程序包 cool.scx.ext.crud

类 CRUDHelper

java.lang.Object
cool.scx.ext.crud.CRUDHelper
public final class CRUDHelper extends Object
a

  • 构造器详细资料

    • CRUDHelper

      public CRUDHelper()

  • 方法详细资料

    • getBaseModelService

      public static cool.scx.base.BaseModelService<cool.scx.base.BaseModel> getBaseModelService(String modelName)
      获取 service
      参数:
      modelName - model 名称
      返回:
      service

    • mapToBaseModel

      public static cool.scx.base.BaseModel mapToBaseModel(Map<String,Object> entityMap, String baseModelName)
      获取 baseModel
      参数:
      entityMap - a
      baseModelName - a
      返回:
      a

    • getBaseModelClassByName

      public static Class<cool.scx.base.BaseModel> getBaseModelClassByName(String baseModelName) throws UnknownCRUDModelException

      getClassByName.

      参数:
      baseModelName - a String object.
      返回:
      a Class object.
      抛出:
      UnknownCRUDModelException

    • getQuery

      public static cool.scx.base.Query getQuery(Class<? extends cool.scx.base.BaseModel> modelClass, Integer limit, Integer page, List<CRUDOrderByBody> orderByBodyList, List<CRUDWhereBody> whereBodyList) throws cool.scx.http.exception.impl.BadRequestException
      获取 Query
      参数:
      modelClass - a
      limit - a
      page - a
      orderByBodyList - a
      whereBodyList - a
      返回:
      a
      抛出:
      cool.scx.http.exception.impl.BadRequestException - a

    • checkFieldName

      public static void checkFieldName(Class<?> modelClass, String fieldName) throws UnknownFieldName
      检查 fieldName 是否合法
      参数:
      modelClass - m
      fieldName - f
      抛出:
      UnknownFieldName - c

    • checkWhereType

      public static cool.scx.sql.where.WhereType checkWhereType(String fieldName, String strWhereType) throws UnknownWhereType
      检查 where 类型
      参数:
      fieldName - f
      strWhereType - s
      返回:
      s
      抛出:
      UnknownWhereType - s

    • checkSortType

      public static cool.scx.sql.order_by.OrderByType checkSortType(String fieldName, String strSortType) throws UnknownSortType
      a
      参数:
      fieldName - a
      strSortType - a
      返回:
      a
      抛出:
      UnknownSortType - a

    • checkWhereBodyParametersSize

      public static void checkWhereBodyParametersSize(String fieldName, cool.scx.sql.where.WhereType whereType, Object value1, Object value2) throws WhereBodyParametersSizeError
      检查 whereBody 参数数量是否合法
      参数:
      fieldName - f
      whereType - w
      value1 - v
      value2 - v
      抛出:
      WhereBodyParametersSizeError - v