org.jeneva.validation.impl

Class Checker

java.lang.Object

org.jeneva.validation.impl.Checker

All Implemented Interfaces:

IChecker

public class Checker
extends java.lang.Object
implements IChecker

Constructor Summary

Constructors

Constructor and Description
Checker()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isAssigned(java.lang.String fieldName, Dtobase target) Checks if field value is assigned
boolean	isCountBetween(int min, int max, java.util.Collection<?> value) Checks if field value collection size is between min and max values inclusively (field must implement Collection)
boolean	isEmptyString(java.lang.String value) Checks if field value is empty string
boolean	isEqualTo(java.lang.Object m, java.lang.Object value) Checks if field value equals to m
boolean	isEqualToOneOf(java.lang.Object[] values, java.lang.Object value) Checks if field value is equal to one of values
boolean	isGreaterOrEqualTo(java.lang.Object m, java.lang.Comparable value) Checks if field value is greater than or equal to 'm'.
boolean	isGreaterThan(java.lang.Object m, java.lang.Comparable value) Checks if field value is greater than 'm'.
boolean	isLengthBetween(int min, int max, java.lang.String value) Checks if field value length is between min and max values
boolean	isLessOrEqualTo(java.lang.Object m, java.lang.Comparable value) Checks if field value is less than or equal to 'm'
boolean	isLessThan(java.lang.Object m, java.lang.Comparable value) Checks if field value is less than 'm'.
boolean	isNull(java.lang.Object value) Checks if field value is NULL
boolean	isRegexpr(java.lang.String expr, java.lang.String value) Checks if field value qualifies to regular expression
boolean	isValidFormat(java.lang.String fieldName, Dtobase target) Checks if field value was correctly parsed

Methods inherited from class java.lang.Object

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

Constructor Detail

Checker

public Checker()

Method Detail

isAssigned

public boolean isAssigned(java.lang.String fieldName,
                 Dtobase target)

Checks if field value is assigned

Specified by:

isAssigned in interface IChecker

isValidFormat

public boolean isValidFormat(java.lang.String fieldName,
                    Dtobase target)

Checks if field value was correctly parsed

Specified by:

isValidFormat in interface IChecker

isNull

public boolean isNull(java.lang.Object value)

Checks if field value is NULL

Specified by:

isNull in interface IChecker

isEqualTo

public boolean isEqualTo(java.lang.Object m,
                java.lang.Object value)

Checks if field value equals to m

Specified by:

isEqualTo in interface IChecker

isEqualToOneOf

public boolean isEqualToOneOf(java.lang.Object[] values,
                     java.lang.Object value)

Checks if field value is equal to one of values

Specified by:

isEqualToOneOf in interface IChecker

isEmptyString

public boolean isEmptyString(java.lang.String value)

Checks if field value is empty string

Specified by:

isEmptyString in interface IChecker

isLengthBetween

public boolean isLengthBetween(int min,
                      int max,
                      java.lang.String value)

Checks if field value length is between min and max values

Specified by:

isLengthBetween in interface IChecker

isLessOrEqualTo

public boolean isLessOrEqualTo(java.lang.Object m,
                      java.lang.Comparable value)

Checks if field value is less than or equal to 'm'

Specified by:

isLessOrEqualTo in interface IChecker

isLessThan

public boolean isLessThan(java.lang.Object m,
                 java.lang.Comparable value)

Checks if field value is less than 'm'. Comparable.

Specified by:

isLessThan in interface IChecker

isGreaterOrEqualTo

public boolean isGreaterOrEqualTo(java.lang.Object m,
                         java.lang.Comparable value)

Checks if field value is greater than or equal to 'm'. Comparable.

Specified by:

isGreaterOrEqualTo in interface IChecker

isGreaterThan

public boolean isGreaterThan(java.lang.Object m,
                    java.lang.Comparable value)

Checks if field value is greater than 'm'. Comparable.

Specified by:

isGreaterThan in interface IChecker

isCountBetween

public boolean isCountBetween(int min,
                     int max,
                     java.util.Collection<?> value)

Checks if field value collection size is between min and max values inclusively (field must implement Collection)

Specified by:

isCountBetween in interface IChecker

isRegexpr

public boolean isRegexpr(java.lang.String expr,
                java.lang.String value)

Checks if field value qualifies to regular expression

Specified by:

isRegexpr in interface IChecker