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Good night, you guys, I’m having a bit of a frustrating problem. I have an employee report in the system that works fine. Brings the data all correctly. However, when I register a new employee and I file the report again, it does not update, it is showing the previous data. Someone’s been through it?
Below, the excerpt of the code where I make the call:
public void relProdutoJASPER(List<FuncionarioEntity> p) {
try {
InputStream input = getClass().getResourceAsStream("/br/com/portal/jasper/relFuncionario.jasper");
Map parameters = new HashMap();
JRBeanCollectionDataSource jb = new JRBeanCollectionDataSource(p);
JasperPrint jp = JasperFillManager.fillReport(input, parameters, jb);
JasperViewer js = new JasperViewer(jp, false);
js.setExtendedState(MAXIMIZED_BOTH);
js.setTitle("Relatório de Funcionários");
js.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
Cristiano, checked if in the list of
FunctionarioEntitywhich is passed by parameter is the correct number of employees? Thus ensures that the problem is only in this code snippet.– Wakim
@wakim I checked yes. The amount of the list is always correct, the data too. However, it shows the report always with the old data, the first report generated.
– Cristiano Bombazar
Forget it. I fixed it. The problem wasn’t with the call or anything related to Jasper. The problem was the way I was doing the query in JPA.
– Cristiano Bombazar