com.raritantechnologies.searchApp.queryFilters
Class QueryParserServletHandler

java.lang.Object
  com.raritantechnologies.searchApp.queryFilters.QueryParserServletHandler

All Implemented Interfaces:

IConfigurable, IServletHandler

public class QueryParserServletHandler

extends java.lang.Object

implements IServletHandler

Uses an IQueryParser to re-compute the query string, then issues a servlet redirect using the modified query string.

XML Configuration Template:

   <ServletHandler class="com.raritantechnologies.searchApp.queryFilters.QueryParserServletHandler"
                      baseURL="[ base URL of modified request ]" >

     <QueryParser class="[ class of com.raritantechnologies.searchApp.IQueryParser ]" >

     </QueryParser>

   </ServletHandler>
 

Constructor Summary

QueryParserServletHandler()

Method Summary

void	init(SearchServlet searchServlet)
void	initialize(org.w3c.dom.Element elem) Initializes the object from an XML tag or element.
void	service(DynamicHttpServletRequest pReq, HttpServletResponse pRes)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryParserServletHandler

public QueryParserServletHandler()

Method Detail

init

public void init(SearchServlet searchServlet)

Specified by:

init in interface IServletHandler

service

public void service(DynamicHttpServletRequest pReq,
                    HttpServletResponse pRes)
             throws ServletException,
                    java.io.IOException

Specified by:

service in interface IServletHandler

Throws:

ServletException

java.io.IOException

initialize

public void initialize(org.w3c.dom.Element elem)

Description copied from interface: IConfigurable

Initializes the object from an XML tag or element. This method is called by the Framework as part of the application initializtion. see ConfigurationManager, XMLConfigurationManager, XMLSearchFieldMapFactory, XMLSearchSourceFactory. Configurable objects that are owned or contained by other configurable objects will be initialized in by the parent object.

Specified by:

initialize in interface IConfigurable