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hrmsEjb/net/sf/jasperreports/charts/design/JRDesignXyDataset.java

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+package net.sf.jasperreports.charts.design;
+
+import java.util.ArrayList;
+import java.util.List;
+import net.sf.jasperreports.charts.JRXyDataset;
+import net.sf.jasperreports.charts.JRXySeries;
+import net.sf.jasperreports.engine.JRChartDataset;
+import net.sf.jasperreports.engine.JRExpressionCollector;
+import net.sf.jasperreports.engine.design.JRDesignChartDataset;
+import net.sf.jasperreports.engine.design.JRVerifier;
+
+public class JRDesignXyDataset extends JRDesignChartDataset implements JRXyDataset {
+  private static final long serialVersionUID = 10200L;
+  
+  public static final String PROPERTY_XY_SERIES = "xySeries";
+  
+  private List xySeriesList = new ArrayList();
+  
+  public JRDesignXyDataset(JRChartDataset dataset) {
+    super(dataset);
+  }
+  
+  public JRXySeries[] getSeries() {
+    JRXySeries[] xySeriesArray = new JRXySeries[this.xySeriesList.size()];
+    this.xySeriesList.toArray((Object[])xySeriesArray);
+    return xySeriesArray;
+  }
+  
+  public List getSeriesList() {
+    return this.xySeriesList;
+  }
+  
+  public void addXySeries(JRXySeries xySeries) {
+    this.xySeriesList.add(xySeries);
+    getEventSupport().fireCollectionElementAddedEvent("xySeries", xySeries, this.xySeriesList.size() - 1);
+  }
+  
+  public JRXySeries removeXySeries(JRXySeries xySeries) {
+    if (xySeries != null) {
+      int idx = this.xySeriesList.indexOf(xySeries);
+      if (idx >= 0) {
+        this.xySeriesList.remove(idx);
+        getEventSupport().fireCollectionElementRemovedEvent("xySeries", xySeries, idx);
+      } 
+    } 
+    return xySeries;
+  }
+  
+  public byte getDatasetType() {
+    return 3;
+  }
+  
+  public void collectExpressions(JRExpressionCollector collector) {
+    collector.collect(this);
+  }
+  
+  public void validate(JRVerifier verifier) {
+    verifier.verify(this);
+  }
+  
+  public Object clone() {
+    JRDesignXyDataset clone = (JRDesignXyDataset)super.clone();
+    if (this.xySeriesList != null) {
+      clone.xySeriesList = new ArrayList(this.xySeriesList.size());
+      for (int i = 0; i < this.xySeriesList.size(); i++)
+        clone.xySeriesList.add(((JRXySeries)this.xySeriesList.get(i)).clone()); 
+    } 
+    return clone;
+  }
+}