001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.runtime.chart; 020 021import java.text.AttributedString; 022 023import lucee.runtime.op.Caster; 024 025import org.jfree.chart.labels.PieSectionLabelGenerator; 026import org.jfree.data.general.PieDataset; 027 028public class PieSectionLabelGeneratorImpl implements PieSectionLabelGenerator { 029 030 private int labelFormat; 031 032 public PieSectionLabelGeneratorImpl(int labelFormat) { 033 this.labelFormat=labelFormat; 034 } 035 036 public AttributedString generateAttributedSectionLabel(PieDataset arg0, Comparable arg1) { 037 return null; 038 } 039 040 public String generateSectionLabel(PieDataset pd, Comparable c) { 041 double value = Caster.toDoubleValue(pd.getValue(c),true,0.0); 042 return LabelFormatUtil.format(labelFormat, value); 043 } 044 045 046 047}