org.dspace.app.webui.servlet
Class HandleServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.dspace.app.webui.servlet.DSpaceServlet
              org.dspace.app.webui.servlet.HandleServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class HandleServlet
extends DSpaceServlet

Servlet for handling requests within a community or collection. The Handle is extracted from the URL, e.g: /community/1721.1/1234. If there is anything after the Handle, the request is forwarded to the appropriate servlet. For example:

/community/1721.1/1234/simple-search

would be forwarded to /simple-search. If there is nothing after the Handle, the community or collection home page is shown.

Version:

$Revision: 5845 $

Author:

Robert Tansley

See Also:

Serialized Form

Constructor Summary

HandleServlet()

Method Summary

protected void

doDSGet(Context context, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Process an incoming HTTP GET.

Methods inherited from class org.dspace.app.webui.servlet.DSpaceServlet

doDSPost, doGet, doPost

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HandleServlet

public HandleServlet()

Method Detail

doDSGet

protected void doDSGet(Context context,
                       javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response)
                throws javax.servlet.ServletException,
                       java.io.IOException,
                       java.sql.SQLException,
                       AuthorizeException

Description copied from class: DSpaceServlet

Process an incoming HTTP GET. If an exception is thrown, or for some other reason the passed in context is not completed, it will be aborted and any changes made by this method discarded when this method returns.

Overrides:

doDSGet in class DSpaceServlet

Parameters:

context - a DSpace Context object

request - the HTTP request

response - the HTTP response

Throws:

java.sql.SQLException - if a database error occurs

AuthorizeException - if some authorization error occurs

javax.servlet.ServletException

java.io.IOException