private void updateStatus() {
CPElement entryError = null;
int nErrorEntries = 0;
IStatus status = Status.OK_STATUS;
List<CPElement> elements = getCPaths();
for (int i = elements.size() - 1; i >= 0; i--) {
CPElement currElement = elements.get(i);
if (currElement.getStatus().getSeverity() != IStatus.OK) {
nErrorEntries++;
if (entryError == null) {
entryError = currElement;
}
}
}
if (nErrorEntries > 0) {
if (nErrorEntries == 1 && entryError != null) {
status = entryError.getStatus();
} else {
status =
new Status(
IStatus.WARNING,
CUIPlugin.PLUGIN_ID,
-1,
NLS.bind(
CPathEntryMessages.CPElement_status_multiplePathErrors,
String.valueOf(nErrorEntries)),
null);
}
}
fContext.statusChanged(status);
}
private void updateStatus(List<?> selected) {
if (selected.size() != 1) {
updateStatus();
return;
}
CPElement element = null;
if (selected.get(0) instanceof CPElement) {
element = (CPElement) selected.get(0);
} else if (selected.get(0) instanceof CPElementAttribute) {
element = ((CPElementAttribute) selected.get(0)).getParent();
}
if (element != null && element.getStatus().getSeverity() != IStatus.OK) {
fContext.statusChanged(element.getStatus());
} else {
updateStatus();
return;
}
}
