demo.tsp.connections.http
Class TspHttpServerServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          demo.tsp.connections.http.TspHttpServerServlet

All Implemented Interfaces:

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

public class TspHttpServerServlet
extends javax.servlet.http.HttpServlet

This demo class extends the HttpServlet.
After receiving and verifying a TimeStampReq the servlet answers with a TimeStampResp or a HTTP error.

See Also:

Serialized Form

Field Summary

protected static org.apache.commons.logging.Log

log The logger for this class.

Constructor Summary

TspHttpServerServlet()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Will be forwarded to doPost(HttpServletRequest, HttpServletResponse).
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) This method receives a TimeStampReq and answers with a TimeStampResp.
protected java.math.BigInteger	generateSerialNumber() Creates an unique serial number.
void	init() Loads the configuration file and initializes the servlet.

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doOptions, doPut, 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

log

protected static org.apache.commons.logging.Log log

The logger for this class.

Constructor Detail

TspHttpServerServlet

public TspHttpServerServlet()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Loads the configuration file and initializes the servlet.

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

See Also:

GenericServlet.init()

doPost

public void doPost(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws javax.servlet.ServletException,
                   java.io.IOException

This method receives a TimeStampReq and answers with a TimeStampResp.
For more details please refer to RFC 3161.

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

See Also:

HttpServlet.doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  java.io.IOException

Will be forwarded to doPost(HttpServletRequest, HttpServletResponse).

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

See Also:

HttpServlet.doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

generateSerialNumber

protected java.math.BigInteger generateSerialNumber()

Creates an unique serial number.

Returns:

An unique serial number.