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+<!--
+ * 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.
+-->
+
+<%@ page contentType="text/html;charset=UTF-8" language="java"
+ errorPage="error.jsp"%>
+<%@ page import="com.google.appengine.api.users.User"%>
+<%@ page import="com.google.appengine.api.users.UserService"%>
+<%@ page import="com.google.appengine.api.users.UserServiceFactory"%>
+
+<%@ taglib uri="http://www.osoa.org/sca/sca_jsp.tld" prefix="sca"%>
+
+<sca:reference name="service" type="sample.HelloworldService" />
+
+<html>
+<body>
+
+<%
+ UserService userService = UserServiceFactory.getUserService();
+ User user = userService.getCurrentUser();
+ if (user != null) {
+%>
+<p>Hello, <%=user.getNickname()%>! (You can <a
+ href="<%=userService.createLogoutURL(request.getRequestURI())%>">sign
+out</a>.)</p>
+<%
+ } else {
+%>
+<p>Hello! <a
+ href="<%=userService.createLoginURL(request.getRequestURI())%>">Sign
+in</a> to include your name with greetings you post.</p>
+<%
+ }
+%>
+
+<h2>Apache Tuscany Helloworld JSP Sample</h2>
+
+Calling HelloworldService sayHello("world, "+$user) returns:
+
+<p><%=service.sayHello("world ("+user+")")%>
+</body>
+</html>