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 --- .../callback/client/OSGiCallbackClientImpl.java | 181 +++++++++++++++++++++ 1 file changed, 181 insertions(+) create mode 100644 sandbox/sebastien/java/sca-node/itest/osgi-implementation/src/main/java/callback/client/OSGiCallbackClientImpl.java (limited to 'sandbox/sebastien/java/sca-node/itest/osgi-implementation/src/main/java/callback/client/OSGiCallbackClientImpl.java') diff --git a/sandbox/sebastien/java/sca-node/itest/osgi-implementation/src/main/java/callback/client/OSGiCallbackClientImpl.java b/sandbox/sebastien/java/sca-node/itest/osgi-implementation/src/main/java/callback/client/OSGiCallbackClientImpl.java new file mode 100644 index 0000000000..1c65ca573b --- /dev/null +++ b/sandbox/sebastien/java/sca-node/itest/osgi-implementation/src/main/java/callback/client/OSGiCallbackClientImpl.java @@ -0,0 +1,181 @@ +/* + * 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 callback.client; + +import java.util.Hashtable; + + +import org.osgi.framework.BundleActivator; +import org.osgi.framework.BundleContext; +import org.osgi.framework.ServiceReference; + +import callback.service.CallbackService; + +/** + * OSGi Callback test client implementation + */ +public class OSGiCallbackClientImpl implements + CallbackClient, CallbackCallback, BundleActivator { + + protected CallbackService callbackService; + + private static String returnMessage = null; + private static int callbackCount = 0; + private static Object monitor = new Object(); + + private BundleContext bundleContext; + + public void run() { + + // This tests basic callback patterns. + + // Test1 is the basic callback where the target calls back prior to + // returning to the client. + test1a(); + + // Test2 is where the target does not call back to the client. + test1b(); + + // Test3 is where the target calls back multiple times to the client. + test1c(); + + return; + } + + + + private void test1a() { + callbackService.knockKnock("Knock Knock"); + int count = 0; + + // + // If we can't get a response in 30 seconds consider this a failure + // + + synchronized (monitor) { + while (returnMessage == null && count++ < 30) { + try { + monitor.wait(1000L); + } catch (InterruptedException e) { + e.printStackTrace(); + } + } + } + + if (!"Who's There".equals(this.getReturnMessage())) { + throw new RuntimeException("CallbackITest - test1a"); + } + + } + + private void test1b() { + callbackService.noCallback("No Reply Desired"); + + return; + } + + private void test1c() { + callbackService.multiCallback("Call me back 3 times"); + int count = 0; + + // + // If we can't get a response in 30 seconds consider this a failure + // + + synchronized (monitor) { + while (this.getCallbackCount() < 3 && count++ < 30) { + try { + monitor.wait(1000L); + } catch (InterruptedException e) { + e.printStackTrace(); + } + } + } + + if (this.getCallbackCount() != 3) + throw new RuntimeException("CallbackITest - test1c"); + return; + } + + public String getReturnMessage() { + return returnMessage; + } + + public void setReturnMessage(String aReturnMessage) { + returnMessage = aReturnMessage; + } + + public int getCallbackCount() { + return callbackCount; + } + + public void incrementCallbackCount() { + callbackCount++; + } + + public void callbackMessage(String aString) { + System.out.println("Entering callback callbackMessage: " + aString); + synchronized (monitor) { + this.setReturnMessage(aString); + monitor.notify(); + } + } + + public void callbackIncrement(String aString) { + System.out.println("Entering callback increment: " + aString); + synchronized (monitor) { + this.incrementCallbackCount(); + monitor.notify(); + } + } + + + public void start(BundleContext bc) throws Exception { + + System.out.println("Started OSGiCallbackClientImpl bundle "); + + this.bundleContext = bc; + + Hashtable serviceProps = new Hashtable(); + serviceProps.put("component.service.name", "CallbackClient/CallbackClient"); + + serviceProps.put("component.name", "CallbackClient"); + bundleContext.registerService("callback.client.CallbackClient", this, serviceProps); + + Hashtable callbackProps = new Hashtable(); + callbackProps.put("component.service.name", "CallbackClient/callbackService"); + callbackProps.put("component.name", "CallbackClient"); + + bundleContext.registerService("callback.client.CallbackCallback", this, callbackProps); + + ServiceReference ref= bundleContext.getServiceReference("callback.service.CallbackService"); + + if (ref != null) + callbackService = (callback.service.CallbackService)bundleContext.getService(ref); + + + + + } + + public void stop(BundleContext bc) { + } + + +} -- cgit v1.2.3