pt.lsts.neptus.util.conf

Class IntegerMinMaxValidator

java.lang.Object

pt.lsts.neptus.util.conf.IntegerMinMaxValidator

All Implemented Interfaces:

Validator

public class IntegerMinMaxValidator
extends java.lang.Object
implements Validator

Author:

Paulo Dias

Constructor Summary

Constructors

Constructor and Description
IntegerMinMaxValidator(int val, boolean isMax) Validates min <= val <= max.
IntegerMinMaxValidator(int val, boolean isMax, boolean isClosed) Validates min <= val <= max.
IntegerMinMaxValidator(int min, int max) Validates min <= val <= max.
IntegerMinMaxValidator(int min, int max, boolean minClosed, boolean maxClosed) Validates min <= val <= max.

Method Summary

Modifier and Type	Method and Description
static void	main(java.lang.String[] args)
java.lang.String	validate(java.lang.Object newValue)
java.lang.String	validValuesDesc()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerMinMaxValidator

public IntegerMinMaxValidator(int min,
                              int max)

Validates min <= val <= max.

Parameters:

min -

max -

IntegerMinMaxValidator

public IntegerMinMaxValidator(int min,
                              int max,
                              boolean minClosed,
                              boolean maxClosed)

Validates min <= val <= max. The equal assert is set by the flags minClosed and maxClosed.

Parameters:

min -

max -

minClosed -

maxClosed -

IntegerMinMaxValidator

public IntegerMinMaxValidator(int val,
                              boolean isMax)

Validates min <= val <= max.

Parameters:

val -

isMax - if true min=Integer.MIN_VALUE else false max=Integer.MAX_VALUE

IntegerMinMaxValidator

public IntegerMinMaxValidator(int val,
                              boolean isMax,
                              boolean isClosed)

Validates min <= val <= max.

Parameters:

val -

isMax - if true min=Integer.MIN_VALUE else false max=Integer.MAX_VALUE

isClosed -

Method Detail

validate

public java.lang.String validate(java.lang.Object newValue)

Specified by:

validate in interface Validator

Returns:

null if no error exists or a String with the error.

validValuesDesc

public java.lang.String validValuesDesc()

Specified by:

validValuesDesc in interface Validator

Returns:

A textual description of the valid values.

main

public static void main(java.lang.String[] args)