org.rometools.propono.atom.server
Class AtomServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.rometools.propono.atom.server.AtomServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class AtomServlet
extends javax.servlet.http.HttpServlet

Atom Servlet implements Atom protocol by calling an com.sun.syndication.propono.atom.server.AtomHandler implementation. This servlet takes care of parsing incoming XML into ROME Atom Entry objects, passing those to the handler and serializing to the response the entries and feeds returned by the handler.

See Also:

Serialized Form

Field Summary

static String

FEED_TYPE Get feed type support by Servlet, "atom_1.0"

Constructor Summary

AtomServlet()

Method Summary

protected void	doDelete(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Handle Atom DELETE by calling appropriate handler.
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Handles an Atom GET by calling handler and writing results to response.
protected void	doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Handles an Atom POST by calling handler to identify URI, reading/parsing data, calling handler and writing results to response.
protected void	doPut(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Handles an Atom PUT by calling handler to identify URI, reading/parsing data, calling handler and writing results to response.
static String	getContextDirPath() Get absolute path to Servlet context directory.
void	init(javax.servlet.ServletConfig config) Initialize servlet.

Methods inherited from class javax.servlet.http.HttpServlet

doHead, doOptions, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Field Detail

FEED_TYPE

public static final String FEED_TYPE

Get feed type support by Servlet, "atom_1.0"

See Also:

Constant Field Values

Constructor Detail

AtomServlet

public AtomServlet()

Method Detail

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse res)
              throws javax.servlet.ServletException,
                     IOException

Handles an Atom GET by calling handler and writing results to response.

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest req,
                      javax.servlet.http.HttpServletResponse res)
               throws javax.servlet.ServletException,
                      IOException

Handles an Atom POST by calling handler to identify URI, reading/parsing data, calling handler and writing results to response.

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doPut

protected void doPut(javax.servlet.http.HttpServletRequest req,
                     javax.servlet.http.HttpServletResponse res)
              throws javax.servlet.ServletException,
                     IOException

Handles an Atom PUT by calling handler to identify URI, reading/parsing data, calling handler and writing results to response.

Overrides:

doPut in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doDelete

protected void doDelete(javax.servlet.http.HttpServletRequest req,
                        javax.servlet.http.HttpServletResponse res)
                 throws javax.servlet.ServletException,
                        IOException

Handle Atom DELETE by calling appropriate handler.

Overrides:

doDelete in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Initialize servlet.

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

getContextDirPath

public static String getContextDirPath()

Get absolute path to Servlet context directory.