程序包 org.babyfish.jimmer.sql.ast.query

接口 MutableRootQuery<T extends Table<?>>

所有超级接口:

Filterable, MutableQuery, RootSelectable<T>, Sortable

所有已知实现类:

MutableRootQueryImpl

public interface MutableRootQuery<T extends Table<?>>
extends MutableQuery, RootSelectable<T>

方法概要

修饰符和类型	方法	说明
MutableRootQuery<T>	groupBy(Expression<?>... expressions)
MutableRootQuery<T>	having(Predicate... predicates)
MutableRootQuery<T>	orderBy(List<Order> orders)
MutableRootQuery<T>	orderBy(Expression<?>... expressions)
MutableRootQuery<T>	orderBy(Order... orders)
default MutableRootQuery<T>	orderByIf(boolean condition, List<Order> orders)
default MutableRootQuery<T>	orderByIf(boolean condition, Expression<?>... expressions)
default MutableRootQuery<T>	orderByIf(boolean condition, Order... orders)
MutableRootQuery<T>	where(Predicate... predicates)	Add some predicates(logical and)
default MutableRootQuery<T>	whereIf(boolean condition, Supplier<Predicate> block)	If the condition is true, add a predicate
default MutableRootQuery<T>	whereIf(boolean condition, Predicate predicate)	If the condition is true, add a predicate

从接口继承的方法 org.babyfish.jimmer.sql.ast.query.selectable.RootSelectable

select, select, select, select, select, select, select, select, select

方法详细资料

where

@OldChain
MutableRootQuery<T> where(Predicate... predicates)

从接口复制的说明: Filterable

Add some predicates(logical and)

指定者:

where 在接口中 Filterable

指定者:

where 在接口中 Sortable

参数:

predicates - Predicates, everything one can be null

返回:

Return the current object to support chain programming style

whereIf

@OldChain
default MutableRootQuery<T> whereIf(boolean condition,
 Predicate predicate)

从接口复制的说明: Filterable

If the condition is true, add a predicate

Please look at this example about predicate is not `eq`, `ne`, `like` or `ilike`

     whereIf(minPrice != null, table.price().ge(minPrice))
 

The predicate `ge` which is not `eq`, `ne`, `like` or `ilike` cannot be created by null because `NullPointerException` will be thrown. At this time, you can use Filterable.whereIf(boolean, Supplier)

指定者:

whereIf 在接口中 Filterable

指定者:

whereIf 在接口中 Sortable

参数:

condition - The condition

predicate - The predicate to be added, can be null

返回:

Return the current object to support chain programming style

whereIf

@OldChain
default MutableRootQuery<T> whereIf(boolean condition,
 Supplier<Predicate> block)

从接口复制的说明: Filterable

If the condition is true, add a predicate

指定者:

whereIf 在接口中 Filterable

指定者:

whereIf 在接口中 Sortable

参数:

condition - The condition

block - A lambda to create predicate when condition is true

返回:

Return the current object to support chain programming style

orderBy

@OldChain
MutableRootQuery<T> orderBy(Expression<?>... expressions)

指定者:

orderBy 在接口中 MutableQuery

指定者:

orderBy 在接口中 Sortable

orderByIf

@OldChain
default MutableRootQuery<T> orderByIf(boolean condition,
 Expression<?>... expressions)

指定者:

orderByIf 在接口中 MutableQuery

指定者:

orderByIf 在接口中 Sortable

orderBy

@OldChain
MutableRootQuery<T> orderBy(Order... orders)

指定者:

orderBy 在接口中 MutableQuery

指定者:

orderBy 在接口中 Sortable

orderByIf

@OldChain
default MutableRootQuery<T> orderByIf(boolean condition,
 Order... orders)

指定者:

orderByIf 在接口中 MutableQuery

指定者:

orderByIf 在接口中 Sortable

orderBy

@OldChain
MutableRootQuery<T> orderBy(List<Order> orders)

指定者:

orderBy 在接口中 MutableQuery

指定者:

orderBy 在接口中 Sortable

orderByIf

@OldChain
default MutableRootQuery<T> orderByIf(boolean condition,
 List<Order> orders)

指定者:

orderByIf 在接口中 MutableQuery

指定者:

orderByIf 在接口中 Sortable

groupBy

MutableRootQuery<T> groupBy(Expression<?>... expressions)

指定者:

groupBy 在接口中 MutableQuery

having

MutableRootQuery<T> having(Predicate... predicates)

指定者:

having 在接口中 MutableQuery