CODEWITHSUNDEEP
javajasper-reports
Door D Uthpala
Door D Uthpala

Reputation: 59

My Jasper file wont work

I'm trying to make this program but i cannot take a report out of it... even if it worked in java netbeans when i tried to run it using the executable JAR file i get this error ! my coding part is 

        JRTableModelDataSource datasource = new JRTableModelDataSource(dt.getModel());
        String reportSource = "file/door_reports.JRXML";
        Map<String, Object> params = new HashMap<>();
        params.put("c1", subtot.getText());
        JasperReport jasperReport = JasperCompileManager.compileReport(reportSource);

        JasperPrint jasperPrint1 = JasperFillManager.fillReport(jasperReport, params, datasource);
        JasperViewer.viewReport(jasperPrint1, false);

error is : error compiling java source file D:/test/dist/Blank_A4_1426091490655_11644

above file do not even exist! anybody know what would be the reason?

Upvotes: 2

Views: 224

Answers (2)

Margu
Margu

Reputation: 175

Did you rename your jxml after you edited it in Jasper? The report sets the report file name you chose while creating it in Jasper as name, so if you did simple rename your file and not change the name directly in the jxml too... i think there could be your problem.

Upvotes: 0

Jad Chahine
Jad Chahine

Reputation: 7149

Use this method, it should be useful for you:

 public static void GenerateReport(String filename, HashMap parameter) {
        try {
            JasperDesign jspDesign = JRXmlLoader.load(filename);
            JasperReport jspReport = JasperCompileManager.compileReport(jspDesign);
            JasperPrint jspPrint = JasperFillManager.fillReport(jspReport, parameter, yourconnection);
            JasperViewer.viewReport(jspPrint, false);
        } catch (Exception e) {
            JOptionPane.showConfirmDialog(null, e);
        }
    }

and be sure of the path of the file, good luck.

Upvotes: 1

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