Apache Tuscany Helloworld Servlet Sample 11 Client

From 3a569a2f00bf172cddfd567149774ee808a2a242 Mon Sep 17 00:00:00 2001 From: nash Date: Wed, 30 Mar 2011 19:50:51 +0000 Subject: Create branch for 1.6.2 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1087059 13f79535-47bb-0310-9956-ffa450edef68 --- .../src/main/java/sample/HelloworldServlet.java | 72 ++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 sca-java-1.x/branches/sca-java-1.6.2/itest/contribution-jee-samples/sample-11-client/src/main/java/sample/HelloworldServlet.java (limited to 'sca-java-1.x/branches/sca-java-1.6.2/itest/contribution-jee-samples/sample-11-client/src/main/java/sample/HelloworldServlet.java') diff --git a/sca-java-1.x/branches/sca-java-1.6.2/itest/contribution-jee-samples/sample-11-client/src/main/java/sample/HelloworldServlet.java b/sca-java-1.x/branches/sca-java-1.6.2/itest/contribution-jee-samples/sample-11-client/src/main/java/sample/HelloworldServlet.java new file mode 100644 index 0000000000..43870422c0 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.6.2/itest/contribution-jee-samples/sample-11-client/src/main/java/sample/HelloworldServlet.java @@ -0,0 +1,72 @@ +/* + * 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 sample; + +import java.io.IOException; +import java.io.Writer; + +import javax.servlet.ServletConfig; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.osoa.sca.annotations.ComponentName; +import org.osoa.sca.annotations.Reference; + +import sample.ejb3.HelloworldService; + +/** + * A servlet that invokes Helloworld SCA service through injected references. + * + */ +public class HelloworldServlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + @Reference(name="service") + protected HelloworldService service; + + @ComponentName + protected String scaComponentName; + + @Override + public void init(ServletConfig config) { + // This method assumes that componentContext is injected. + } + + @Override + protected void service(HttpServletRequest request, HttpServletResponse response) throws IOException { + + String name = request.getParameter("name"); + String greeting0 = service.getGreetings(name); + + Writer out = response.getWriter(); + out.write("Apache Tuscany Helloworld Servlet Sample 11 Client"); + out.write("

Apache Tuscany Helloworld Servlet Sample 11 Client

"); + out.write("

SCA Service provided by EJB

"); + out.write("
Reference injected.
Result: " + greeting0); + out.write("

"); + + out.write("

@ComponentName

"); + out.write("
Injected into field: "+scaComponentName); + out.write("

"); + out.write(""); + out.flush(); + out.close(); + } +} -- cgit v1.2.3