svn-gvsig-desktop / tags / v1_0_1_RELEASE / install / IzPack / sample / src / PWDValidator.java @ 38629
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/*
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* $Id: PWDValidator.java 5819 2006-06-14 07:29:09Z cesar $
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* Copyright (C) 2003 Elmar Grom
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*
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* File : PWDValidator.java
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* Description : Example implementation of a password validator
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* Author's email : elmar@grom.net
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* Author's Website : http://www.izforge.com
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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package com.izforge.izpack.sample; |
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import com.izforge.izpack.panels.*; |
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/*---------------------------------------------------------------------------*/
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/**
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* This class represents a simple validator for passwords to demonstrate
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* the implementation of a password validator that cooperates with the
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* password field in the <code>UserInputPanel</code>
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*
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* @version 0.0.1 / 02/19/03
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* @author Elmar Grom
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*/
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/*---------------------------------------------------------------------------*/
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public class PWDValidator implements Validator |
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{ |
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/*--------------------------------------------------------------------------*/
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/**
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* Validates the contend of multiple password fields. The test
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*
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* @param client the client object using the services of this validator.
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*
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* @return <code>true</code> if the validation passes, otherwise <code>false</code>.
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*/
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/*--------------------------------------------------------------------------*/
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public boolean validate (ProcessingClient client) |
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{ |
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int numFields = client.getNumFields ();
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// ----------------------------------------------------
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// verify that there is more than one field. If there
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// is only one field we have to return true.
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// ----------------------------------------------------
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if (numFields < 2) |
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{ |
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return (true); |
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} |
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boolean match = true; |
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String content = client.getFieldContents (0); |
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for (int i = 1; i < numFields; i++) |
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{ |
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if (!content.equals (client.getFieldContents (i)))
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{ |
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match = false;
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} |
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} |
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return (match);
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} |
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} |
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/*---------------------------------------------------------------------------*/
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