org.javalite.activejdbc.validation

Class NumericValidationBuilder

java.lang.Object

org.javalite.activejdbc.validation.ValidationBuilder<NumericValidator>

org.javalite.activejdbc.validation.NumericValidationBuilder

public class NumericValidationBuilder
extends ValidationBuilder<NumericValidator>

Author:

Igor Polevoy

Field Summary

Fields inherited from class org.javalite.activejdbc.validation.ValidationBuilder

validators

Constructor Summary

Constructors

Constructor and Description
NumericValidationBuilder(List<NumericValidator> validators)

Method Summary

Modifier and Type	Method and Description
NumericValidationBuilder	allowNull(boolean allow) Will ignore validation if set to true.
NumericValidationBuilder	convertNullIfEmpty() Converts an empty string to null before validation.
NumericValidationBuilder	greaterThan(double min) Specify a lower bound for a value, not inclusive.
NumericValidationBuilder	lessThan(double max) Specify a upper bound for a value, not inclusive.
NumericValidationBuilder	onlyInteger() Will invalidate the value if it is not integer.

Methods inherited from class org.javalite.activejdbc.validation.ValidationBuilder

message

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericValidationBuilder

public NumericValidationBuilder(List<NumericValidator> validators)

Method Detail

allowNull

public NumericValidationBuilder allowNull(boolean allow)

Will ignore validation if set to true. Default is false.

Parameters:

allow - set to true to ignore validation if value if null.

Returns:

NumericValidationBuilder

onlyInteger

public NumericValidationBuilder onlyInteger()

Will invalidate the value if it is not integer.

Returns:

NumericValidationBuilder.

lessThan

public NumericValidationBuilder lessThan(double max)

Specify a upper bound for a value, not inclusive.

Parameters:

max - lower bound for numeric value.

Returns:

NumericValidationBuilder.

greaterThan

public NumericValidationBuilder greaterThan(double min)

Specify a lower bound for a value, not inclusive.

Parameters:

min - lower bound for numeric value.

Returns:

NumericValidationBuilder.

convertNullIfEmpty

public NumericValidationBuilder convertNullIfEmpty()

Converts an empty string to null before validation. This method is useful in web applications when an HTTP requests sends in a form with inputs that are not filled because they are optional.

Returns:

NumericValidationBuilder.