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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
package com.sun.star.report.pentaho.model;
import com.sun.star.report.OfficeToken;
import com.sun.star.report.pentaho.OfficeNamespaces;
import java.util.ArrayList;
import java.util.List;
import org.jfree.report.structure.Element;
/**
* A report element is the base class for all content generating elements in a
* report.
*
* @author Thomas Morgner
* @since 02.03.2007
*/
public abstract class ReportElement extends Element
{
private final List formatConditions;
protected ReportElement()
{
formatConditions = new ArrayList();
}
/**
* Checks the current group and prints this element only if the current row is
* the first row for that particular group.
*
* @return true, if the element should only be printed in the first row of the
* current group, false otherwise.
*/
public boolean isPrintWhenGroupChanges()
{
return OfficeToken.TRUE.equals(getAttribute(OfficeNamespaces.OOREPORT_NS, "print-when-group-changes"));
}
public void setPrintWhenGroupChanges(final boolean printWhenGroupChanges)
{
setAttribute(OfficeNamespaces.OOREPORT_NS, "print-when-group-changes",
String.valueOf(printWhenGroupChanges));
}
/**
* Checks, whether the printed value has been changed since the last run. The
* element will only be printed, if there was at least one change.
*
* @return true, if repeated values should be printed, false if repeated
* values should be surpressed.
*/
public boolean isPrintRepeatedValues()
{
return OfficeToken.TRUE.equals(getAttribute(OfficeNamespaces.OOREPORT_NS, "print-repeated-values"));
}
public void setPrintRepeatedValues(final boolean printRepeatedValues)
{
setAttribute(OfficeNamespaces.OOREPORT_NS, "print-repeated-values",
String.valueOf(printRepeatedValues));
}
public void addFormatCondition(final FormatCondition formatCondition)
{
if (formatCondition == null)
{
throw new NullPointerException();
}
this.formatConditions.add(formatCondition);
}
public FormatCondition[] getFormatConditions()
{
return (FormatCondition[]) this.formatConditions.toArray(new FormatCondition[this.formatConditions.size()]);
}
public int getFormatConditionCount()
{
return formatConditions.size();
}
}
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