MyBatis-Plus 3.2.0 kotlin 使用报错

当前使用版本(必须填写清楚，否则不予处理)

3.2.0

该问题是怎么引起的？(最新版上已修复的会直接close掉)

使用kotlin时，用KtQueryWrapper 需要进行模糊查询 wrapper.and {itemWrapper-> itemWrapper.like(CustomerEntity::name, query.searchKey) .or() .like(CustomerEntity::phone, query.searchKey) } 报错

重现步骤

报错信息

Parameter specified as non-null is null: method com.baomidou.mybatisplus.extension.kotlin.KtQueryWrapper., parameter entity

Comment From: miemieYaho

怎么用的列完整

Comment From: kewei24

private fun fillQueryWrapper(query: OpportunityWebPageQuery): KtQueryWrapper<CustomerEntity> {
        val wrapper = KtQueryWrapper(CustomerEntity::class.java)
        wrapper.eq(CustomerEntity::valid, query.valid)
        if (!query.districtId.isNullOrEmpty()) {
            wrapper.eq(CustomerEntity::districtId, query.districtId)
        } else if (!query.cityId.isNullOrEmpty()) {
            wrapper.eq(CustomerEntity::cityId, query.cityId)
        } else if (!query.provinceId.isNullOrEmpty()) {
            wrapper.eq(CustomerEntity::provinceId, query.provinceId)
        } else if (!query.region.isNullOrEmpty() && RegionType.of(query.region!!.toInt())?.areaCodes?.toList().isNotNullOrEmpty()) {
            wrapper.`in`(CustomerEntity::provinceId, RegionType.of(query.region!!.toInt())?.areaCodes?.toList())
        }
        wrapper.entity = CustomerEntity()
        if (!query.searchKey.isNullOrEmpty()) {
            wrapper.and { itemWrapper ->
                itemWrapper.like(CustomerEntity::name, query.searchKey)
                        .or()
                        .like(CustomerEntity::phone, query.searchKey)
            }
        }
        if (query.opportunityType != 0) {
            wrapper.eq(CustomerEntity::type, query.opportunityType)
        }
        return wrapper
    }

Comment From: kewei24

怎么用的列完整

private fun fillQueryWrapper(query: OpportunityWebPageQuery): KtQueryWrapper<CustomerEntity> {
        val wrapper = KtQueryWrapper(CustomerEntity::class.java)
        wrapper.eq(CustomerEntity::valid, query.valid)
        if (!query.districtId.isNullOrEmpty()) {
            wrapper.eq(CustomerEntity::districtId, query.districtId)
        } else if (!query.cityId.isNullOrEmpty()) {
            wrapper.eq(CustomerEntity::cityId, query.cityId)
        } else if (!query.provinceId.isNullOrEmpty()) {
            wrapper.eq(CustomerEntity::provinceId, query.provinceId)
        } else if (!query.region.isNullOrEmpty() && RegionType.of(query.region!!.toInt())?.areaCodes?.toList().isNotNullOrEmpty()) {
            wrapper.`in`(CustomerEntity::provinceId, RegionType.of(query.region!!.toInt())?.areaCodes?.toList())
        }
        wrapper.entity = CustomerEntity()
        if (!query.searchKey.isNullOrEmpty()) {
            wrapper.and { itemWrapper ->
                itemWrapper.like(CustomerEntity::name, query.searchKey)
                        .or()
                        .like(CustomerEntity::phone, query.searchKey)
            }
        }
        if (query.opportunityType != 0) {
            wrapper.eq(CustomerEntity::type, query.opportunityType)
        }
        return wrapper
    }

Comment From: craone

查看文档 插入或更新的字段有 空字符串 或者

KtUpdateWrapper(Member::class.java)
                .set(Member::unionId, null)
                .eq(Member::id, memberId)

是可以的,但是提示错误

java.lang.IllegalArgumentException: Parameter specified as non-null is null: method com.baomidou.mybatisplus.extension.kotlin.KtUpdateWrapper.set, parameter value
    at com.baomidou.mybatisplus.extension.kotlin.KtUpdateWrapper.set(KtUpdateWrapper.kt)
    at com.baomidou.mybatisplus.extension.kotlin.KtUpdateWrapper.set(KtUpdateWrapper.kt:34)
    at com.baomidou.mybatisplus.core.conditions.update.Update.set(Update.java:30)

Comment From: miemieYaho

使用 3.3.1.10-SNAPSHOT

Comment From: miemieYaho

使用 3.3.1