/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/rwiki/trunk/rwiki-tool/tool/src/java/uk/ac/cam/caret/sakai/rwiki/tool/bean/helper/UserHelperBean.java $
* $Id: UserHelperBean.java 20354 2007-01-17 10:30:57Z ian@caret.cam.ac.uk $
***********************************************************************************
*
* Copyright (c) 2003, 2004, 2005, 2006 The Sakai Foundation.
*
* Licensed under the Educational Community License, Version 1.0 (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.opensource.org/licenses/ecl1.php
*
* 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 uk.ac.cam.caret.sakai.rwiki.tool.bean.helper;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
/**
* Gets the current user from the request
*
* @author andrew
*/
public class UserHelperBean
{
private ServletRequest request;
private String user;
/**
* initialises the bean and sets the current user
*/
public void init()
{
user = ((HttpServletRequest) request).getRemoteUser();
}
/**
* Get the current user as string
*
* @return user as string
*/
public String getUser()
{
return user;
}
/**
* Set the current servletRequest
*
* @param servletRequest
*/
public void setServletRequest(ServletRequest servletRequest)
{
this.request = servletRequest;
}
/**
* Get the current servletRequest
*
* @return current servletRequest
*/
public ServletRequest getServletRequest()
{
return request;
}
}