com.raritantechnologies.xml.sax.filter.comparators
Class CDataRangeComparator

java.lang.Object
  com.raritantechnologies.xml.sax.filter.comparators.CDataRangeComparator

All Implemented Interfaces:

CDataComparator

public class CDataRangeComparator

extends java.lang.Object

implements CDataComparator

CDataRangeComparator filters based on low/high string pair. Uses java.lang.String compareTo method.

XML Configuration Template:

   <CDataComparator class="com.raritantechnologies.xml.sax.filter.comparators.CDataRangeComparator"
                       low="[ low integer]"
                       high=[ high integer ]" />
 

Developed by Raritan Technologies Inc..

Author:

Ted Sullivan

Constructor Summary

CDataRangeComparator()

CDataRangeComparator(java.lang.String low, java.lang.String high)

CDataRangeComparator(java.lang.String low, java.lang.String high, boolean deleteInRange)

Method Summary

void	initialize(org.w3c.dom.Element elem)
boolean	matches(char[] source, int start, int length) determines if the character data source matches the criteria of this comparator.

Methods inherited from class java.lang.Object

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

Constructor Detail

CDataRangeComparator

public CDataRangeComparator()

CDataRangeComparator

public CDataRangeComparator(java.lang.String low,
                            java.lang.String high)

CDataRangeComparator

public CDataRangeComparator(java.lang.String low,
                            java.lang.String high,
                            boolean deleteInRange)

Method Detail

matches

public boolean matches(char[] source,
                       int start,
                       int length)

Description copied from interface: CDataComparator

determines if the character data source matches the criteria of this comparator.

Specified by:

matches in interface CDataComparator

Parameters:

source - character array obtained from original SAX parser.

start - position of the first character in the array to consider.

length - number of characters to consider.

Returns:

true if the characters match the criteria defined by this comparator. false otherwise.

initialize

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

Specified by:

initialize in interface CDataComparator