Class Predicate.RegexPredicate

java.lang.Object

com.loomcache.server.query.Predicate.RegexPredicate

All Implemented Interfaces:

Predicate

Enclosing interface:

Predicate

public static final class Predicate.RegexPredicate
extends Object
implements Predicate

Predicate that tests Java regex matching against a field's string value.

Nested Class Summary

Nested classes/interfaces inherited from interface Predicate

Predicate.AndPredicate, Predicate.BetweenPredicate, Predicate.EqualsPredicate, Predicate.FalsePredicate, Predicate.GreaterThanOrEqualPredicate, Predicate.GreaterThanPredicate, Predicate.ILikePredicate, Predicate.InPredicate, Predicate.JoinColumnEqualsPredicate, Predicate.JoinPredicate, Predicate.LessThanOrEqualPredicate, Predicate.LessThanPredicate, Predicate.LikePredicate, Predicate.NotEqualsPredicate, Predicate.NotPredicate, Predicate.OrPredicate, Predicate.PartitionPredicate, Predicate.RegexPredicate, Predicate.TruePredicate

Constructor Summary

Constructors

Constructor	Description
RegexPredicate(String fieldName, String regexPattern)

Method Summary

Modifier and Type	Method	Description
String	fieldName()
boolean	matches(SqlRow row)	Tests whether the given row matches this predicate.
String	pattern()
String	toString()

Methods inherited from class Object

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

Constructor Details

RegexPredicate

public RegexPredicate(String fieldName,
 String regexPattern)

Method Details

fieldName

public String fieldName()

pattern

public String pattern()

matches

public boolean matches(SqlRow row)

Description copied from interface: Predicate

Tests whether the given row matches this predicate.

Specified by:

matches in interface Predicate

Parameters:

row - the row to test

Returns:

true if the row matches, false otherwise

toString

public String toString()

Overrides:

toString in class Object