first commit

hrmsEjb/net/sf/jasperreports/charts/util/PieChartHyperlinkProvider.java

@@ -0,0 +1,29 @@
+package net.sf.jasperreports.charts.util;
+
+import java.util.Map;
+import net.sf.jasperreports.engine.JRPrintHyperlink;
+import org.jfree.chart.entity.ChartEntity;
+import org.jfree.chart.entity.PieSectionEntity;
+
+public class PieChartHyperlinkProvider implements ChartHyperlinkProvider {
+  private static final long serialVersionUID = 10200L;
+  
+  private Map sectionHyperlinks;
+  
+  public PieChartHyperlinkProvider(Map sectionHyperlinks) {
+    this.sectionHyperlinks = sectionHyperlinks;
+  }
+  
+  public JRPrintHyperlink getEntityHyperlink(ChartEntity entity) {
+    JRPrintHyperlink printHyperlink = null;
+    if (hasHyperlinks() && entity instanceof PieSectionEntity) {
+      PieSectionEntity pieEntity = (PieSectionEntity)entity;
+      printHyperlink = (JRPrintHyperlink)this.sectionHyperlinks.get(pieEntity.getSectionKey());
+    } 
+    return printHyperlink;
+  }
+  
+  public boolean hasHyperlinks() {
+    return (this.sectionHyperlinks != null && this.sectionHyperlinks.size() > 0);
+  }
+}