Removed support for HDB/TDB API since it queries the TANGO database

archivingmanager/src/main/java/org/tango/archiving/server/manager/HDBTDBAccess.java

@@ -243,20 +243,6 @@ public class HDBTDBAccess implements IArchivingAccess {
 
     @Override
     public String[] getAttributesByPattern(final String pattern) throws DevFailed {
-        String[] devices = TangoUtil.getDevicesForPattern(pattern);
-        Pattern p = Pattern.compile(pattern);
-        List<String> attributes = new ArrayList<>();
-        for (String device : devices) {
-            try {
-                DeviceProxy deviceProxy = new DeviceProxy(device);
-                Arrays.stream(deviceProxy.get_attribute_list()).filter(attr -> {
-                    Matcher m = p.matcher(attr);
-                    return m.matches();
-                }).forEach(attributes::add);
-            } catch (DevFailed e) {
-                logger.error("Cannot get attributes for device {}", device, e);
-            }
-        }
-        return attributes.toArray(new String[0]);
+        throw DevFailedUtils.newDevFailed("Not supported for HDB or TDB");
     }
 }