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Posted to dev@velocity.apache.org by da...@locus.apache.org on 2000/11/03 03:46:57 UTC
cvs commit: jakarta-velocity/examples/forumdemo/WEB-INF/src/org/apache/velocity/demo/action PostCommand.java
daveb 00/11/02 18:46:57
Added: examples/forumdemo/WEB-INF/src/org/apache/velocity/demo/action
PostCommand.java
Log:
Initial add.
Revision Changes Path
1.1 jakarta-velocity/examples/forumdemo/WEB-INF/src/org/apache/velocity/demo/action/PostCommand.java
Index: PostCommand.java
===================================================================
package org.apache.velocity.demo.action;
/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Jakarta-Regexp", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
*/
// Java
import java.util.*;
// Java Servlet
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
// Velocity
import org.apache.velocity.Context;
// Demo
import org.apache.velocity.demo.om.*;
/**
* Handles posting new messages to the Forum
*
* @author <a href="mailto:daveb@miceda-data.com">Dave Bryson</a>
* @version $Revision: 1.1 $
* $Id: PostCommand.java,v 1.1 2000/11/03 02:46:57 daveb Exp $
*/
public class PostCommand extends Command
{
public PostCommand( HttpServletRequest req, HttpServletResponse resp )
{
super( req, resp );
}
/**
* Collects the parameters from the Form.
* Creates a new message and stores it then
* gets a fresh list and calls the list template
*/
public String exec( Context ctx )
{
String name = request.getParameter("name");
String subject = request.getParameter("subject");
String email = request.getParameter("email");
String content = request.getParameter("content");
Message message = new Message();
message.setName( name );
message.setSubject( subject );
message.setEmail( email );
message.setContents( content );
ForumDatabase.postMessage( message );
Object[] list = ForumDatabase.listAll();
ctx.put("listall", list );
ctx.put("hasMessages", Boolean.TRUE );
return ListCommand.LIST;
}
}