/*
* Copyright 2005 Joe Walker
*
* Licensed 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 com.example.dwr.simple;
import java.io.IOException;
import javax.servlet.ServletException;
import org.directwebremoting.WebContext;
import org.directwebremoting.WebContextFactory;
/**
* Some simple text demos
* @author Joe Walker [joe at getahead dot ltd dot uk]
*/
public class Demo
{
/**
* Return a server side string to display on the client in real time
* @param name The name of person to say hello to
* @return A demo string
*/
public String sayHello(String name)
{
return "Hello, " + name;
}
/**
* Fetch a resource using forwardToString()
* @return a demo HTML page
* @throws ServletException If the servlet engine breaks
* @throws IOException If the servlet engine breaks
*/
public String getInclude() throws ServletException, IOException
{
WebContext wctx = WebContextFactory.get();
return wctx.forwardToString("/simple/forward.html");
}
}