public void setDefaultValues() {
for (MetaTab t : MetaTabsDefaultValues.getMetaTabsForModel(getMetaComponent().getName())) {
if (t.getMetaFilter() != null && getMetaFilter() == null) setMetaFilter(t.getMetaFilter());
if (t.getMetaRowStyles() != null && getMetaRowStyles() == null)
setMetaRowStyles(t.getMetaRowStyles());
if (t.properties != null && properties == null) properties = t.properties;
if (!Is.emptyString(t.getBaseCondition()) && Is.emptyString(getBaseCondition()))
setBaseCondition(t.getBaseCondition());
if (!Is.emptyString(t.getDefaultOrder()) & Is.emptyString(getDefaultOrder()))
setDefaultOrder(t.getDefaultOrder());
}
}
public String getTable() {
// Change this if by polymorphism ?
if (isCodeGenerationTime()) return table;
if (XavaPreferences.getInstance().isJPAPersistence()
&& getSchema() == null
&& !Is.emptyString(XPersistence.getDefaultSchema())) {
return XPersistence.getDefaultSchema() + "." + table;
} else if (XavaPreferences.getInstance().isHibernatePersistence()
&& getSchema() == null
&& !Is.emptyString(XHibernate.getDefaultSchema())) {
return XHibernate.getDefaultSchema() + "." + table;
}
return table;
}
public String getQualifiedColumn(String modelProperty) throws XavaException {
PropertyMapping propertyMapping = (PropertyMapping) propertyMappings.get(modelProperty);
if (propertyMapping != null && propertyMapping.hasFormula()) return getColumn(modelProperty);
String tableColumn = getTableColumn(modelProperty, true);
if (Is.emptyString(tableColumn)) return "'" + modelProperty + "'";
if (referencePropertyWithFormula) {
referencePropertyWithFormula = false;
return tableColumn;
}
// for calculated fields or created by multiple converter
if (modelProperty.indexOf('.') >= 0) {
if (tableColumn.indexOf('.') < 0) return tableColumn;
String reference = modelProperty.substring(0, modelProperty.lastIndexOf('.'));
if (tableColumn.startsWith(getTableToQualifyColumn() + ".")) {
String member = modelProperty.substring(modelProperty.lastIndexOf('.') + 1);
if (getMetaModel().getMetaReference(reference).getMetaModelReferenced().isKey(member))
return tableColumn;
}
// The next code uses the alias of the table instead of its name. In order to
// support multiple references to the same model
if (reference.indexOf('.') >= 0) {
if (getMetaModel().getMetaProperty(modelProperty).isKey()) {
reference = reference.substring(0, reference.lastIndexOf('.'));
}
reference = reference.replaceAll("\\.", "_");
}
return "T_" + reference + tableColumn.substring(tableColumn.lastIndexOf('.'));
} else {
return getTableToQualifyColumn() + "." + tableColumn;
}
}
private List obtainPropertiesNamesUsedToCalculate() throws XavaException {
Set result = new HashSet();
Iterator itProperties = getMetaPropertiesCalculated().iterator();
while (itProperties.hasNext()) {
MetaProperty metaProperty = (MetaProperty) itProperties.next();
if (!metaProperty.hasCalculator()) continue;
MetaSetsContainer metaCalculator = metaProperty.getMetaCalculator();
if (!metaCalculator.containsMetaSets()) continue;
Iterator itSets = metaCalculator.getMetaSets().iterator();
while (itSets.hasNext()) {
MetaSet set = (MetaSet) itSets.next();
String propertyNameFrom = set.getPropertyNameFrom();
if (!Is.emptyString(propertyNameFrom)) {
String qualifiedName = metaProperty.getQualifiedName();
int idx = qualifiedName.indexOf('.');
String ref = idx < 0 ? "" : qualifiedName.substring(0, idx + 1);
String qualifiedPropertyNameFrom = ref + propertyNameFrom;
if (!getPropertiesNames().contains(qualifiedPropertyNameFrom)) {
result.add(qualifiedPropertyNameFrom);
}
}
}
}
return new ArrayList(result);
}
public static String getTitleI18n(Locale locale, String modelName, String tabName)
throws XavaException {
String id = null;
if (Is.emptyString(tabName)) {
id = modelName + ".tab.title";
} else {
id = modelName + ".tabs." + tabName + ".title";
}
if (Labels.existsExact(id, locale)) {
return Labels.get(id, locale);
} else {
return null;
}
}
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 boolean hasDefaultOrder() {
return !Is.emptyString(this.defaultOrder);
}
public boolean hasBaseCondition() {
return !Is.emptyString(this.baseCondition);
}