public RuleConditionDTOBuilder ruleId(final String ruleId) {
            this.ruleId = ruleId;
            return this;
        }
ruleId.

@param ruleId the ruleId.
@return RuleConditionDTOBuilder.
shenyu-admin/src/main/java/org/apache/shenyu/admin/model/dto/RuleConditionDTO.java