org.springframework.rules.constraint
Class ConstraintsAccessor

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

Direct Known Subclasses:

AbstractBinaryConstraint, AbstractConstraint, DefaultRulesSource, Rules

public class ConstraintsAccessor
extends AlgorithmsAccessor

A convenience constraints factory accessor for easy subclassing.

Author:

Keith Donald

Constructor Summary

ConstraintsAccessor()

Method Summary

Constraint	all(Constraint[] predicates)
PropertyConstraint	all(String propertyName, Constraint[] constraints)
Constraint	and(Constraint constraint1, Constraint constraint2)
Constraint	any(Constraint[] constraints)
PropertyConstraint	any(String propertyName, Constraint[] constraints)
Constraint	bind(BinaryConstraint constraint, boolean parameter)
Constraint	bind(BinaryConstraint constraint, double parameter)
Constraint	bind(BinaryConstraint constraint, float parameter)
Constraint	bind(BinaryConstraint constraint, int parameter)
Constraint	bind(BinaryConstraint constraint, Object parameter)
And	conjunction()
Or	disjunction()
Constraint	eq(int value)
Constraint	eq(Object value)
Constraint	eq(Object value, Comparator comparator)
PropertyConstraint	eq(String propertyName, Object propertyValue)
PropertyConstraint	eq(String propertyName, Object propertyValue, Comparator comparator)
PropertyConstraint	eqProperty(String propertyName, String otherPropertyName)
PropertyConstraint	eqProperty(String propertyName, String otherPropertyName, Comparator comparator)
protected Constraints	getConstraints()
Constraint	gt(Comparable value)
Constraint	gt(double value)
Constraint	gt(float value)
Constraint	gt(int value)
Constraint	gt(long value)
Constraint	gt(Object value, Comparator comparator)
PropertyConstraint	gt(String propertyName, Comparable propertyValue)
Constraint	gte(Comparable value)
Constraint	gte(double value)
Constraint	gte(float value)
Constraint	gte(int value)
Constraint	gte(long value)
Constraint	gte(Object value, Comparator comparator)
PropertyConstraint	gte(String propertyName, Comparable propertyValue)
PropertyConstraint	gteProperty(String propertyName, String otherPropertyName)
PropertyConstraint	gteProperty(String propertyName, String otherPropertyName, Comparator comparator)
PropertyConstraint	gtProperty(String propertyName, String otherPropertyName)
PropertyConstraint	gtProperty(String propertyName, String otherPropertyName, Comparator comparator)
Constraint	ifTrue(Constraint constraint, Constraint mustAlsoBeTrue)
Constraint	ifTrueElse(Constraint constraint, Constraint mustAlsoBeTrue, Constraint elseMustAlsoBeTrue)
Constraint	inGroup(Object[] group)
Constraint	inGroup(Set group)
PropertyConstraint	inGroup(String propertyName, Object[] group)
PropertyConstraint	inRange(String propertyName, Comparable min, Comparable max)
PropertyConstraint	inRange(String propertyName, Comparable min, Comparable max, Comparator comparator)
PropertyConstraint	inRangeProperties(String propertyName, String minPropertyName, String maxPropertyName)
PropertyConstraint	inRangeProperties(String propertyName, String minPropertyName, String maxPropertyName, Comparator comparator)
Constraint	like(String encodedLikeString)
PropertyConstraint	like(String property, Like.LikeType likeType, String value)
Constraint	lt(Comparable value)
Constraint	lt(Comparable value, Comparator comparator)
Constraint	lt(double value)
Constraint	lt(float value)
Constraint	lt(int value)
Constraint	lt(long value)
PropertyConstraint	lt(String propertyName, Comparable propertyValue)
Constraint	lte(Comparable value)
Constraint	lte(double value)
Constraint	lte(float value)
Constraint	lte(int value)
Constraint	lte(long value)
Constraint	lte(Object value, Comparator comparator)
PropertyConstraint	lte(String propertyName, Comparable propertyValue)
PropertyConstraint	lteProperty(String propertyName, String otherPropertyName)
PropertyConstraint	lteProperty(String propertyName, String otherPropertyName, Comparator comparator)
PropertyConstraint	ltProperty(String propertyName, String otherPropertyName)
PropertyConstraint	ltProperty(String propertyName, String otherPropertyName, Comparator comparator)
Constraint	maxLength(int maxLength)
Constraint	method(Object target, String methodName, String constraintType)
Constraint	minLength(int minLength)
Constraint	not(Constraint constraint)
PropertyConstraint	not(PropertyConstraint constraint)
Constraint	or(Constraint constraint1, Constraint constraint2)
Constraint	present()
PropertyConstraint	present(String property)
Constraint	range(Comparable min, Comparable max)
Constraint	range(Comparable min, Comparable max, boolean inclusive)
Constraint	range(float min, float max)
Constraint	range(int min, int max)
Constraint	range(long min, long max)
Constraint	range(Object min, Object max, Comparator comparator)
Constraint	range(Object min, Object max, Comparator comparator, boolean inclusive)
Constraint	regexp(String regexp)
Constraint	regexp(String regexp, String constraintType)
Constraint	required()
PropertyConstraint	required(String property)
Constraint	testResultOf(Closure closure, Constraint constraint)
PropertyConstraint	unique(String propertyName)
PropertyConstraint	value(String propertyName, Constraint valueConstraint)

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, toString, wait, wait, wait

Constructor Detail

ConstraintsAccessor

public ConstraintsAccessor()

Method Detail

getConstraints

protected Constraints getConstraints()

bind

public Constraint bind(BinaryConstraint constraint,
                       Object parameter)

bind

public Constraint bind(BinaryConstraint constraint,
                       int parameter)

bind

public Constraint bind(BinaryConstraint constraint,
                       float parameter)

bind

public Constraint bind(BinaryConstraint constraint,
                       double parameter)

bind

public Constraint bind(BinaryConstraint constraint,
                       boolean parameter)

testResultOf

public Constraint testResultOf(Closure closure,
                               Constraint constraint)

eq

public Constraint eq(Object value)

eq

public Constraint eq(int value)

eq

public Constraint eq(Object value,
                     Comparator comparator)

gt

public Constraint gt(Comparable value)

gt

public Constraint gt(Object value,
                     Comparator comparator)

gt

public Constraint gt(int value)

gt

public Constraint gt(long value)

gt

public Constraint gt(float value)

gt

public Constraint gt(double value)

gte

public Constraint gte(Comparable value)

gte

public Constraint gte(Object value,
                      Comparator comparator)

gte

public Constraint gte(int value)

gte

public Constraint gte(long value)

gte

public Constraint gte(float value)

gte

public Constraint gte(double value)

lt

public Constraint lt(Comparable value)

lt

public Constraint lt(Comparable value,
                     Comparator comparator)

lt

public Constraint lt(int value)

lt

public Constraint lt(long value)

lt

public Constraint lt(float value)

lt

public Constraint lt(double value)

lte

public Constraint lte(Comparable value)

lte

public Constraint lte(Object value,
                      Comparator comparator)

lte

public Constraint lte(int value)

lte

public Constraint lte(long value)

lte

public Constraint lte(float value)

lte

public Constraint lte(double value)

range

public Constraint range(Comparable min,
                        Comparable max)

range

public Constraint range(Comparable min,
                        Comparable max,
                        boolean inclusive)

range

public Constraint range(Object min,
                        Object max,
                        Comparator comparator)

range

public Constraint range(Object min,
                        Object max,
                        Comparator comparator,
                        boolean inclusive)

range

public Constraint range(int min,
                        int max)

range

public Constraint range(long min,
                        long max)

range

public Constraint range(float min,
                        float max)

present

public Constraint present()

present

public PropertyConstraint present(String property)

ifTrue

public Constraint ifTrue(Constraint constraint,
                         Constraint mustAlsoBeTrue)

ifTrueElse

public Constraint ifTrueElse(Constraint constraint,
                             Constraint mustAlsoBeTrue,
                             Constraint elseMustAlsoBeTrue)

and

public Constraint and(Constraint constraint1,
                      Constraint constraint2)

all

public Constraint all(Constraint[] predicates)

conjunction

public And conjunction()

or

public Constraint or(Constraint constraint1,
                     Constraint constraint2)

any

public Constraint any(Constraint[] constraints)

not

public Constraint not(Constraint constraint)

disjunction

public Or disjunction()

inGroup

public Constraint inGroup(Set group)

inGroup

public Constraint inGroup(Object[] group)

inGroup

public PropertyConstraint inGroup(String propertyName,
                                  Object[] group)

like

public Constraint like(String encodedLikeString)

like

public PropertyConstraint like(String property,
                               Like.LikeType likeType,
                               String value)

required

public Constraint required()

required

public PropertyConstraint required(String property)

maxLength

public Constraint maxLength(int maxLength)

minLength

public Constraint minLength(int minLength)

regexp

public Constraint regexp(String regexp)

regexp

public Constraint regexp(String regexp,
                         String constraintType)

method

public Constraint method(Object target,
                         String methodName,
                         String constraintType)

value

public PropertyConstraint value(String propertyName,
                                Constraint valueConstraint)

all

public PropertyConstraint all(String propertyName,
                              Constraint[] constraints)

any

public PropertyConstraint any(String propertyName,
                              Constraint[] constraints)

not

public PropertyConstraint not(PropertyConstraint constraint)

eq

public PropertyConstraint eq(String propertyName,
                             Object propertyValue)

eq

public PropertyConstraint eq(String propertyName,
                             Object propertyValue,
                             Comparator comparator)

Since:

0.3.0

gt

public PropertyConstraint gt(String propertyName,
                             Comparable propertyValue)

gte

public PropertyConstraint gte(String propertyName,
                              Comparable propertyValue)

lt

public PropertyConstraint lt(String propertyName,
                             Comparable propertyValue)

lte

public PropertyConstraint lte(String propertyName,
                              Comparable propertyValue)

eqProperty

public PropertyConstraint eqProperty(String propertyName,
                                     String otherPropertyName,
                                     Comparator comparator)

Since:

0.3.0

gtProperty

public PropertyConstraint gtProperty(String propertyName,
                                     String otherPropertyName,
                                     Comparator comparator)

Since:

0.3.0

gteProperty

public PropertyConstraint gteProperty(String propertyName,
                                      String otherPropertyName,
                                      Comparator comparator)

Since:

0.3.0

ltProperty

public PropertyConstraint ltProperty(String propertyName,
                                     String otherPropertyName,
                                     Comparator comparator)

Since:

0.3.0

lteProperty

public PropertyConstraint lteProperty(String propertyName,
                                      String otherPropertyName,
                                      Comparator comparator)

Since:

0.3.0

inRange

public PropertyConstraint inRange(String propertyName,
                                  Comparable min,
                                  Comparable max,
                                  Comparator comparator)

Since:

0.3.0

inRangeProperties

public PropertyConstraint inRangeProperties(String propertyName,
                                            String minPropertyName,
                                            String maxPropertyName,
                                            Comparator comparator)

Since:

0.3.0

eqProperty

public PropertyConstraint eqProperty(String propertyName,
                                     String otherPropertyName)

gtProperty

public PropertyConstraint gtProperty(String propertyName,
                                     String otherPropertyName)

gteProperty

public PropertyConstraint gteProperty(String propertyName,
                                      String otherPropertyName)

ltProperty

public PropertyConstraint ltProperty(String propertyName,
                                     String otherPropertyName)

lteProperty

public PropertyConstraint lteProperty(String propertyName,
                                      String otherPropertyName)

inRange

public PropertyConstraint inRange(String propertyName,
                                  Comparable min,
                                  Comparable max)

inRangeProperties

public PropertyConstraint inRangeProperties(String propertyName,
                                            String minPropertyName,
                                            String maxPropertyName)

unique

public PropertyConstraint unique(String propertyName)