@Override
@CheckForNull
public List<String> getAllIoNames() {
try {
return Repository.getIoNames();
} catch (final PersistenceException e) {
LOG.error("Can't load IO-Names", e);
return null;
}
}
/**
* Get the Epics Address string to an IO Name. It the name not found return the string '$$$
* IO-Name NOT found! $$$'.
*
* @param ioName the IO-Name.
* @return the Epics Adress for the given IO-Name.
*/
@Nonnull
public List<String> getIoNamesFromIoc(@Nonnull final String iocName) {
try {
return Repository.getIoNames(iocName);
} catch (final PersistenceException e) {
LOG.error("Can't load IO_Names from IOC", e);
final ArrayList<String> al = new ArrayList<String>();
al.add("%%% Database not available %%%");
return al;
}
}
/**
* Get the Epics Address string to an IO Name. It the name not found return the string '$$$
* IO-Name NOT found! $$$'.
*
* @param ioName the IO-Name.
* @return Field and the Epics Address String for the given IO-Name separated by ':'.
* @throws PersistenceException
*/
@Override
@Nonnull
public final String getEpicsAddress(@Nonnull final String ioName, @Nonnull final String field) {
// return the Bus-type
if ("DTYP".equals(field)) {
// at the moment only Profibus DP
return "PBDP";
} else if ("DESC".equals(field)) {
try {
return Repository.getShortChannelDesc(ioName);
} catch (final PersistenceException e) {
LOG.error("Can't load short channel description", e);
return "%%% Database not available %%%";
}
}
try {
return Repository.getEpicsAddressString(ioName);
} catch (final PersistenceException e) {
LOG.error("Can't load EPICS address string", e);
return "%%% Database not available %%%";
}
}