com.izforge.izpack.util
Class RegularExpressionValidator

java.lang.Object
  com.izforge.izpack.util.RegularExpressionValidator

All Implemented Interfaces:

Validator

public class RegularExpressionValidator

extends java.lang.Object

implements Validator

A validator to enforce non-empty fields. This validator can be used for rule input fields in the UserInputPanel to make sure that the user's entry matches a specified regular expression.

Author:

Mike Cunneen

Field Summary

private static java.lang.String	PATTERN_PARAM
static java.lang.String	STR_PATTERN_DEFAULT

Constructor Summary

RegularExpressionValidator()

Method Summary

boolean

validate(ProcessingClient client) Validates the contend of an input field.

Methods inherited from class java.lang.Object

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

Field Detail

STR_PATTERN_DEFAULT

public static final java.lang.String STR_PATTERN_DEFAULT

See Also:

Constant Field Values

PATTERN_PARAM

private static final java.lang.String PATTERN_PARAM

See Also:

Constant Field Values

Constructor Detail

RegularExpressionValidator

public RegularExpressionValidator()

Method Detail

validate

public boolean validate(ProcessingClient client)

Description copied from interface: Validator

Validates the contend of an input field.

Specified by:

validate in interface Validator

Parameters:

client - the client object using the services of this validator.

Returns:

true if the validation passes, otherwise false.