com.raritantechnologies.verity.profiler
Class ProfilerTermExtractor

java.lang.Object
  com.raritantechnologies.verity.profiler.ProfilerTermExtractor

All Implemented Interfaces:

IConfigurable, ITermExtractor

public class ProfilerTermExtractor

extends java.lang.Object

implements ITermExtractor

Uses Verity Profiler to extract a set of query terms that match a document - can be used to highlight a document with the set of query terms.

ProfilerFilter retrieves QueryIDs QueryIDs are used to highlight... VProfileNetDocResult --> highlightDocument( QueryID) returns Vector of VProfileHighlightImpl which then can be used to get the word(s) found.

XML Configuration Template:

  <TermExtractor class="com.raritantechnologies.verity.profiler.ProfilerTermExtractor"
                    serverAlias="[ alias of k2 server with profile net ]"
                    extractHitTermsOnly="[true(default)|false]" >

    <ProfilerFilter >

    </ProfilerFilter>

  </TermExtractor>
 

Developed by Raritan Technologies .

Author:

Ted Sullivan

Constructor Summary

ProfilerTermExtractor()

ProfilerTermExtractor(ResultProfilerFilter profFilter)

Method Summary

java.util.Map	extractTerms(java.lang.String sessionID, java.lang.String fromString) returns a map of terms - key is the term, value is either an AttributeWordsTagger or an Attribute string
void	initialize(org.w3c.dom.Element elem) Initializes the object from an XML tag or element.
void	setProfilerFilter(ResultProfilerFilter profFilter)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProfilerTermExtractor

public ProfilerTermExtractor()

ProfilerTermExtractor

public ProfilerTermExtractor(ResultProfilerFilter profFilter)

Method Detail

setProfilerFilter

public void setProfilerFilter(ResultProfilerFilter profFilter)

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

extractTerms

public java.util.Map extractTerms(java.lang.String sessionID,
                                  java.lang.String fromString)

Description copied from interface: ITermExtractor

returns a map of terms - key is the term, value is either an AttributeWordsTagger or an Attribute string

Specified by:

extractTerms in interface ITermExtractor