Sets the error history purge options at the domain level using current settings.
void setErrorHistoryPurgeOption(ErrorHistoryPurgeOptionVO option) throws SUPAdminException;
If successful, sets the current error history purge settings. If unsuccessful, returns SUPAdminException.
ErrorHistoryPurgeOptionVO option = new ErrorHistoryPurgeOptionVO(); option.setDaysToPreserve(15); supDomain.setErrorHistoryPurgeOption(option);