public void visit()

in src/main/java/org/apache/accumulo/testing/randomwalk/concurrent/ScanTable.java [41:64]

• 23 lines of code
• 7 McCabe index (conditional complexity)

  public void visit(State state, RandWalkEnv env, Properties props) throws Exception {
    AccumuloClient client = env.getAccumuloClient();
    String tableName = state.getRandomTableName();

    try (Scanner scanner = client.createScanner(tableName, Authorizations.EMPTY)) {
      Iterator<Entry<Key,Value>> iter = scanner.iterator();
      while (iter.hasNext()) {
        iter.next();
      }
      log.debug("Scanned " + tableName);
    } catch (TableDeletedException e) {
      log.debug("Scan " + tableName + " failed, table deleted");
    } catch (TableNotFoundException e) {
      log.debug("Scan " + tableName + " failed, doesnt exist");
    } catch (TableOfflineException e) {
      log.debug("Scan " + tableName + " failed, offline");
    } catch (RuntimeException e) {
      if (e.getCause() instanceof AccumuloSecurityException) {
        log.debug("BatchScan " + tableName + " failed, permission error");
      } else {
        throw e;
      }
    }
  }