com.raritantechnologies.searchApp.resultComparators
Class ResultFieldLengthComparator

java.lang.Object
  com.raritantechnologies.searchApp.resultComparators.ResultFieldLengthComparator

All Implemented Interfaces:

java.util.Comparator, IConfigurable, IResultComparator

public class ResultFieldLengthComparator

extends java.lang.Object

implements IResultComparator

Compares two results based on the presence of a search word in a field...

XML Configuration Template:

   <ResultComparator class="com.raritantechnologies.searchApp.resultComparators.ResultFieldLengthComparator"
                        resultField="[ name of result field to compare ]"
                        queryParameter="[ name of query parameter to get query hit ]" />
 

   If both Results have hit in resultField
     If both have same token length
        first hit is lower
     Else
        shorter title is lower

   Else if one result has hit in resultField
     resultField hit is lower 
   Else
     no difference
 

Field Summary

Fields inherited from interface com.raritantechnologies.searchApp.IResultComparator

TEMPLATE

Constructor Summary

ResultFieldLengthComparator()

Method Summary

int	compare(IResult res1, IResult res2)
int	compare(java.lang.Object obj1, java.lang.Object obj2)
java.lang.String	getConfigurationXML()
java.lang.String	getConfigurationXML(java.lang.String configurationTemplate)
void	initialize(org.w3c.dom.Element elem) Initializes the object from an XML tag or element.
void	setContext(java.util.Map parameterMap)
void	setQueryParameter(java.lang.String queryParameter)
void	setResultField(java.lang.String resultField)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

ResultFieldLengthComparator

public ResultFieldLengthComparator()

Method Detail

setResultField

public void setResultField(java.lang.String resultField)

setQueryParameter

public void setQueryParameter(java.lang.String queryParameter)

setContext

public void setContext(java.util.Map parameterMap)

Specified by:

setContext in interface IResultComparator

compare

public int compare(IResult res1,
                   IResult res2)

Specified by:

compare in interface IResultComparator

compare

public int compare(java.lang.Object obj1,
                   java.lang.Object obj2)

Specified by:

compare in interface java.util.Comparator

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 IResultComparator

getConfigurationXML

public java.lang.String getConfigurationXML()

getConfigurationXML

public java.lang.String getConfigurationXML(java.lang.String configurationTemplate)