Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/chart/AbstractChart.java @ 364:2413273f1c13

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Workarround: Store lower and upper bounds of data while iterating over all data and set the max range of axes with these information. JFreeCharts method NumberAxis.setAutoRange(true) doesn't seem to work properly. gnv-artifacts/trunk@439 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Wed, 16 Dec 2009 11:58:44 +0000
parents 22a6493e8460
children 3d13fa281a7e
rev   line source
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3f43392df3f6 Interface and abstract classes for chart creation implemented.
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1 package de.intevation.gnv.chart;
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2
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3 import java.util.Collection;
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4 import java.util.Locale;
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5
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6 import org.jfree.chart.JFreeChart;
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7 import org.jfree.chart.ChartTheme;
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8
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9 /**
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10 * @author Ingo Weinzierl <ingo.weinzierl@intevation.de>
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11 */
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12 public abstract class AbstractChart
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13 implements Chart
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14 {
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15 protected JFreeChart chart;
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22a6493e8460 New options in chart template: visibility of lines and points in charts and point's size.
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16 protected boolean linesVisible;
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17 protected boolean shapesVisible;
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18
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19 protected Locale locale;
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20
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21 protected ChartLabels labels;
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22 protected ChartTheme theme;
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23 protected Collection parameters;
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24 protected Collection measurements;
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25 protected Collection resultSet;
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26 protected Collection dates;
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45625b5cd6d4 Added timegap definitions to charts. Adapted constructors and constructor calls.
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27 protected Collection timeGaps;
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28
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29 public abstract JFreeChart generateChart();
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30 }
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31 // vim:set ts=4 sw=4 si et sta sts=4 fenc=latin1 :
http://dive4elements.wald.intevation.org