org.sourceid.saml20.adapter.gui.validation.impl
Class IntegerValidator

java.lang.Object
  org.sourceid.saml20.adapter.gui.validation.impl.IntegerValidator

All Implemented Interfaces:

FieldValidator

public class IntegerValidator
extends java.lang.Object
implements FieldValidator

The IntegerValidator class validates a 4-byte Integer. Optionally, it allows users to specify a range in the constructor.

Author:

Guoping Liu

Constructor Summary

IntegerValidator()
Constructs a IntegerValidator with no specific range.

IntegerValidator(int lowerBound, int upperBound)
Constructs a IntegerValidator with the specified range [lowerBound, upperBound].

Method Summary

void	validate(Field field) Validate if the fieldValue string represents a valid 4-byte integer and the value is within the specified boundary.

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerValidator

public IntegerValidator()

Constructs a IntegerValidator with no specific range.

IntegerValidator

public IntegerValidator(int lowerBound,
                        int upperBound)

Constructs a IntegerValidator with the specified range [lowerBound, upperBound].

Parameters:

lowerBound - the lower bound of the range.

upperBound - the upper bound of the range.

Method Detail

validate

public void validate(Field field)
              throws ValidationException

Validate if the fieldValue string represents a valid 4-byte integer and the value is within the specified boundary.

Specified by:

validate in interface FieldValidator

Parameters:

field - the field (name and value) to validate.

Throws:

ValidationException - if the field is invalid.