public void executeActionsOnHBase()

in hbase-tools/src/main/java/org/apache/omid/tools/hbase/OmidTableManager.java [82:120]
35 lines of code
4 McCabe index (conditional complexity)

    public void executeActionsOnHBase(Configuration hbaseConf) throws IOException {
        mainConfig.loginFlags.setPrincipal(
                hbaseConf.get(SecureHBaseConfig.HBASE_CLIENT_PRINCIPAL_KEY));
        mainConfig.loginFlags.setKeytab(
                hbaseConf.get(SecureHBaseConfig.HBASE_CLIENT_KEYTAB_KEY));
        HBaseLogin.loginIfNeeded(mainConfig.loginFlags, hbaseConf);

        try (Connection conn = ConnectionFactory.createConnection(hbaseConf);
             Admin hBaseAdmin = conn.getAdmin()) {
            byte[][] tableFamilies;
            byte[][] splitKeys = new byte[0][0];
            String tableName;

            LOG.info("----------------------------------------------------------------------------------------------");
            switch (commandLine.getParsedCommand()) {
                case COMMIT_TABLE_COMMAND_NAME:
                    LOG.info("Performing actions related to COMMIT TABLE");
                    tableName = commitTableCommand.tableName;
                    tableFamilies = commitTableFamilies;
                    if (commitTableCommand.numRegions > 1) {
                        splitKeys = splitInUniformRegions(hbaseConf, commitTableCommand.numRegions);
                    }
                    break;
                case TIMESTAMP_TABLE_COMMAND_NAME:
                    LOG.info("Performing actions related to TIMESTAMP TABLE");
                    tableName = timestampTableCommand.tableName;
                    tableFamilies = timestampTableFamilies;
                    break;
                default:
                    LOG.error("Unknown command: {}", commandLine.getParsedCommand());
                    commandLine.usage();
                    return;
            }

            createTable(hBaseAdmin, tableName, tableFamilies, splitKeys, 1);
            LOG.info("----------------------------------------------------------------------------------------------");

        }
    }