no.feide.moria.servlet
Class StatisticsServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          no.feide.moria.servlet.MoriaServlet
              no.feide.moria.servlet.StatisticsServlet

All Implemented Interfaces:

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

public class StatisticsServlet
extends MoriaServlet

The StatisticsServlet shows the usage of Moria.

Version:

$Revision: 1.8 $

See Also:

Serialized Form

Field Summary

private no.feide.moria.log.MessageLogger	log Used for logging.
private static java.lang.String[]	REQUIRED_PARAMETERS List of parameters required by StatusServlet.

Constructor Summary

StatisticsServlet()

Method Summary

void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Handles the GET requests.
private java.util.Properties	getConfig() Get this servlet's configuration from the web module, given by RequestUtil.PROP_CONFIG.
static java.lang.String[]	getRequiredParameters()
private void	printOldStatistics(java.io.PrintWriter out, java.util.ResourceBundle bundle)
private void	printStatistics(java.io.PrintWriter out, java.util.ResourceBundle bundle, java.lang.String filename)

Methods inherited from class no.feide.moria.servlet.MoriaServlet

getServletConfig

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, 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

Field Detail

log

private final no.feide.moria.log.MessageLogger log

Used for logging.

REQUIRED_PARAMETERS

private static final java.lang.String[] REQUIRED_PARAMETERS

List of parameters required by StatusServlet.

Current required parameters are:

• RequestUtil.PROP_BACKENDSTATUS_STATISTICS_XML
• RequestUtil.PROP_BACKENDSTATUS_STATISTICS2_XML
• RequestUtil.PROP_BACKENDSTATUS_IGNORE
• RequestUtil.PROP_COOKIE_LANG_XML

See Also:

RequestUtil.PROP_BACKENDSTATUS_STATISTICS_XML

Constructor Detail

StatisticsServlet

public StatisticsServlet()

Method Detail

getRequiredParameters

public static java.lang.String[] getRequiredParameters()

Returns:

the required parameters for this servlet.

doGet

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

Handles the GET requests.

Overrides:

doGet in class javax.servlet.http.HttpServlet

Parameters:

request - The HTTP request object.

response - The HTTP response object.

Throws:

java.io.IOException - If an input or output error is detected when the servlet handles the GET request.

javax.servlet.ServletException - If the request for the GET could not be handled.

See Also:

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

printOldStatistics

private void printOldStatistics(java.io.PrintWriter out,
                                java.util.ResourceBundle bundle)

printStatistics

private void printStatistics(java.io.PrintWriter out,
                             java.util.ResourceBundle bundle,
                             java.lang.String filename)

getConfig

private java.util.Properties getConfig()

Get this servlet's configuration from the web module, given by RequestUtil.PROP_CONFIG.

Returns:

The last valid configuration.

Throws:

java.lang.IllegalStateException - If unable to read the current configuration from the servlet context, and there is no previous configuration. Also thrown if any of the required parameters (given by REQUIRED_PARAMETERS) are not set.

See Also:

REQUIRED_PARAMETERS, RequestUtil.PROP_CONFIG