public List namesToMetaProperties(Collection names) throws XavaException {
List metaProperties = new ArrayList();
Iterator it = names.iterator();
int i = -1;
while (it.hasNext()) {
i++;
String name = (String) it.next();
MetaProperty metaPropertyTab = null;
try {
MetaProperty metaProperty = getMetaModel().getMetaProperty(name).cloneMetaProperty();
metaProperty.setQualifiedName(name);
String labelId = null;
if (representCollection()) {
labelId = getId() + "." + name;
// If there is no specific translation for the collection,
// we take the translation from the default tab.
if (!Labels.existsExact(labelId)) {
labelId = getIdForDefaultTab() + ".properties." + name;
}
} else {
labelId = getId() + ".properties." + name;
}
if (Labels.exists(labelId)) {
metaProperty.setLabelId(labelId);
} else if (metaPropertiesTab != null) {
// By now only the label overwritten from the property of tab
metaPropertyTab = (MetaProperty) metaPropertiesTab.get(name);
if (metaPropertyTab != null) {
metaProperty = metaProperty.cloneMetaProperty();
metaProperty.setLabel(metaPropertyTab.getLabel());
}
}
metaProperties.add(metaProperty);
} catch (ElementNotFoundException ex) {
MetaProperty notInEntity = new MetaProperty();
notInEntity.setName(name);
notInEntity.setTypeName("java.lang.Object");
if (metaPropertyTab != null) {
notInEntity.setLabel(metaPropertyTab.getLabel());
}
metaProperties.add(notInEntity);
}
}
return metaProperties;
}
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
Locales.setCurrent(request);
if (Users.getCurrent() == null) { // for a bug in websphere portal 5.1 with Domino LDAP
Users.setCurrent((String) request.getSession().getAttribute("xava.user"));
}
request.getParameter("application"); // for a bug in websphere 5.1
request.getParameter("module"); // for a bug in websphere 5.1
Tab tab = (Tab) request.getSession().getAttribute("xava_reportTab");
int[] selectedRowsNumber =
(int[]) request.getSession().getAttribute("xava_selectedRowsReportTab");
Map[] selectedKeys = (Map[]) request.getSession().getAttribute("xava_selectedKeysReportTab");
int[] selectedRows = getSelectedRows(selectedRowsNumber, selectedKeys, tab);
request.getSession().removeAttribute("xava_selectedRowsReportTab");
Integer columnCountLimit =
(Integer) request.getSession().getAttribute("xava_columnCountLimitReportTab");
request.getSession().removeAttribute("xava_columnCountLimitReportTab");
setDefaultSchema(request);
String user = (String) request.getSession().getAttribute("xava_user");
request.getSession().removeAttribute("xava_user");
Users.setCurrent(user);
String uri = request.getRequestURI();
if (uri.endsWith(".pdf")) {
InputStream is;
JRDataSource ds;
Map parameters = new HashMap();
synchronized (tab) {
tab.setRequest(request);
parameters.put("Title", tab.getTitle());
parameters.put("Organization", getOrganization());
parameters.put("Date", getCurrentDate());
for (String totalProperty : tab.getTotalPropertiesNames()) {
parameters.put(totalProperty + "__TOTAL__", getTotal(request, tab, totalProperty));
}
TableModel tableModel = getTableModel(request, tab, selectedRows, false, true, null);
tableModel.getValueAt(0, 0);
if (tableModel.getRowCount() == 0) {
generateNoRowsPage(response);
return;
}
is = getReport(request, response, tab, tableModel, columnCountLimit);
ds = new JRTableModelDataSource(tableModel);
}
JasperPrint jprint = JasperFillManager.fillReport(is, parameters, ds);
response.setContentType("application/pdf");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".pdf\"");
JasperExportManager.exportReportToPdfStream(jprint, response.getOutputStream());
} else if (uri.endsWith(".csv")) {
String csvEncoding = XavaPreferences.getInstance().getCSVEncoding();
if (!Is.emptyString(csvEncoding)) {
response.setCharacterEncoding(csvEncoding);
}
response.setContentType("text/x-csv");
response.setHeader(
"Content-Disposition", "inline; filename=\"" + getFileName(tab) + ".csv\"");
synchronized (tab) {
tab.setRequest(request);
response
.getWriter()
.print(
TableModels.toCSV(
getTableModel(request, tab, selectedRows, true, false, columnCountLimit)));
}
} else {
throw new ServletException(
XavaResources.getString("report_type_not_supported", "", ".pdf .csv"));
}
} catch (Exception ex) {
log.error(ex.getMessage(), ex);
throw new ServletException(XavaResources.getString("report_error"));
} finally {
request.getSession().removeAttribute("xava_reportTab");
}
}
public void addMetaProperty(MetaProperty metaProperty) {
if (metaPropertiesTab == null) {
metaPropertiesTab = new HashMap();
}
metaPropertiesTab.put(metaProperty.getName(), metaProperty);
}