docs: public CrawlerTargets withJdbcTargets(JdbcTarget... jdbcTargets) {
          if (this.jdbcTargets == null) {
              setJdbcTargets(new java.util.ArrayList<JdbcTarget>(jdbcTargets.length));
          }
          for (JdbcTarget ele : jdbcTargets) {
              this.jdbcTargets.add(ele);
          }
          return this;
      }