private TimelimitTaskTableModel newTimelimitTaskTableModel() {
final TimelimitTaskTableModel result = new TimelimitTaskTableModel();
// add columns:
final List<String> lstFieldNames =
new LinkedList<String>(CollectableTimelimitTask.clcte.getFieldNames());
// sort using the order stored in the preferences:
List<String> lstFieldNameOrderTemp;
try {
lstFieldNameOrderTemp = PreferencesUtils.getStringList(this.prefs, PREFS_NODE_SELECTEDFIELDS);
} catch (PreferencesException ex) {
LOG.error(
"Failed to retrieve list of selected fields from the preferences. They will be empty.");
lstFieldNameOrderTemp = new ArrayList<String>();
}
final List<String> lstFieldNameOrder = lstFieldNameOrderTemp;
Collections.sort(
lstFieldNames,
new Comparator<String>() {
private int getOrder(Object o) {
int result = lstFieldNameOrder.indexOf(o);
if (result == -1) {
// new fields are shown at the end:
result = lstFieldNameOrder.size();
}
return result;
}
@Override
public int compare(String o1, String o2) {
int iDiff = getOrder(o1) - getOrder(o2);
return (iDiff == 0) ? 0 : (iDiff / Math.abs(iDiff));
}
});
int iColumn = 0;
final List<String> lstNamesOfFieldsToDisplay =
CollectableTimelimitTask.clcte.getNamesOfFieldsToDisplay();
for (Iterator<String> iter = lstFieldNames.iterator(); iter.hasNext(); ) {
final String sFieldName = iter.next();
final CollectableEntityField clctef =
CollectableTimelimitTask.clcte.getEntityField(sFieldName);
if (lstNamesOfFieldsToDisplay.contains(sFieldName)) {
result.addColumn(iColumn++, clctef);
}
}
if (result.getColumnCount() > 0) {
result.setSortKeys(Collections.singletonList(new SortKey(0, SortOrder.ASCENDING)), false);
}
return result;
}
