com.izforge.izpack.util

Class PortValidator

java.lang.Object

com.izforge.izpack.util.PortValidator

All Implemented Interfaces:

Validator

public class PortValidator
extends java.lang.Object
implements Validator

A validator to check whether a port is available (free) on the localhost. This validator can be used for rule input fields in the UserInputPanel to make sure that the port the user entered is not in use.

Author:

thorque

Constructor Summary

Constructors

Constructor and Description
PortValidator()

Method Summary

Methods

Modifier and Type	Method and Description
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

Constructor Detail

PortValidator

public PortValidator()

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.