I have try, this code for call report with web service datasource, but always get error like this
1832 [AWT-EventQueue-0] DEBUG net.sf.jasperreports.engine.fill.JRFillDataset - Fill 1: Creating WebServiceQuery query executer
2299 [AWT-EventQueue-0] DEBUG net.sf.jasperreports.engine.fill.JRFillDataset - Fill 1: closing query executer
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at com.jaspersoft.webservice.data.query.WebServiceQueryExecuter.getInternalQE(WebServiceQueryExecuter.java:244)
at com.jaspersoft.webservice.data.query.WebServiceQueryExecuter.close(WebServiceQueryExecuter.java:201)
at net.sf.jasperreports.engine.fill.JRFillDataset.closeQueryExecuter(JRFillDataset.java:1334)
at net.sf.jasperreports.engine.fill.JRFillDataset.closeDatasource(JRFillDataset.java:1315)
at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:641)
at net.sf.jasperreports.engine.fill.JRFiller.fill(JRFiller.java:214)
at net.sf.jasperreports.engine.fill.JRFiller.fill(JRFiller.java:200)
at net.sf.jasperreports.engine.JasperFillManager.fill(JasperFillManager.java:548)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:966)
this my code for call report
public void mouseClicked(MouseEvent e) {
try {
JasperReport jr = (JasperReport) JRLoader.loadObject(new File("laporan/Kasmasuksatu.jasper"));
HashMap param = new HashMap();
param.put(WebServiceDataAdapterService.URI_KEY, "http://192.168.1.5:556/");
param.put(WebServiceDataAdapterService.VERB_KEY, "get");
param.put(WebServiceDataAdapterService.LANGUAGE_KEY, LanguageType.JSON);
//param.put(WebServiceDataAdapterService.AUTH_PARAMETERS_KEY, "none");
//param.put("tipe", "0");
//JasperReport jr = JasperCompileManager.compileReport(new FileInputStream(new File("laporan/Kasmasuksatu.jrxml")));
JasperPrint jp = JasperFillManager.fillReport(jr, param);
JRViewer jv = new JRViewer(jp);
pane.mainpane.add(jv);
pane.mainpane.revalidate();
} catch (JRException ex) {
Logger.getLogger(MainController.class.getName()).log(Level.SEVERE, null, ex);
}
}
whats wrong on my code?
