# 为什么筛选条件api参数不是list?

**URL:** <https://discuss.elastic.co/t/api-list/153088>\
**Category:** 中文提问与讨论\
**Created:** [October 19, 2018, 1:36am UTC](https://discuss.elastic.co/t/api-list/153088 "2018-10-19T01:36:42Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![taoli](https://avatars.discourse-cdn.com/v4/letter/t/e79b87/32.png) [@taoli](https://discuss.elastic.co/u/taoli)\
**Post date:** [October 19, 2018, 1:36am UTC](https://discuss.elastic.co/t/api-list/153088/1 "2018-10-19T01:36:42Z")

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如题，  
`QueryBuilder queryBuilder = QueryBuilders.boolQuery() .filter(BuildTerm("regionid", searchEstate.getRegionId())) .filter(BuildTerm("gscopeid", searchEstate.getGscopeId())) .filter(BuildTerm("showinweb", searchEstate.getShowAll())) .filter(BuildTerm("isdel", false))`

如果有非常复杂得参数，操作起来非常麻烦，有没有更简单得方式？

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**Author:** ![luzhzhsoft](https://avatars.discourse-cdn.com/v4/letter/l/e8c25b/32.png) [@luzhzhsoft](https://discuss.elastic.co/u/luzhzhsoft)\
**Post date:** [November 8, 2018, 8:34am UTC](https://discuss.elastic.co/t/api-list/153088/2 "2018-11-08T08:34:34Z")

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boolQuery().must()返回list。用这个试试

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 6, 2018, 8:34am UTC](https://discuss.elastic.co/t/api-list/153088/3 "2018-12-06T08:34:57Z")

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