org.matalon.pagerankhits.servlet
Class ShowCrawlingProgressServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          org.matalon.pagerankhits.servlet.AbstractServlet
              org.matalon.pagerankhits.servlet.ShowCrawlingProgressServlet

All Implemented Interfaces:

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

public class ShowCrawlingProgressServlet

extends AbstractServlet

This servlet is responsible for showing the crawling progress of the crawler, which may be running simultaneously in the background.

Author:

Yonatan Matalon

See Also:

Serialized Form

Field Summary

private static java.lang.String	NEW_LINE
private static long	serialVersionUID

Fields inherited from class org.matalon.pagerankhits.servlet.AbstractServlet

PARAM_NAME_STATUS, PARAM_VALUE_STATUS_ERROR, PARAM_VALUE_STATUS_IDLE, PARAM_VALUE_STATUS_RUNNING, PARAM_VALUE_STATUS_SUCCESS, RECENTLY_MODIFIED_INTERVAL

Fields inherited from class javax.servlet.http.HttpServlet

Fields inherited from class javax.servlet.GenericServlet

Constructor Summary

ShowCrawlingProgressServlet()

Method Summary

protected void

service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class org.matalon.pagerankhits.servlet.AbstractServlet

printErrorMessage, printStandByMessage

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, 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

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

NEW_LINE

private static final java.lang.String NEW_LINE

See Also:

Constant Field Values

Constructor Detail

ShowCrawlingProgressServlet

public ShowCrawlingProgressServlet()

Method Detail

service

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

Throws:

javax.servlet.ServletException

java.io.IOException

See Also:

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