1 files changed, 92 insertions, 0 deletions
diff --git a/sandbox/old/distribution/sca/tsss-demo/demo.app/src/main/java/org/apache/tuscany/demo/app/CalculatorForm.java b/sandbox/old/distribution/sca/tsss-demo/demo.app/src/main/java/org/apache/tuscany/demo/app/CalculatorForm.java
new file mode 100644
index 0000000000..e997032217
--- /dev/null
+++ b/sandbox/old/distribution/sca/tsss-demo/demo.app/src/main/java/org/apache/tuscany/demo/app/CalculatorForm.java
@@ -0,0 +1,92 @@
+/*
+ * 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 org.apache.tuscany.demo.app;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.Servlet;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.tuscany.spi.host.ServletHost;
+import org.osoa.sca.annotations.EagerInit;
+import org.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.Service;
+
+/**
+ * @version $Revision$ $Date$
+ */
+@SuppressWarnings("serial")
+@EagerInit
+@Service(Servlet.class) 
+public class CalculatorForm extends HttpServlet {
+
+    /**
+     * Injects the servlet host.
+     * 
+     * @param servletHost Servlet host to use.
+     */
+    @Reference
+    public void setServletHost(ServletHost servletHost) {
+        servletHost.registerMapping("/calculatorForm", this);        
+    }
+    
+    /**
+     * Processes the request.
+     * 
+     * @param req Servlet request.
+     * @param res Servlet response.
+     * @throws ServletException Servlet exception.
+     * @throws IOException IO Exception.
+     */
+    protected void process(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
+        
+        PrintWriter writer = res.getWriter();
+        writer.println("<form name='' method='post' action='calculate'>");
+        writer.println("<input name='op1' type='text' size='10'>");
+        writer.println("<br/>");
+        writer.println("<input name='op2' type='text' size='10'>");
+        writer.println("<br/>");
+        writer.println("<input type='submit' value='Add'/>");
+        writer.println("</form>");
+        writer.flush();
+        writer.close();
+        
+    }
+    
+    /**
+     * Handles get requests.
+     */
+    @Override
+    protected final void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
+        process(req, res);
+    }
+
+    /**
+     * Handles post request.
+     */
+    @Override
+    protected final void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
+        process(req, res);
+    }
+
+}