Metacat

          //throw new NotFound("1340", "The object with the provided " + "identifier was not found.");

          logMetacat.warn("D1NodeService.delete - the object itself with the provided identifier "+pid.getValue()+" doesn't exist in the system. But we will continute to delete the system metadata of the object.");

          Lock lock = null;

          try {

              lock = HazelcastService.getInstance().getLock(pid.getValue());

              lock.lock();

              logMetacat.debug("Locked identifier " + pid.getValue());

              SystemMetadata sysMeta = HazelcastService.getInstance().getSystemMetadataMap().get(pid);

              if ( sysMeta != null ) {

                HazelcastService.getInstance().getSystemMetadataMap().remove(pid);

                HazelcastService.getInstance().getIdentifiers().remove(pid);

                sysMeta.setArchived(true);

                try {

                    MetacatSolrIndex.getInstance().submit(pid, sysMeta, null, false);

                } catch (Exception ee ) {

                    logMetacat.warn("D1NodeService.delete - the object with the provided identifier "+pid.getValue()+" was deleted. But the MN solr index can't be deleted.");

                }

                //since data objects were not registered in the identifier table, we use pid as the docid

                EventLog.getInstance().log(request.getRemoteAddr(), request.getHeader("User-Agent"), username, pid.getValue(), Event.DELETE.xmlValue());

              } else {

                  throw new ServiceFailure("1350", "Couldn't delete the object " + pid.getValue() +

                      ". Couldn't obtain the system metadata record.");

              }

          } catch (RuntimeException re) {

              throw new ServiceFailure("1350", "Couldn't delete " + pid.getValue() + 

                  ". The error message was: " + re.getMessage());

          } finally {

              if(lock != null) {

                  lock.unlock();

                  logMetacat.debug("Unlocked identifier " + pid.getValue());

              }

          }

          return pid;