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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
package integration.forms;
import com.sun.star.uno.AnyConverter;
public class BooleanValidator extends integration.forms.ControlValidator
{
private final boolean m_preventChecked;
/** Creates a new instance of BooleanValidator */
public BooleanValidator( boolean preventChecked )
{
m_preventChecked = preventChecked;
}
public String explainInvalid( Object Value )
{
try
{
if ( AnyConverter.isVoid( Value ) )
return "'indetermined' is not an allowed state";
boolean value = ((Boolean)Value).booleanValue();
if ( m_preventChecked && ( value ) )
return "no no no. Don't check it.";
}
catch( java.lang.Exception e )
{
return "ooops. Unknown error";
}
return "";
}
public boolean isValid( Object Value )
{
try
{
if ( AnyConverter.isVoid( Value ) )
return false;
boolean value = ((Boolean)Value).booleanValue();
return !(m_preventChecked && ( value ));
}
catch( java.lang.Exception e )
{
}
return false;
}
}
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