public void visit()

in src/main/java/org/apache/accumulo/testing/randomwalk/image/TableOp.java [36:79]
35 lines of code
6 McCabe index (conditional complexity)

  public void visit(State state, RandWalkEnv env, Properties props) throws Exception {

    // choose a table
    String tableName;
    if (env.getRandom().nextInt(10) < 8) {
      tableName = state.getString("imageTableName");
    } else {
      tableName = state.getString("indexTableName");
    }

    // check if chosen table exists
    AccumuloClient client = env.getAccumuloClient();
    TableOperations tableOps = client.tableOperations();
    if (!tableOps.exists(tableName)) {
      log.error("Table " + tableName + " does not exist!");
      return;
    }

    // choose a random action
    if (env.getRandom().nextInt(10) > 6) {
      log.debug("Retrieving info for " + tableName);
      tableOps.getLocalityGroups(tableName);
      tableOps.getProperties(tableName);
      tableOps.listSplits(tableName);
      tableOps.list();
    } else {
      log.debug("Clearing locator cache for " + tableName);
      tableOps.clearLocatorCache(tableName);
    }

    if (env.getRandom().nextInt(10) < 3) {
      Map<String,Set<Text>> groups = tableOps.getLocalityGroups(state.getString("imageTableName"));

      if (groups.isEmpty()) {
        log.debug("Adding locality groups to " + state.getString("imageTableName"));
        groups = ImageFixture.getLocalityGroups();
      } else {
        log.debug("Removing locality groups from " + state.getString("imageTableName"));
        groups = new HashMap<>();
      }

      tableOps.setLocalityGroups(state.getString("imageTableName"), groups);
    }
  }