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hrmsEjb/net/sf/jasperreports/charts/base/JRBasePiePlot.java

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+package net.sf.jasperreports.charts.base;
+
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import net.sf.jasperreports.charts.JRPiePlot;
+import net.sf.jasperreports.engine.JRChart;
+import net.sf.jasperreports.engine.JRChartPlot;
+import net.sf.jasperreports.engine.JRExpressionCollector;
+import net.sf.jasperreports.engine.base.JRBaseChartPlot;
+import net.sf.jasperreports.engine.base.JRBaseObjectFactory;
+
+public class JRBasePiePlot extends JRBaseChartPlot implements JRPiePlot {
+  private static final long serialVersionUID = 10200L;
+  
+  public static final String PROPERTY_CIRCULAR = "circular";
+  
+  protected boolean isCircular = true;
+  
+  public JRBasePiePlot(JRChartPlot piePlot, JRChart chart) {
+    super(piePlot, chart);
+  }
+  
+  public JRBasePiePlot(JRPiePlot piePlot, JRBaseObjectFactory factory) {
+    super((JRChartPlot)piePlot, factory);
+    this.isCircular = piePlot.isCircular();
+  }
+  
+  public void collectExpressions(JRExpressionCollector collector) {}
+  
+  public boolean isCircular() {
+    return this.isCircular;
+  }
+  
+  public void setCircular(boolean isCircular) {
+    boolean old = this.isCircular;
+    this.isCircular = isCircular;
+    getEventSupport().firePropertyChange("circular", old, this.isCircular);
+  }
+  
+  private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
+    ObjectInputStream.GetField fields = in.readFields();
+    this.isCircular = fields.get("isCircular", true);
+  }
+}