println("start" + response); + try{ + Thread.currentThread().sleep(5000); + } catch (Exception ex){ + ex.printStackTrace(); + } + System.out.println("start" + response); + return response; + } + +} diff --git a/sca-java-1.x/trunk/itest/concurrency/src/main/resources/helloworld.composite b/sca-java-1.x/trunk/itest/concurrency/src/main/resources/helloworld.composite new file mode 100644 index 0000000000..f766dd403e --- /dev/null +++ b/sca-java-1.x/trunk/itest/concurrency/src/main/resources/helloworld.composite @@ -0,0 +1,36 @@ + + + + + + + + + + + + + + -- cgit v1.2.3