com.raritantechnologies.concept.classifier
Class ClassifierUpdateProcessor

java.lang.Object
  com.raritantechnologies.concept.classifier.ClassifierUpdateProcessor

All Implemented Interfaces:

IConfigurable, IGatewayOutputProcessor, IResultSetProcessor

public class ClassifierUpdateProcessor

extends java.lang.Object

implements IGatewayOutputProcessor, IResultSetProcessor

Maintains a set of database tables for a classifier (i.e. an IFieldFormatter) or set of classifiers to keep track of changes in the category taxonomy and with the document set.

Document Table:

• Document ID - unique key for doc ID stored in a collection or repository.
• URL - url to the document full text.
• Title - Title of the document.

Classifier Table:

• Classifier ID - ID of the classifier that entered the row.
• Document ID - unique key for doc ID.
• Category ID - unique identifier for the classified category
• Category Path
• Status
• Relevance (score)
• Last modified date.

XML Configuration Template:

   <OutputProcessor class="com.raritantechnologies.concept.classifier.ClassifierUpdateProcessor" 
                       databaseConnectionManager="[ name of RTI IDatabaseConnectionManager ]"
                       documentIDField="[ result ID field ]"
                       classifierTable="[ name of classifier table in DB ]" >

     <!-- One or more classifiers -->
     <Classifier class="[ class of com.raritantechnologies.searchApp.IFieldFormatter ]"
                    ID="[ classifier ID ]"
                    classifierFields="[ fields in result that classifier will affect ]" >

     </Classifier>

   </OutputProcessor>
 

Constructor Summary

ClassifierUpdateProcessor()

Method Summary

void	dataComplete() Data feed is complete.
java.lang.String	getConfigurationXML()
void	initialize(org.w3c.dom.Element elem) Initialize the from XML Element.
void	initialize(org.w3c.dom.Element outputProcElem, ISearchFieldMap sfMap) Initialize the GatewayOutputProcessor from XML Configuration Element.
void	initialize(java.util.Map initParameters) Used for dynamic initialization
java.lang.String	processData(IResultSet data) returns name of XML File created/appended.
void	processResultSet(java.lang.String sessionID, IResultSet data) processes the IResultSet (somehow)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassifierUpdateProcessor

public ClassifierUpdateProcessor()

Method Detail

processResultSet

public void processResultSet(java.lang.String sessionID,
                             IResultSet data)

Description copied from interface: IResultSetProcessor

processes the IResultSet (somehow)

Specified by:

processResultSet in interface IResultSetProcessor

processData

public java.lang.String processData(IResultSet data)

Description copied from interface: IGatewayOutputProcessor

returns name of XML File created/appended.

Specified by:

processData in interface IGatewayOutputProcessor

dataComplete

public void dataComplete()

Description copied from interface: IGatewayOutputProcessor

Data feed is complete.

Specified by:

dataComplete in interface IGatewayOutputProcessor

initialize

public void initialize(org.w3c.dom.Element outputProcElem,
                       ISearchFieldMap sfMap)

Initialize the GatewayOutputProcessor from XML Configuration Element.

Specified by:

initialize in interface IGatewayOutputProcessor

initialize

public void initialize(java.util.Map initParameters)

Used for dynamic initialization

Specified by:

initialize in interface IGatewayOutputProcessor

getConfigurationXML

public java.lang.String getConfigurationXML()

Specified by:

getConfigurationXML in interface IGatewayOutputProcessor

initialize

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

Description copied from interface: IResultSetProcessor

Initialize the from XML Element.

Specified by:

initialize in interface IResultSetProcessor