org.springframework.rules.constraint
Class GreaterThan

java.lang.Object
  org.springframework.core.closure.support.AlgorithmsAccessor
      org.springframework.rules.constraint.ConstraintsAccessor
          org.springframework.rules.constraint.AbstractBinaryConstraint
              org.springframework.rules.constraint.ComparisonBinaryPredicate
                  org.springframework.rules.constraint.GreaterThan

All Implemented Interfaces:

Constraint, BinaryConstraint

public class GreaterThan
extends ComparisonBinaryPredicate
implements BinaryConstraint

Predicate that tests if one comparable object is greater than another.

Author:

Keith Donald

Field Summary

static GreaterThan

INSTANCE

Constructor Summary

GreaterThan()

GreaterThan(Comparator comparator)

Method Summary

static BinaryConstraint	instance()
static BinaryConstraint	instance(Comparator c)
static void	load(GreaterThan instance)
protected boolean	testCompareResult(int result) Template method for evaluating the compare result.
String	toString()
static Constraint	value(Comparable value)
static Constraint	value(Object value, Comparator comparator)

Methods inherited from class org.springframework.rules.constraint.ComparisonBinaryPredicate

getComparator, test

Methods inherited from class org.springframework.rules.constraint.AbstractBinaryConstraint

test

Methods inherited from class org.springframework.rules.constraint.ConstraintsAccessor

all, all, and, any, any, bind, bind, bind, bind, bind, conjunction, disjunction, eq, eq, eq, eq, eq, eqProperty, eqProperty, getConstraints, gt, gt, gt, gt, gt, gt, gt, gte, gte, gte, gte, gte, gte, gte, gteProperty, gteProperty, gtProperty, gtProperty, ifTrue, ifTrueElse, inGroup, inGroup, inGroup, inRange, inRange, inRangeProperties, inRangeProperties, like, like, lt, lt, lt, lt, lt, lt, lt, lte, lte, lte, lte, lte, lte, lte, lteProperty, lteProperty, ltProperty, ltProperty, maxLength, method, minLength, not, not, or, present, present, range, range, range, range, range, range, range, regexp, regexp, required, required, testResultOf, unique, value

Methods inherited from class org.springframework.core.closure.support.AlgorithmsAccessor

allTrue, allTrue, anyTrue, anyTrue, findAll, findAll, findFirst, findFirst, forEach, forEach, getAlgorithms

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.rules.closure.BinaryConstraint

test

Methods inherited from interface org.springframework.core.closure.Constraint

test

Field Detail

INSTANCE

public static GreaterThan INSTANCE

Constructor Detail

GreaterThan

public GreaterThan()

GreaterThan

public GreaterThan(Comparator comparator)

Method Detail

instance

public static BinaryConstraint instance()

load

public static void load(GreaterThan instance)

instance

public static BinaryConstraint instance(Comparator c)

value

public static Constraint value(Comparable value)

value

public static Constraint value(Object value,
                               Comparator comparator)

testCompareResult

protected boolean testCompareResult(int result)

Description copied from class: ComparisonBinaryPredicate

Template method for evaluating the compare result.

Specified by:

testCompareResult in class ComparisonBinaryPredicate

Parameters:

result - The compare result

Returns:

true or false

toString

public String toString()

Overrides:

toString in class Object