Examples with ReportBand com.haulmont.yarg.structure.ReportBand used on opensource projects

Example 1 with ReportBand

use of com.haulmont.yarg.structure.ReportBand in project tutorials by eugenp.

the class DocumentController method generateDocument.

@RequestMapping(path = "/generate/doc", method = RequestMethod.GET)
public void generateDocument(HttpServletResponse response) throws IOException {
    ReportBuilder reportBuilder = new ReportBuilder();
    ReportTemplateBuilder reportTemplateBuilder = new ReportTemplateBuilder().documentPath("./src/main/resources/Letter.docx").documentName("Letter.docx").outputType(ReportOutputType.docx).readFileFromPath();
    reportBuilder.template(reportTemplateBuilder.build());
    BandBuilder bandBuilder = new BandBuilder();
    String json = FileUtils.readFileToString(new File("./src/main/resources/Data.json"));
    ReportBand main = bandBuilder.name("Main").query("Main", "parameter=param1 $.main", "json").build();
    reportBuilder.band(main);
    Report report = reportBuilder.build();
    Reporting reporting = new Reporting();
    reporting.setFormatterFactory(new DefaultFormatterFactory());
    reporting.setLoaderFactory(new DefaultLoaderFactory().setJsonDataLoader(new JsonDataLoader()));
    response.setContentType("application/vnd.openxmlformats-officedocument.wordprocessingml.document");
    reporting.runReport(new RunParams(report).param("param1", json), response.getOutputStream());
}