类的使用
org.rdlinux.ezmybatis.core.sqlstruct.formula.Formula

使用Formula的程序包

程序包	说明
org.rdlinux.ezmybatis.core.sqlstruct
org.rdlinux.ezmybatis.core.sqlstruct.condition
org.rdlinux.ezmybatis.core.sqlstruct.condition.compare
org.rdlinux.ezmybatis.core.sqlstruct.converter.mysql
org.rdlinux.ezmybatis.core.sqlstruct.formula
org.rdlinux.ezmybatis.core.sqlstruct.selectitem
org.rdlinux.ezmybatis.core.sqlstruct.update

org.rdlinux.ezmybatis.core.sqlstruct中Formula的使用

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct中的方法

限定符和类型	方法和说明
OrderBy.OrderBuilder<T>	OrderBy.OrderBuilder.addFormula(boolean sure, Formula formula)
GroupBy.GroupBuilder<T>	GroupBy.GroupBuilder.addFormula(boolean sure, Formula formula)
OrderBy.OrderBuilder<T>	OrderBy.OrderBuilder.addFormula(boolean sure, Formula formula, OrderType type)
Select.EzSelectBuilder<T>	Select.EzSelectBuilder.addFormula(boolean sure, Formula formula, String alias)
OrderBy.OrderBuilder<T>	OrderBy.OrderBuilder.addFormula(Formula formula)
GroupBy.GroupBuilder<T>	GroupBy.GroupBuilder.addFormula(Formula formula)
OrderBy.OrderBuilder<T>	OrderBy.OrderBuilder.addFormula(Formula formula, OrderType type)
Select.EzSelectBuilder<T>	Select.EzSelectBuilder.addFormula(Formula formula, String alias)
Function.FunctionBuilder	Function.FunctionBuilder.addFormulaArg(boolean sure, Formula formula)
Function.FunctionBuilder	Function.FunctionBuilder.addFormulaArg(Formula formula)
CaseWhen	CaseWhen.CaseWhenBuilder.elsFormula(Formula formula) else, else将会构造结束
CaseWhen.CaseWhenBuilder	CaseWhen.CaseWhenData.CaseWhenDataBuilder.thenFormula(Formula formula) 条件匹配时的值, 返回计算公式

org.rdlinux.ezmybatis.core.sqlstruct.condition中Formula的使用

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.condition中的方法

限定符和类型	方法和说明
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(boolean sure, Formula formula, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(boolean sure, Formula formula, Operator operator, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(boolean sure, LogicalOperator logicalOperator, Formula formula, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(boolean sure, LogicalOperator logicalOperator, Formula formula, Operator operator, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(Formula formula, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(Formula formula, Operator operator, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(LogicalOperator logicalOperator, Formula formula, Object value) 添公式对比值条件
SonBuilder	ConditionBuilder.addFormulaCompareValueCondition(LogicalOperator logicalOperator, Formula formula, Operator operator, Object value) 添公式对比值条件

org.rdlinux.ezmybatis.core.sqlstruct.condition.compare中Formula的使用

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.condition.compare中的构造器

构造器和说明
FormulaCompareValueCondition(Formula formula, Operator operator, Object value)
FormulaCompareValueCondition(LogicalOperator logicalOperator, Formula formula, Operator operator, Object value)

org.rdlinux.ezmybatis.core.sqlstruct.converter.mysql中Formula的使用

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.converter.mysql中的方法

限定符和类型	方法和说明
protected StringBuilder	MySqlFormulaConverter.doBuildSql(Converter.Type type, StringBuilder sqlBuilder, org.apache.ibatis.session.Configuration configuration, Formula obj, MybatisParamHolder mybatisParamHolder)

org.rdlinux.ezmybatis.core.sqlstruct.formula中Formula的使用

返回Formula的org.rdlinux.ezmybatis.core.sqlstruct.formula中的方法

限定符和类型	方法和说明
Formula	Formula.FormulaBuilder.build()

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.formula中的方法

限定符和类型	方法和说明
Formula.FormulaEleBuilder<ParentBuilder>	Formula.FormulaEleBuilder.addFormula(Formula formula) 加公式
Formula.FormulaEleBuilder<ParentBuilder>	Formula.FormulaEleBuilder.divideFormula(Formula formula) 除以公式
Formula.FormulaEleBuilder<ParentBuilder>	Formula.FormulaEleBuilder.multiplyFormula(Formula formula) 乘公式
Formula.FormulaEleBuilder<ParentBuilder>	Formula.FormulaEleBuilder.subtractFormula(Formula formula) 减公式
Formula.FormulaEleBuilder<ParentBuilder>	Formula.FormulaEleBuilder.withFormula(Formula formula) 以计算公式开始, 构建计算公式
Formula.FormulaEleBuilder<ParentBuilder>	Formula.FormulaEleBuilder.withFormula(FormulaOperator operator, Formula formula) 指定运算符并以计算公式构建计算公式

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.formula中的构造器

构造器和说明
FormulaFormulaElement(FormulaOperator operator, Formula formula)

org.rdlinux.ezmybatis.core.sqlstruct.selectitem中Formula的使用

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.selectitem中的构造器

构造器和说明
SelectFormula(Formula formula, String alias)

org.rdlinux.ezmybatis.core.sqlstruct.update中Formula的使用

返回Formula的org.rdlinux.ezmybatis.core.sqlstruct.update中的方法

限定符和类型	方法和说明
Formula	FormulaUpdateFieldItem.getFormula()
Formula	FormulaUpdateColumnItem.getFormula()

参数类型为Formula的org.rdlinux.ezmybatis.core.sqlstruct.update中的构造器

构造器和说明
FormulaUpdateColumnItem(Table table, String column, Formula formula)
FormulaUpdateFieldItem(EntityTable table, String field, Formula formula)