LOG.warn("start() - " + "error while removing doc", e); } catch (DBException e) { LOG.warn("start() - " + "error while removing doc", e);
LOG.warn("start() - " + "error while removing doc", e);
				public Object start() {					try {						domDb.remove(transaction, idx, null);					} catch (BTreeException e) {                        LOG.warn("start() - " + "error while removing doc", e);					} catch (DBException e) {                        LOG.warn("start() - " + "error while removing doc", e);					} catch (IOException e) {                        LOG.warn("start() - " + "error while removing doc", e);					} catch (TerminatedException e) {                        LOG.warn("method terminated", e);                    }					return null;				}