private void build() {
List<PrintElement> printElements = new ArrayList<PrintElement>();
PrintElementsFactory printElementsFactory = new PrintElementsFactory(mappedJasperPrint);
JasperPrint jasperPrint = mappedJasperPrint.getJasperPrint();
List<JRPrintPage> pages = jasperPrint.getPages();
int pageIndex = 0;
for (JRPrintPage page : pages) {
List<JRPrintElement> elements = page.getElements();
for (JRPrintElement jrPrintElement : elements) {
PrintElement pe = printElementsFactory.createPrintElement(jrPrintElement, pageIndex);
if (pe != null) {
printElements.add(pe);
}
}
pageIndex++;
}
this.printElements = printElements;
GroupPrintElements groupBase = new GroupPrintElements();
ReportPointer pointer =
new ReportPointer(mappedJasperPrint.getMappedJasperReport().getReportDefinition());
// System.out.println(pointer);
createGroupsForSubReports(pointer, groupBase, printElements);
this.printElements = groupBase.getPrintElements();
reorganizeRows(this.printElements);
// System.out.println(this.printElements);
}
private String searchKeyForSubreport(Subreport subreport) {
// TODO REFACTOR.. DUPLICATE CODE
String subreportIndex =
mappedJasperPrint
.getMappedJasperReport()
.getReportDefinition()
.getSubreportIndex(subreport);
if (!subreportIndex.equals("-1")) {
MappedJasperReport mappedJasperReport = mappedJasperPrint.getMappedJasperReport();
return readKeyFromMappedJasperReport(subreport, mappedJasperReport);
} else {
// this is a sub subreport.. search deeper
List<MappedJasperReport> subreports = mappedJasperPrint.getSubreports();
for (MappedJasperReport mappedJasperReport : subreports) {
ReportDefinition parent = mappedJasperReport.getReportDefinition();
String subreportIndex2 = parent.getSubreportIndex(subreport);
if (!subreportIndex2.equals("-1")) {
return readKeyFromMappedJasperReport(subreport, mappedJasperReport);
}
}
}
throw new IllegalStateException("subreport key not found");
}