* IContentAssistSubjectControl, int)
*/
public void install(IContextInformation info, IContentAssistSubjectControl contentAssistSubjectControl, int documentPosition) {
// install either the validator in the info, or all validators
fValidator = getValidator(info);
IContextInformation realInfo = getContextInformation(info);
if (fValidator instanceof ISubjectControlContextInformationValidator)
((ISubjectControlContextInformationValidator) fValidator).install(realInfo, contentAssistSubjectControl, documentPosition);
else {
for (Iterator it = fValidators.iterator(); it.hasNext();) {
if (it.next() instanceof ISubjectControlContextInformationValidator)