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Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2019 TIBCO Software Inc. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with JasperReports. If not, see .
*/
package net.sf.jasperreports.crosstabs.fill.calculation;
/**
* @author Lucian Chirita ([email protected])
*/
public class DefaultBucketValueOrderDecorator>
implements BucketValueOrderDecorator>, Comparable>
{
public static final > DefaultBucketValueOrderDecorator wrap(T value, OrderPosition position)
{
// null values are left untouched
return value == null ? null : new DefaultBucketValueOrderDecorator(value,
position == null ? OrderPosition.NORMAL : position);
}
private T value;
private OrderPosition position;
protected DefaultBucketValueOrderDecorator()
{
}
protected DefaultBucketValueOrderDecorator(T value, OrderPosition position)
{
this.value = value;
this.position = position;
}
@Override
public OrderPosition getOrderPosition()
{
return position;
}
@Override
public T getValue()
{
return value;
}
public void setValue(T value)
{
this.value = value;
}
@Override
public String toString()
{
return value.toString();
}
@Override
public int compareTo(DefaultBucketValueOrderDecorator o)
{
// this not actually used, the ordering is explicitly performed by the bucketing service
return value.compareTo(o.value);
}
}