How to link crystal report with swing

I am developing applications in swing. I have done a report using crystal report.
Now i don't know how to link it with swing. can anyone help me to solve this with some examles.
thanx in advanz

Hope these links are useful:
http://www.must.de/default.html?Jareport.htm
http://www.utdallas.edu/~pxm034000/files/integrating.html

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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
        CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
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        Win32 Version: 1.0.0.0
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    Microsoft.VisualBasic
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        Win32 Version: 8.0.50727.4927 (NetFXspW7.050727-4900)
        CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
        CodeBase: file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 13.0.0.99
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        Win32 Version: 13.0.0.99
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        Win32 Version: 13.0.0.99
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    System.Data
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 13.0.0.99
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        Win32 Version: 13.0.0.99
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    CrystalDecisions.ReportAppServer.DataSetConversion
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        Win32 Version: 13.0.0.99
        CodeBase: file:///C:/Windows/assembly/GAC_MSIL/CrystalDecisions.ReportAppServer.DataSetConversion/13.0.2000.0__692fbea5521e1304/CrystalDecisions.ReportAppServer.DataSetConversion.dll
    CrystalDecisions.ReportAppServer.CubeDefModel
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        Win32 Version: 13.0.0.99
        CodeBase: file:///C:/Windows/assembly/GAC_MSIL/CrystalDecisions.ReportAppServer.CubeDefModel/13.0.2000.0__692fbea5521e1304/CrystalDecisions.ReportAppServer.CubeDefModel.dll
    CrystalDecisions.ReportAppServer.ReportDefModel
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        Win32 Version: 13.0.0.99
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
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        Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
        CodeBase: file:///C:/Windows/assembly/GAC_32/CustomMarshalers/2.0.0.0__b03f5f7f11d50a3a/CustomMarshalers.dll
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    Follow us on Twitter

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    import net.sf.jasperreports.engine.JasperPrint;
    import net.sf.jasperreports.engine.design.JasperDesign;
    import net.sf.jasperreports.engine.JasperReport;
    import java.io.File;
    import java.io.OutputStream;
    public class Report {
         public static Connection connectDB() {
              Connection jdbcConnection = null;
              try {
                   Class.forName("com.mysql.jdbc.Driver");
                   jdbcConnection = DriverManager
                             .getConnection("jdbc:mysql://localhost/example?user=root&password=yspl");
              } catch (Exception ex) {
                   String connectMsg = "Could not connect to the database: "
                             + ex.getMessage() + " " + ex.getLocalizedMessage();
                   System.out.println(connectMsg);
              return jdbcConnection;
         public static void runReport() {
              try {
                   JasperDesign jasperDesign = JRXmlLoader
                             .load(new File("F:\\Reports\\testReport.jrxml"));
                   JasperReport jasperReport = JasperCompileManager
                             .compileReport(jasperDesign);
                   Connection jdbcConnection = connectDB();
                   JasperPrint jasperPrint = JasperFillManager.fillReport(
                             jasperReport, null, jdbcConnection);
                   JasperViewer.viewReport(jasperPrint);
              } catch (Exception ex) {
                   String connectMsg = "Could not create the report "
                             + ex.getMessage() + " " + ex.getLocalizedMessage();
                   System.out.println(connectMsg);
         public static void main(String[] args) {
              runReport();
    }why i occurs please tell me
    anticipating for your reply
    Thanks once again

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