com.baomidou.mybatisplus.core.conditions.Wrapper<T>

com.github.yulichang.wrapper.JoinAbstractWrapper<T,Children>

All Implemented Interfaces:: com.baomidou.mybatisplus.core.conditions.ISqlSegment, Compare<Children>, CompareIfExists<Children>, CompareStr<Children,String>, CompareStrIfExists<Children,String>, CompareWrapper<Children>, Func<Children>, FuncStr<Children,String>, FuncWrapper<Children>, Join<Children>, Nested<Children,Children>, OnCompare<Children>, Serializable

Direct Known Subclasses:: JoinAbstractLambdaWrapper

public abstract class JoinAbstractWrapper<T,Children extends JoinAbstractWrapper<T,Children>> extends com.baomidou.mybatisplus.core.conditions.Wrapper<T> implements CompareIfExists<Children>, Nested<Children,Children>, Join<Children>, Func<Children>, OnCompare<Children>, CompareStrIfExists<Children,String>, FuncStr<Children,String>

查询条件封装 copy AbstractWrapper

Author:

yulichang

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type

Field

Description

protected String

alias

主表别名

protected boolean

checkSqlInjection

检查 SQL 注入过滤

protected com.baomidou.mybatisplus.core.conditions.segments.MergeSegments

expression

protected MBiPredicate<Object,IfExistsSqlKeyWordEnum>

ifExists

IfExists 策略

protected Integer

index

表别名

protected boolean

isMain

主表wrapper

protected boolean

isOn

是否是OnWrapper

protected Class<?>

joinClass

连表实体类 on 条件 func 使用

protected com.baomidou.mybatisplus.core.conditions.SharedString

lastSql

protected final List<Children>

onWrappers

ON sql wrapper集合

protected com.baomidou.mybatisplus.core.conditions.SharedString

paramAlias

其他

protected AtomicInteger

paramNameSeq

必要度量

protected Map<String,Object>

paramNameValuePairs

protected com.baomidou.mybatisplus.core.conditions.SharedString

sqlComment

SQL注释

protected com.baomidou.mybatisplus.core.conditions.SharedString

sqlFirst

SQL起始语句

protected String

subTableAlias

副表别名

protected TableList

tableList

关联的表

protected String

tableName

连表表名

protected final Children

typedThis

占位符
Constructor Summary

Constructors

Constructor

Description

JoinAbstractWrapper()
Method Summary

Modifier and Type

Method

Description

protected Children

addCondition(boolean condition, String column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, Object val)

protected <X, R> Children

addCondition(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, Class<R> clazz, MPJLambdaWrapper<R> val)

protected <X> Children

addCondition(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, Object val)

普通查询条件

protected <X, S> Children

addCondition(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

protected Children

addNestedCondition(boolean condition, Consumer<Children> consumer)

多重嵌套查询条件

<X, V> Children

allEq(boolean condition, BiPredicate<com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>,V> filter, Map<com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>,V> params, boolean null2IsNull)

字段过滤接口，传入多参数时允许对参数进行过滤

<X, V> Children

allEq(boolean condition, Map<com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>,V> params, boolean null2IsNull)

map 所有非空属性等于 =

<V> Children

allEqStr(boolean condition, BiPredicate<String,V> filter, Map<String,V> params, boolean null2IsNull)

字段过滤接口，传入多参数时允许对参数进行过滤

<V> Children

allEqStr(boolean condition, Map<String,V> params, boolean null2IsNull)

map 所有非空属性等于 =

protected Children

and(boolean condition)

内部自用

Children

and(boolean condition, Consumer<Children> consumer)

AND 嵌套

protected void

appendSqlSegments(com.baomidou.mybatisplus.core.conditions.ISqlSegment... sqlSegments)

添加 where 片段

Children

apply(boolean condition, String applySql, Object... values)

拼接 sql

Children

applyFunc(boolean condition, String applySql, MFunction<FuncConsumer> consumerFunction, Object... values)

Children

applyFunc(String applySql, MFunction<FuncConsumer> consumerFunction, Object... values)

Children

around(boolean condition, String firstSql, String lastSql)

sql 起始句和介绍语句（会拼接在SQL语句的起始处和结束处）

<X> Children

between(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val1, Object val2)

BETWEEN 值1 AND 值2

Children

between(boolean condition, String column, Object val1, Object val2)

BETWEEN 值1 AND 值2

Children

checkSqlInjection()

开启检查 SQL 注入

void

clear()

Children

clone()

protected <X> com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>

columnSqlInjectFilter(com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column)

字段 SQL 注入过滤处理，子类重写实现过滤逻辑

<X> String

columnsToString(Integer index, PrefixEnum prefixEnum, String alias, boolean orderBy, List<X> columns)

protected String

columnsToString(String... columns)

protected String

columnsToString(List<String> columns)

protected final <X> com.baomidou.mybatisplus.core.conditions.ISqlSegment

columnToSqlSegment(Integer index, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, boolean orderBy)

获取 columnName

protected final com.baomidou.mybatisplus.core.conditions.ISqlSegment

columnToSqlSegment(String column)

protected final <X> com.baomidou.mybatisplus.core.conditions.ISqlSegment

columnToSqlSegmentS(Integer index, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, boolean isJoin)

protected abstract <X> String

columnToString(Integer index, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, boolean isJoin, PrefixEnum prefixEnum, boolean orderBy)

获取 columnName

protected String

columnToString(String column)

Children

comment(boolean condition, String comment)

sql 注释(会拼接在 sql 的最后面)

<R, S> Children

eq(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

等于 =

<X, Y> Children

eq(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

等于 =

<X> Children

eq(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

等于 =

Children

eq(boolean condition, String column, Object val)

等于 =

<R> Children

eqSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String inValue)

字段 <= ( sql语句 )

Children

eqSql(boolean condition, String column, String inValue)

字段 = ( sql语句 )

<X> Children

exists(boolean condition, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)

Children

exists(boolean condition, String existsSql, Object... values)

拼接 EXISTS ( sql语句 )

Children

first(boolean condition, String firstSql)

sql 起始句（会拼接在SQL语句的起始处）

protected final String

formatParam(String mapping, Object param)

处理入参

protected final String

formatSqlMaybeWithParam(String sqlStr, Object... params)

格式化 sql

protected <E> MPJLambdaWrapper<E>

fromInstance(Class<E> clazz)

Children

func(boolean condition, Consumer<Children> consumer, Consumer<Children> consumerElse)

<R, S> Children

ge(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

大于等于 >=

<X, Y> Children

ge(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

大于等于 >=

<X> Children

ge(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

大于等于 >=

Children

ge(boolean condition, String column, Object val)

大于等于 >=

<X> Children

geSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)

字段 >= ( sql语句 )

Children

geSql(boolean condition, String column, String inValue)

字段 >= ( sql语句 )

T

getEntity()

Class<T>

getEntityClass()

com.baomidou.mybatisplus.core.conditions.segments.MergeSegments

getExpression()

String

getParamAlias()

String

getSqlComment()

String

getSqlFirst()

String

getSqlSegment()

final <R> Children

groupBy(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

Children

groupBy(boolean condition, String column)

分组：GROUP BY 字段, ...

final <X> Children

groupBy(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>... columns)

分组：GROUP BY 字段, ...

Children

groupBy(boolean condition, String column, String... columns)

分组：GROUP BY 字段, ...

<R> Children

groupBy(boolean condition, String alias, List<com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>> columns)

final <R> Children

groupBy(com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

final <R> Children

groupBy(String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

Children

groupByStr(boolean condition, List<String> columns)

分组：GROUP BY 字段, ...

<R, S> Children

gt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

大于 >

<X, Y> Children

gt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

大于 >

<X> Children

gt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

大于 >

Children

gt(boolean condition, String column, Object val)

大于 >

<X> Children

gtSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)

字段 > ( sql语句 )

Children

gtSql(boolean condition, String column, String inValue)

字段 > ( sql语句 )

Children

having(boolean condition, String sqlHaving, Object... params)

HAVING ( sql语句 )

<X, Y> Children

in(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

<X> Children

in(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object... values)

字段 IN (v0, v1, ...)

<X> Children

in(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Collection<?> coll)

字段 IN (value.get(0), value.get(1), ...)

Children

in(boolean condition, String column, Object... values)

字段 IN (v0, v1, ...)

Children

in(boolean condition, String column, Collection<?> coll)

字段 IN (value.get(0), value.get(1), ...)

protected com.baomidou.mybatisplus.core.conditions.ISqlSegment

inExpression(Object[] values)

获取in表达式包含括号

protected com.baomidou.mybatisplus.core.conditions.ISqlSegment

inExpression(Collection<?> value)

获取in表达式包含括号

<X> Children

inSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)

字段 IN ( sql语句 )

Children

inSql(boolean condition, String column, String inValue)

字段 IN ( sql语句 )

protected abstract Children

instance()

子类返回一个自己的新对象

protected abstract Children

instance(Integer index, String keyWord, Class<?> joinClass, String tableName)

protected abstract Children

instanceEmpty()

Children

isNotNull(boolean condition, String column)

字段 IS NOT NULL

<X> Children

isNotNull(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column)

字段 IS NOT NULL

<X> Children

isNotNull(boolean condition, String alias, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)

Children

isNull(boolean condition, String column)

字段 IS NULL

<X> Children

isNull(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column)

字段 IS NULL

<X> Children

isNull(boolean condition, String alias, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)

Children

last(boolean condition, String lastSql)

无视优化规则直接拼接到 sql 的最后(有sql注入的风险,请谨慎使用)

<R, S> Children

le(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

小于等于 <=

<X, Y> Children

le(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

小于等于 <=

<X> Children

le(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

小于等于 <=

Children

le(boolean condition, String column, Object val)

小于等于 <=

<X> Children

leSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)

字段 <= ( sql语句 )

Children

leSql(boolean condition, String column, String inValue)

字段 <= ( sql语句 )

<X> Children

like(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

LIKE '%值%'

Children

like(boolean condition, String column, Object val)

LIKE '%值%'

<X> Children

likeLeft(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

LIKE '%值'

Children

likeLeft(boolean condition, String column, Object val)

LIKE '%值'

<X> Children

likeRight(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

LIKE '值%'

Children

likeRight(boolean condition, String column, Object val)

LIKE '值%'

protected <X> Children

likeValue(boolean condition, com.baomidou.mybatisplus.core.enums.SqlKeyword keyword, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val, com.baomidou.mybatisplus.core.enums.SqlLike sqlLike)

内部自用

protected Children

likeValue(boolean condition, com.baomidou.mybatisplus.core.enums.SqlKeyword keyword, String column, Object val, com.baomidou.mybatisplus.core.enums.SqlLike sqlLike)

<R, S> Children

lt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

小于 <

<X, Y> Children

lt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

小于 <

<X> Children

lt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

小于 <

Children

lt(boolean condition, String column, Object val)

小于 <

<X> Children

ltSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)

字段 < ( sql语句 )

Children

ltSql(boolean condition, String column, String inValue)

字段 < ( sql语句 )

protected final Children

maybeDo(boolean condition, DoSomething something)

函数化的做事

<R, S> Children

ne(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)

不等于 <>

<X, Y> Children

ne(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

不等于 <>

<X> Children

ne(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

不等于 <>

Children

ne(boolean condition, String column, Object val)

不等于 <>

Children

nested(boolean condition, Consumer<Children> consumer)

正常嵌套不带 AND 或者 OR

protected Children

not(boolean condition)

内部自用

Children

not(boolean condition, Consumer<Children> consumer)

not嵌套

<X> Children

notBetween(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val1, Object val2)

NOT BETWEEN 值1 AND 值2

Children

notBetween(boolean condition, String column, Object val1, Object val2)

NOT BETWEEN 值1 AND 值2

<X> Children

notExists(boolean condition, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)

Children

notExists(boolean condition, String existsSql, Object... values)

拼接 NOT EXISTS ( sql语句 )

<X, Y> Children

notIn(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)

<X> Children

notIn(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object... values)

字段 NOT IN (v0, v1, ...)

<X> Children

notIn(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Collection<?> coll)

字段 NOT IN (value.get(0), value.get(1), ...)

Children

notIn(boolean condition, String column, Object... values)

字段 NOT IN (v0, v1, ...)

Children

notIn(boolean condition, String column, Collection<?> coll)

字段 NOT IN (value.get(0), value.get(1), ...)

<X> Children

notInSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)

字段 NOT IN ( sql语句 )

Children

notInSql(boolean condition, String column, String inValue)

字段 NOT IN ( sql语句 )

<X> Children

notLike(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)

NOT LIKE '%值%'

Children

notLike(boolean condition, String column, Object val)

NOT LIKE '%值%'

<R> Children

notLikeLeft(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Object val)

LIKE '%值'

Children

notLikeLeft(boolean condition, String column, Object val)

LIKE '%值'

<R> Children

notLikeRight(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Object val)

LIKE '值%'

Children

notLikeRight(boolean condition, String column, Object val)

LIKE '值%'

Children

or(boolean condition)

拼接 OR

Children

or(boolean condition, Consumer<Children> consumer)

OR 嵌套

final <R> Children

orderBy(boolean condition, boolean isAsc, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

Children

orderBy(boolean condition, boolean isAsc, String column)

排序：ORDER BY 字段, ...

final <X> Children

orderBy(boolean condition, boolean isAsc, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>... columns)

排序：ORDER BY 字段, ...

final Children

orderBy(boolean condition, boolean isAsc, String column, String... columns)

排序：ORDER BY 字段, ...

final <R> Children

orderByAsc(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

排序：ORDER BY 字段, ...

final <R> Children

orderByAsc(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

<R> Children

orderByAsc(boolean condition, String alias, List<com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>> columns)

final <R> Children

orderByAsc(com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

final <R> Children

orderByAsc(String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

final <R> Children

orderByDesc(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

排序：ORDER BY 字段, ...

final <R> Children

orderByDesc(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

<R> Children

orderByDesc(boolean condition, String alias, List<com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>> columns)

final <R> Children

orderByDesc(com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

final <R> Children

orderByDesc(String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)

Children

orderByStr(boolean condition, boolean isAsc, List<String> columns)

排序：ORDER BY 字段, ...

Children

setEntity(T entity)

Children

setEntityClass(Class<T> entityClass)

Children

setIfExists(MBiPredicate<Object,IfExistsSqlKeyWordEnum> IfExists)

Children

setIfExists(Predicate<Object> IfExists)

设置 IfExists .IfExists(val -> val !

Children

setParamAlias(String paramAlias)

参数别名设置，初始化时优先设置该值、重复设置异常

protected <E> MPJLambdaWrapper<E>

subInstance(Class<E> clazz)

protected <E> MPJLambdaWrapper<E>

subInstance(Class<E> clazz, String st)

Methods inherited from class com.baomidou.mybatisplus.core.conditions.Wrapper
getCustomSqlSegment, getSqlSelect, getSqlSet, getTargetSql, isEmptyOfEntity, isEmptyOfNormal, isEmptyOfWhere, isNonEmptyOfEntity, isNonEmptyOfNormal, isNonEmptyOfWhere, nonEmptyOfEntity, nonEmptyOfNormal, nonEmptyOfWhere

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Compare
allEq, allEq, allEq, allEq, between, between, between, eq, eq, eq, ge, ge, ge, gt, gt, gt, le, le, le, like, like, like, likeLeft, likeLeft, likeLeft, likeRight, likeRight, likeRight, lt, lt, lt, ne, ne, ne, notBetween, notBetween, notBetween, notLike, notLike, notLike, notLikeLeft, notLikeLeft, notLikeLeft, notLikeRight, notLikeRight, notLikeRight

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareIfExists
eqIfExists, eqIfExists, geIfExists, geIfExists, getIfExists, gtIfExists, gtIfExists, leIfExists, leIfExists, likeIfExists, likeIfExists, likeLeftIfExists, likeLeftIfExists, likeRightIfExists, likeRightIfExists, ltIfExists, ltIfExists, neIfExists, neIfExists, notLikeIfExists, notLikeIfExists, notLikeLeftIfExists, notLikeLeftIfExists, notLikeRightIfExists, notLikeRightIfExists

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareStr
allEqStr, allEqStr, allEqStr, allEqStr, between, eq, ge, gt, le, like, likeLeft, likeRight, lt, ne, notBetween, notLike, notLikeLeft, notLikeRight

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareStrIfExists
eqIfExists, geIfExists, getIfExists, gtIfExists, leIfExists, likeIfExists, likeLeftIfExists, likeRightIfExists, ltIfExists, neIfExists, notLikeIfExists, notLikeLeftIfExists, notLikeRightIfExists

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareWrapper
eq, eq, eq, ge, ge, ge, gt, gt, gt, le, le, le, lt, lt, lt, ne, ne, ne

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Func
eqSql, eqSql, eqSql, func, func, geSql, geSql, geSql, groupBy, groupBy, groupBy, groupBy, groupBy, gtSql, gtSql, gtSql, having, in, in, in, in, in, in, inSql, inSql, inSql, isNotNull, isNotNull, isNotNull, isNull, isNull, isNull, leSql, leSql, leSql, ltSql, ltSql, ltSql, notIn, notIn, notIn, notIn, notIn, notIn, notInSql, notInSql, notInSql, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDesc

Methods inherited from interface com.github.yulichang.wrapper.interfaces.FuncStr
eqSql, geSql, groupBy, groupBy, groupByStr, gtSql, in, in, inSql, isNotNull, isNull, leSql, ltSql, notIn, notIn, notInSql, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAscStr, orderByAscStr, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDescStr, orderByDescStr

Methods inherited from interface com.github.yulichang.wrapper.interfaces.FuncWrapper
exists, in, in, in, isNotNull, isNotNull, isNotNull, isNull, isNull, isNull, notExists, notIn, notIn, notIn

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Join
apply, around, comment, exists, first, last, notExists, or

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Nested
and, nested, not, or

Methods inherited from interface com.github.yulichang.wrapper.interfaces.OnCompare
eq, eq, eq, eq, eq, eq, eq, ge, ge, ge, ge, ge, ge, ge, gt, gt, gt, gt, gt, gt, gt, le, le, le, le, le, le, le, lt, lt, lt, lt, lt, lt, lt, ne, ne, ne, ne, ne, ne, ne

Field Details
- alias
  
  protected String alias
  
  主表别名
- subTableAlias
  
  protected String subTableAlias
  
  副表别名
- typedThis
  
  protected final Children extends JoinAbstractWrapper<T,Children> typedThis
  
  占位符
- index
  
  protected Integer index
  
  表别名
- paramNameSeq
  
  protected AtomicInteger paramNameSeq
  
  必要度量
- paramNameValuePairs
  
  protected Map<String,Object> paramNameValuePairs
- paramAlias
  
  protected com.baomidou.mybatisplus.core.conditions.SharedString paramAlias
  
  其他
- lastSql
  
  protected com.baomidou.mybatisplus.core.conditions.SharedString lastSql
- sqlComment
  
  protected com.baomidou.mybatisplus.core.conditions.SharedString sqlComment
  
  SQL注释
- sqlFirst
  
  protected com.baomidou.mybatisplus.core.conditions.SharedString sqlFirst
  
  SQL起始语句
- onWrappers
  
  protected final List<Children extends JoinAbstractWrapper<T,Children>> onWrappers
  
  ON sql wrapper集合
- expression
  
  protected com.baomidou.mybatisplus.core.conditions.segments.MergeSegments expression
- joinClass
  
  protected Class<?> joinClass
  
  连表实体类 on 条件 func 使用
- tableName
  
  protected String tableName
  
  连表表名
- isMain
  
  protected boolean isMain
  
  主表wrapper
- isOn
  
  protected boolean isOn
  
  是否是OnWrapper
- tableList
  
  protected TableList tableList
  
  关联的表
- checkSqlInjection
  
  protected boolean checkSqlInjection
  
  检查 SQL 注入过滤
- ifExists
  
  protected MBiPredicate<Object,IfExistsSqlKeyWordEnum> ifExists
  
  IfExists 策略
Constructor Details
- JoinAbstractWrapper
  
  public JoinAbstractWrapper()
Method Details
- getEntity
  
  public T getEntity()
  
  Specified by:
  
  getEntity in class com.baomidou.mybatisplus.core.conditions.Wrapper<T>
- setEntity
  
  public Children setEntity(T entity)
- getEntityClass
  
  public Class<T> getEntityClass()
- setEntityClass
  
  public Children setEntityClass(Class<T> entityClass)
- subInstance
  
  protected <E> MPJLambdaWrapper<E> subInstance(Class<E> clazz, String st)
- fromInstance
  
  protected <E> MPJLambdaWrapper<E> fromInstance(Class<E> clazz)
- subInstance
  
  protected <E> MPJLambdaWrapper<E> subInstance(Class<E> clazz)
- checkSqlInjection
  
  public Children checkSqlInjection()
  
  开启检查 SQL 注入
- setIfExists
  
  public Children setIfExists(MBiPredicate<Object,IfExistsSqlKeyWordEnum> IfExists)
- setIfExists
  
  public Children setIfExists(Predicate<Object> IfExists)
  
  设置 IfExists .IfExists(val -> val != null && StrUtils.isNotBlank(val))
  
  Parameters:
  
  IfExists - 判断
  
  Returns:
  
  Children
- allEq
  
  public <X, V> Children allEq(boolean condition, Map<com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>,V> params, boolean null2IsNull)
  
  Description copied from interface: Compare
  
  map 所有非空属性等于 =
  
  Specified by:
  
  allEq in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  params - map 类型的参数, key 是字段名, value 是字段值
  
  null2IsNull - 是否参数为 null 自动执行 isNull 方法, false 则忽略这个字段
  
  Returns:
  
  children
- allEq
  
  public <X, V> Children allEq(boolean condition, BiPredicate<com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>,V> filter, Map<com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>,V> params, boolean null2IsNull)
  
  Description copied from interface: Compare
  
  字段过滤接口，传入多参数时允许对参数进行过滤
  
  Specified by:
  
  allEq in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  filter - 返回 true 来允许字段传入比对条件中
  
  params - map 类型的参数, key 是字段名, value 是字段值
  
  null2IsNull - 是否参数为 null 自动执行 isNull 方法, false 则忽略这个字段
  
  Returns:
  
  children
- eq
  
  public <X> Children eq(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  等于 =
  
  Specified by:
  
  eq in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- eq
  
  public <X, Y> Children eq(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Description copied from interface: CompareWrapper
  
  等于 =
  
  Specified by:
  
  eq in interface CompareWrapper<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  wrapper - 值
  
  Returns:
  
  children
- ne
  
  public <X> Children ne(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  不等于 <>
  
  Specified by:
  
  ne in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  alias - 字段别名
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- ne
  
  public <X, Y> Children ne(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Description copied from interface: CompareWrapper
  
  不等于 <>
  
  Specified by:
  
  ne in interface CompareWrapper<T>
  
  Parameters:
  
  condition - 执行条件
  
  alias - 字段别名
  
  column - 字段
  
  wrapper - 值
  
  Returns:
  
  children
- gt
  
  public <X> Children gt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  大于 >
  
  Specified by:
  
  gt in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- gt
  
  public <X, Y> Children gt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Description copied from interface: CompareWrapper
  
  大于 >
  
  Specified by:
  
  gt in interface CompareWrapper<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  wrapper - 值
  
  Returns:
  
  children
- ge
  
  public <X> Children ge(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  大于等于 >=
  
  Specified by:
  
  ge in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- ge
  
  public <X, Y> Children ge(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Description copied from interface: CompareWrapper
  
  大于等于 >=
  
  Specified by:
  
  ge in interface CompareWrapper<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  wrapper - 值
  
  Returns:
  
  children
- lt
  
  public <X> Children lt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  小于 <
  
  Specified by:
  
  lt in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- lt
  
  public <X, Y> Children lt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Description copied from interface: CompareWrapper
  
  小于 <
  
  Specified by:
  
  lt in interface CompareWrapper<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  wrapper - 值
  
  Returns:
  
  children
- le
  
  public <X> Children le(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  小于等于 <=
  
  Specified by:
  
  le in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- le
  
  public <X, Y> Children le(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Description copied from interface: CompareWrapper
  
  小于等于 <=
  
  Specified by:
  
  le in interface CompareWrapper<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  wrapper - 值
  
  Returns:
  
  children
- like
  
  public <X> Children like(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  LIKE '%值%'
  
  Specified by:
  
  like in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- notLike
  
  public <X> Children notLike(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  NOT LIKE '%值%'
  
  Specified by:
  
  notLike in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- likeLeft
  
  public <X> Children likeLeft(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  LIKE '%值'
  
  Specified by:
  
  likeLeft in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- notLikeLeft
  
  public <R> Children notLikeLeft(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Object val)
  
  Description copied from interface: Compare
  
  LIKE '%值'
  
  Specified by:
  
  notLikeLeft in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- likeRight
  
  public <X> Children likeRight(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val)
  
  Description copied from interface: Compare
  
  LIKE '值%'
  
  Specified by:
  
  likeRight in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- notLikeRight
  
  public <R> Children notLikeRight(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Object val)
  
  Description copied from interface: Compare
  
  LIKE '值%'
  
  Specified by:
  
  notLikeRight in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- between
  
  public <X> Children between(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val1, Object val2)
  
  Description copied from interface: Compare
  
  BETWEEN 值1 AND 值2
  
  Specified by:
  
  between in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val1 - 值1
  
  val2 - 值2
  
  Returns:
  
  children
- notBetween
  
  public <X> Children notBetween(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val1, Object val2)
  
  Description copied from interface: Compare
  
  NOT BETWEEN 值1 AND 值2
  
  Specified by:
  
  notBetween in interface Compare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val1 - 值1
  
  val2 - 值2
  
  Returns:
  
  children
- and
  
  public Children and(boolean condition, Consumer<Children> consumer)
  
  Description copied from interface: Nested
  
  AND 嵌套
  例: and(i -> i.eq("name", "李白").ne("status", "活着"))
  
  Specified by:
  
  and in interface Nested<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  consumer - 消费函数
  
  Returns:
  
  children
- or
  
  public Children or(boolean condition, Consumer<Children> consumer)
  
  Description copied from interface: Nested
  
  OR 嵌套
  例: or(i -> i.eq("name", "李白").ne("status", "活着"))
  
  Specified by:
  
  or in interface Nested<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  consumer - 消费函数
  
  Returns:
  
  children
- nested
  
  public Children nested(boolean condition, Consumer<Children> consumer)
  
  Description copied from interface: Nested
  
  正常嵌套不带 AND 或者 OR
  例: nested(i -> i.eq("name", "李白").ne("status", "活着"))
  
  Specified by:
  
  nested in interface Nested<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  consumer - 消费函数
  
  Returns:
  
  children
- not
  
  public Children not(boolean condition, Consumer<Children> consumer)
  
  Description copied from interface: Nested
  
  not嵌套
  例: not(i -> i.eq("name", "李白").ne("status", "活着"))
  
  Specified by:
  
  not in interface Nested<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  consumer - 消费函数
  
  Returns:
  
  children
- or
  
  public Children or(boolean condition)
  
  Description copied from interface: Join
  
  拼接 OR
  
  Specified by:
  
  or in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  Returns:
  
  children
- apply
  
  public Children apply(boolean condition, String applySql, Object... values)
  
  Description copied from interface: Join
  
  拼接 sql
  !! 会有 sql 注入风险 !!
  
  例1: apply("id = 1")
  
  例2: apply("date_format(dateColumn,'%Y-%m-%d') = '2008-08-08'")
  
  例3: apply("date_format(dateColumn,'%Y-%m-%d') = {0}", LocalDate.now())
  
  Specified by:
  
  apply in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  values - 数据数组
  
  Returns:
  
  children
- applyFunc
  
  public Children applyFunc(String applySql, MFunction<FuncConsumer> consumerFunction, Object... values)
- applyFunc
  
  public Children applyFunc(boolean condition, String applySql, MFunction<FuncConsumer> consumerFunction, Object... values)
- last
  
  public Children last(boolean condition, String lastSql)
  
  Description copied from interface: Join
  
  无视优化规则直接拼接到 sql 的最后(有sql注入的风险,请谨慎使用)
  例: last("limit 1")
  
  注意只能调用一次,多次调用以最后一次为准
  
  Specified by:
  
  last in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  lastSql - sql语句
  
  Returns:
  
  children
- comment
  
  public Children comment(boolean condition, String comment)
  
  Description copied from interface: Join
  
  sql 注释(会拼接在 sql 的最后面)
  
  Specified by:
  
  comment in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  comment - sql注释
  
  Returns:
  
  children
- first
  
  public Children first(boolean condition, String firstSql)
  
  Description copied from interface: Join
  
  sql 起始句（会拼接在SQL语句的起始处）
  
  Specified by:
  
  first in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  firstSql - 起始语句
  
  Returns:
  
  children
- around
  
  public Children around(boolean condition, String firstSql, String lastSql)
  
  Description copied from interface: Join
  
  sql 起始句和介绍语句（会拼接在SQL语句的起始处和结束处）
  
  Specified by:
  
  around in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  firstSql - 起始语句
  
  lastSql - 结束语句
  
  Returns:
  
  children
- exists
  
  public Children exists(boolean condition, String existsSql, Object... values)
  
  Description copied from interface: Join
  
  拼接 EXISTS ( sql语句 )
  !! sql 注入方法 !!
  
  例: exists("select id from table where age = 1")
  
  Specified by:
  
  exists in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  existsSql - sql语句
  
  values - 数据数组
  
  Returns:
  
  children
- exists
  
  public <X> Children exists(boolean condition, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)
  
  Specified by:
  
  exists in interface FuncWrapper<T>
- notExists
  
  public Children notExists(boolean condition, String existsSql, Object... values)
  
  Description copied from interface: Join
  
  拼接 NOT EXISTS ( sql语句 )
  !! sql 注入方法 !!
  
  例: notExists("select id from table where age = 1")
  
  Specified by:
  
  notExists in interface Join<T>
  
  Parameters:
  
  condition - 执行条件
  
  existsSql - sql语句
  
  values - 数据数组
  
  Returns:
  
  children
- notExists
  
  public <X> Children notExists(boolean condition, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)
  
  Specified by:
  
  notExists in interface FuncWrapper<T>
- isNull
  
  public <X> Children isNull(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column)
  
  Description copied from interface: Func
  
  字段 IS NULL
  例: isNull("name")
  
  Specified by:
  
  isNull in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  Returns:
  
  children
- isNull
  
  public <X> Children isNull(boolean condition, String alias, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)
  
  Specified by:
  
  isNull in interface FuncWrapper<T>
- isNotNull
  
  public <X> Children isNotNull(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column)
  
  Description copied from interface: Func
  
  字段 IS NOT NULL
  例: isNotNull("name")
  
  Specified by:
  
  isNotNull in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  Returns:
  
  children
- isNotNull
  
  public <X> Children isNotNull(boolean condition, String alias, Class<X> clazz, MFunction<MPJLambdaWrapper<X>> wrapper)
  
  Specified by:
  
  isNotNull in interface FuncWrapper<T>
- in
  
  public <X> Children in(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Collection<?> coll)
  
  Description copied from interface: Func
  
  字段 IN (value.get(0), value.get(1), ...)
  例: in("id", Arrays.asList(1, 2, 3, 4, 5))
  
  注意！集合为空若存在逻辑错误，请在 condition 条件中判断
  
  如果集合为 empty 则不会进行 sql 拼接
  
  Specified by:
  
  in in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  coll - 数据集合
  
  Returns:
  
  children
- in
  
  public <X, Y> Children in(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Specified by:
  
  in in interface FuncWrapper<T>
- in
  
  public <X> Children in(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object... values)
  
  Description copied from interface: Func
  
  字段 IN (v0, v1, ...)
  例: in("id", 1, 2, 3, 4, 5)
  
  注意！数组为空若存在逻辑错误，请在 condition 条件中判断
  
  如果动态数组为 empty 则不会进行 sql 拼接
  
  Specified by:
  
  in in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  values - 数据数组
  
  Returns:
  
  children
- notIn
  
  public <X> Children notIn(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Collection<?> coll)
  
  Description copied from interface: Func
  
  字段 NOT IN (value.get(0), value.get(1), ...)
  例: notIn("id", Arrays.asList(1, 2, 3, 4, 5))
  
  Specified by:
  
  notIn in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  coll - 数据集合
  
  Returns:
  
  children
- notIn
  
  public <X, Y> Children notIn(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Class<Y> clazz, MFunction<MPJLambdaWrapper<Y>> wrapper)
  
  Specified by:
  
  notIn in interface FuncWrapper<T>
- notIn
  
  public <X> Children notIn(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object... values)
  
  Description copied from interface: Func
  
  字段 NOT IN (v0, v1, ...)
  例: notIn("id", 1, 2, 3, 4, 5)
  
  Specified by:
  
  notIn in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  values - 数据数组
  
  Returns:
  
  children
- inSql
  
  public <X> Children inSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 IN ( sql语句 )
  !! sql 注入方式的 in 方法 !!
  
  例1: inSql("id", "1, 2, 3, 4, 5, 6")
  
  例2: inSql("id", "select id from table where id < 3")
  
  Specified by:
  
  inSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- notInSql
  
  public <X> Children notInSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 NOT IN ( sql语句 )
  !! sql 注入方式的 not in 方法 !!
  
  例1: notInSql("id", "1, 2, 3, 4, 5, 6")
  
  例2: notInSql("id", "select id from table where id < 3")
  
  Specified by:
  
  notInSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- gtSql
  
  public <X> Children gtSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 > ( sql语句 )
  例1: gtSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: gtSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  gtSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- geSql
  
  public <X> Children geSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 >= ( sql语句 )
  例1: geSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: geSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  geSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- ltSql
  
  public <X> Children ltSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 < ( sql语句 )
  例1: ltSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: ltSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  ltSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- leSql
  
  public <X> Children leSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 <= ( sql语句 )
  例1: leSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: leSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  leSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- eqSql
  
  public <R> Children eqSql(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String inValue)
  
  Description copied from interface: Func
  
  字段 <= ( sql语句 )
  例1: leSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: leSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  eqSql in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- groupBy
  
  public <R> Children groupBy(boolean condition, String alias, List<com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>> columns)
  
  Specified by:
  
  groupBy in interface Func<T>
- groupBy
  
  @SafeVarargs public final <R> Children groupBy(com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  groupBy in interface Func<T>
- groupBy
  
  @SafeVarargs public final <R> Children groupBy(String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  groupBy in interface Func<T>
- groupBy
  
  @SafeVarargs public final <R> Children groupBy(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  groupBy in interface Func<T>
- groupBy
  
  @SafeVarargs public final <X> Children groupBy(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>... columns)
  
  Description copied from interface: Func
  
  分组：GROUP BY 字段, ...
  例: groupBy("id", "name")
  
  Specified by:
  
  groupBy in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 单个字段
  
  columns - 字段数组
  
  Returns:
  
  children
- orderByAsc
  
  public <R> Children orderByAsc(boolean condition, String alias, List<com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>> columns)
  
  Specified by:
  
  orderByAsc in interface Func<T>
- orderByAsc
  
  @SafeVarargs public final <R> Children orderByAsc(com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderByAsc in interface Func<T>
- orderByAsc
  
  @SafeVarargs public final <R> Children orderByAsc(String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderByAsc in interface Func<T>
- orderByAsc
  
  @SafeVarargs public final <R> Children orderByAsc(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderByAsc in interface Func<T>
- orderByAsc
  
  @SafeVarargs public final <R> Children orderByAsc(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  排序：ORDER BY 字段, ... ASC
  例: orderByAsc("id", "name")
  
  Specified by:
  
  orderByAsc in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 单个字段
  
  columns - 字段数组
  
  Returns:
  
  children
- orderByDesc
  
  public <R> Children orderByDesc(boolean condition, String alias, List<com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>> columns)
  
  Specified by:
  
  orderByDesc in interface Func<T>
- orderByDesc
  
  @SafeVarargs public final <R> Children orderByDesc(com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderByDesc in interface Func<T>
- orderByDesc
  
  @SafeVarargs public final <R> Children orderByDesc(String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderByDesc in interface Func<T>
- orderByDesc
  
  @SafeVarargs public final <R> Children orderByDesc(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderByDesc in interface Func<T>
- orderByDesc
  
  @SafeVarargs public final <R> Children orderByDesc(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  排序：ORDER BY 字段, ... DESC
  例: orderByDesc("id", "name")
  
  Specified by:
  
  orderByDesc in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 单个字段
  
  columns - 字段数组
  
  Returns:
  
  children
- orderBy
  
  @SafeVarargs public final <X> Children orderBy(boolean condition, boolean isAsc, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?>... columns)
  
  Description copied from interface: Func
  
  排序：ORDER BY 字段, ...
  例: orderBy(true, "id", "name")
  
  Specified by:
  
  orderBy in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  isAsc - 是否是 ASC 排序
  
  column - 单个字段
  
  columns - 字段数组
  
  Returns:
  
  children
- orderBy
  
  @SafeVarargs public final <R> Children orderBy(boolean condition, boolean isAsc, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?>... columns)
  
  Specified by:
  
  orderBy in interface Func<T>
- columnSqlInjectFilter
  
  protected <X> com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> columnSqlInjectFilter(com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column)
  
  字段 SQL 注入过滤处理，子类重写实现过滤逻辑
  
  Parameters:
  
  column - 字段内容
- having
  
  public Children having(boolean condition, String sqlHaving, Object... params)
  
  Description copied from interface: Func
  
  HAVING ( sql语句 )
  例1: having("sum(age) > 10")
  
  例2: having("sum(age) > {0}", 10)
  
  Specified by:
  
  having in interface Func<T>
  
  Parameters:
  
  condition - 执行条件
  
  sqlHaving - sql 语句
  
  params - 参数数组
  
  Returns:
  
  children
- func
  
  public Children func(boolean condition, Consumer<Children> consumer, Consumer<Children> consumerElse)
  
  Specified by:
  
  func in interface Func<T>
- not
  
  protected Children not(boolean condition)
  
  内部自用
  NOT 关键词
- and
  
  protected Children and(boolean condition)
  
  内部自用
  拼接 AND
- likeValue
  
  protected <X> Children likeValue(boolean condition, com.baomidou.mybatisplus.core.enums.SqlKeyword keyword, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, Object val, com.baomidou.mybatisplus.core.enums.SqlLike sqlLike)
  
  内部自用
  拼接 LIKE 以及值
- likeValue
  
  protected Children likeValue(boolean condition, com.baomidou.mybatisplus.core.enums.SqlKeyword keyword, String column, Object val, com.baomidou.mybatisplus.core.enums.SqlLike sqlLike)
- addCondition
  
  protected <X> Children addCondition(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, Object val)
  
  普通查询条件
  
  Parameters:
  
  condition - 是否执行
  
  column - 属性
  
  sqlKeyword - SQL 关键词
  
  val - 条件值
- addCondition
  
  protected <X, R> Children addCondition(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, Class<R> clazz, MPJLambdaWrapper<R> val)
- addCondition
  
  protected <X, S> Children addCondition(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
- addCondition
  
  protected Children addCondition(boolean condition, String column, com.baomidou.mybatisplus.core.enums.SqlKeyword sqlKeyword, Object val)
- addNestedCondition
  
  protected Children addNestedCondition(boolean condition, Consumer<Children> consumer)
  
  多重嵌套查询条件
  
  Parameters:
  
  condition - 查询条件值
- instance
  
  protected abstract Children instance()
  
  子类返回一个自己的新对象
- instanceEmpty
  
  protected abstract Children instanceEmpty()
- instance
  
  protected abstract Children instance(Integer index, String keyWord, Class<?> joinClass, String tableName)
- formatSqlMaybeWithParam
  
  protected final String formatSqlMaybeWithParam(String sqlStr, Object... params)
  
  格式化 sql
  支持 "{0}" 这种,或者 "sql {0} sql" 这种
  
  Parameters:
  
  sqlStr - 可能是sql片段
  
  params - 参数
  
  Returns:
  
  sql片段
- formatParam
  
  protected final String formatParam(String mapping, Object param)
  
  处理入参
  
  Parameters:
  
  mapping - 例如: "javaType=int,jdbcType=NUMERIC,typeHandler=xxx.xxx.MyTypeHandler" 这种
  
  param - 参数
  
  Returns:
  
  value
- maybeDo
  
  protected final Children maybeDo(boolean condition, DoSomething something)
  
  函数化的做事
  
  Parameters:
  
  condition - 做不做
  
  something - 做什么
  
  Returns:
  
  Children
- inExpression
  
  protected com.baomidou.mybatisplus.core.conditions.ISqlSegment inExpression(Collection<?> value)
  
  获取in表达式包含括号
  
  Parameters:
  
  value - 集合
- inExpression
  
  protected com.baomidou.mybatisplus.core.conditions.ISqlSegment inExpression(Object[] values)
  
  获取in表达式包含括号
  
  Parameters:
  
  values - 数组
- clear
  
  public void clear()
  
  Specified by:
  
  clear in class com.baomidou.mybatisplus.core.conditions.Wrapper<T>
- appendSqlSegments
  
  protected void appendSqlSegments(com.baomidou.mybatisplus.core.conditions.ISqlSegment... sqlSegments)
  
  添加 where 片段
  
  Parameters:
  
  sqlSegments - ISqlSegment 数组
- getSqlSegment
  
  public String getSqlSegment()
  
  Specified by:
  
  getSqlSegment in interface com.baomidou.mybatisplus.core.conditions.ISqlSegment
- getSqlComment
  
  public String getSqlComment()
  
  Overrides:
  
  getSqlComment in class com.baomidou.mybatisplus.core.conditions.Wrapper<T>
- getSqlFirst
  
  public String getSqlFirst()
  
  Overrides:
  
  getSqlFirst in class com.baomidou.mybatisplus.core.conditions.Wrapper<T>
- getExpression
  
  public com.baomidou.mybatisplus.core.conditions.segments.MergeSegments getExpression()
  
  Specified by:
  
  getExpression in class com.baomidou.mybatisplus.core.conditions.Wrapper<T>
- getParamAlias
  
  public String getParamAlias()
- setParamAlias
  
  public Children setParamAlias(String paramAlias)
  
  参数别名设置，初始化时优先设置该值、重复设置异常
  
  Parameters:
  
  paramAlias - 参数别名
  
  Returns:
  
  Children
- columnToSqlSegment
  
  protected final <X> com.baomidou.mybatisplus.core.conditions.ISqlSegment columnToSqlSegment(Integer index, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, boolean orderBy)
  
  获取 columnName
- columnToSqlSegmentS
  
  protected final <X> com.baomidou.mybatisplus.core.conditions.ISqlSegment columnToSqlSegmentS(Integer index, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, boolean isJoin)
- columnToSqlSegment
  
  protected final com.baomidou.mybatisplus.core.conditions.ISqlSegment columnToSqlSegment(String column)
- columnToString
  
  protected abstract <X> String columnToString(Integer index, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<X,?> column, boolean isJoin, PrefixEnum prefixEnum, boolean orderBy)
  
  获取 columnName
- columnToString
  
  protected String columnToString(String column)
- columnsToString
  
  protected String columnsToString(List<String> columns)
- columnsToString
  
  protected String columnsToString(String... columns)
- columnsToString
  
  public <X> String columnsToString(Integer index, PrefixEnum prefixEnum, String alias, boolean orderBy, List<X> columns)
- clone
  
  public Children clone()
  
  Overrides:
  
  clone in class Object
- eq
  
  public <R, S> Children eq(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
  
  Description copied from interface: OnCompare
  
  等于 =
  
  Specified by:
  
  eq in interface OnCompare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- ne
  
  public <R, S> Children ne(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
  
  Description copied from interface: OnCompare
  
  不等于 <>
  
  Specified by:
  
  ne in interface OnCompare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- gt
  
  public <R, S> Children gt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
  
  Description copied from interface: OnCompare
  
  大于 >
  
  Specified by:
  
  gt in interface OnCompare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- ge
  
  public <R, S> Children ge(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
  
  Description copied from interface: OnCompare
  
  大于等于 >=
  
  Specified by:
  
  ge in interface OnCompare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- lt
  
  public <R, S> Children lt(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
  
  Description copied from interface: OnCompare
  
  小于 <
  
  Specified by:
  
  lt in interface OnCompare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- le
  
  public <R, S> Children le(boolean condition, String alias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, String rightAlias, com.baomidou.mybatisplus.core.toolkit.support.SFunction<S,?> val)
  
  Description copied from interface: OnCompare
  
  小于等于 <=
  
  Specified by:
  
  le in interface OnCompare<T>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- allEqStr
  
  public <V> Children allEqStr(boolean condition, Map<String,V> params, boolean null2IsNull)
  
  Description copied from interface: CompareStr
  
  map 所有非空属性等于 =
  
  Specified by:
  
  allEqStr in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  params - map 类型的参数, key 是字段名, value 是字段值
  
  null2IsNull - 是否参数为 null 自动执行 isNull 方法, false 则忽略这个字段\
  
  Returns:
  
  children
- allEqStr
  
  public <V> Children allEqStr(boolean condition, BiPredicate<String,V> filter, Map<String,V> params, boolean null2IsNull)
  
  Description copied from interface: CompareStr
  
  字段过滤接口，传入多参数时允许对参数进行过滤
  
  Specified by:
  
  allEqStr in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  filter - 返回 true 来允许字段传入比对条件中
  
  params - map 类型的参数, key 是字段名, value 是字段值
  
  null2IsNull - 是否参数为 null 自动执行 isNull 方法, false 则忽略这个字段
  
  Returns:
  
  children
- eq
  
  public Children eq(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  等于 =
  
  Specified by:
  
  eq in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- ne
  
  public Children ne(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  不等于 <>
  
  Specified by:
  
  ne in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- gt
  
  public Children gt(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  大于 >
  
  Specified by:
  
  gt in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- ge
  
  public Children ge(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  大于等于 >=
  
  Specified by:
  
  ge in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- lt
  
  public Children lt(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  小于 <
  
  Specified by:
  
  lt in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- le
  
  public Children le(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  小于等于 <=
  
  Specified by:
  
  le in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- like
  
  public Children like(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  LIKE '%值%'
  
  Specified by:
  
  like in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- notLike
  
  public Children notLike(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  NOT LIKE '%值%'
  
  Specified by:
  
  notLike in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- likeLeft
  
  public Children likeLeft(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  LIKE '%值'
  
  Specified by:
  
  likeLeft in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- notLikeLeft
  
  public Children notLikeLeft(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  LIKE '%值'
  
  Specified by:
  
  notLikeLeft in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- likeRight
  
  public Children likeRight(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  LIKE '值%'
  
  Specified by:
  
  likeRight in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- notLikeRight
  
  public Children notLikeRight(boolean condition, String column, Object val)
  
  Description copied from interface: CompareStr
  
  LIKE '值%'
  
  Specified by:
  
  notLikeRight in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val - 值
  
  Returns:
  
  children
- between
  
  public Children between(boolean condition, String column, Object val1, Object val2)
  
  Description copied from interface: CompareStr
  
  BETWEEN 值1 AND 值2
  
  Specified by:
  
  between in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val1 - 值1
  
  val2 - 值2
  
  Returns:
  
  children
- notBetween
  
  public Children notBetween(boolean condition, String column, Object val1, Object val2)
  
  Description copied from interface: CompareStr
  
  NOT BETWEEN 值1 AND 值2
  
  Specified by:
  
  notBetween in interface CompareStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  val1 - 值1
  
  val2 - 值2
  
  Returns:
  
  children
- isNull
  
  public Children isNull(boolean condition, String column)
  
  Description copied from interface: FuncStr
  
  字段 IS NULL
  例: isNull("name")
  
  Specified by:
  
  isNull in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  Returns:
  
  children
- isNotNull
  
  public Children isNotNull(boolean condition, String column)
  
  Description copied from interface: FuncStr
  
  字段 IS NOT NULL
  例: isNotNull("name")
  
  Specified by:
  
  isNotNull in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  Returns:
  
  children
- in
  
  public Children in(boolean condition, String column, Collection<?> coll)
  
  Description copied from interface: FuncStr
  
  字段 IN (value.get(0), value.get(1), ...)
  例: in("id", Arrays.asList(1, 2, 3, 4, 5))
  
  注意！集合为空若存在逻辑错误，请在 condition 条件中判断
  
  如果集合为 empty 则不会进行 sql 拼接
  
  Specified by:
  
  in in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  coll - 数据集合
  
  Returns:
  
  children
- in
  
  public Children in(boolean condition, String column, Object... values)
  
  Description copied from interface: FuncStr
  
  字段 IN (v0, v1, ...)
  例: in("id", 1, 2, 3, 4, 5)
  
  注意！数组为空若存在逻辑错误，请在 condition 条件中判断
  
  如果动态数组为 empty 则不会进行 sql 拼接
  
  Specified by:
  
  in in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  values - 数据数组
  
  Returns:
  
  children
- notIn
  
  public Children notIn(boolean condition, String column, Collection<?> coll)
  
  Description copied from interface: FuncStr
  
  字段 NOT IN (value.get(0), value.get(1), ...)
  例: notIn("id", Arrays.asList(1, 2, 3, 4, 5))
  
  Specified by:
  
  notIn in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  coll - 数据集合
  
  Returns:
  
  children
- notIn
  
  public Children notIn(boolean condition, String column, Object... values)
  
  Description copied from interface: FuncStr
  
  字段 NOT IN (v0, v1, ...)
  例: notIn("id", 1, 2, 3, 4, 5)
  
  Specified by:
  
  notIn in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  values - 数据数组
  
  Returns:
  
  children
- inSql
  
  public Children inSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 IN ( sql语句 )
  !! sql 注入方式的 in 方法 !!
  
  例1: inSql("id", "1, 2, 3, 4, 5, 6")
  
  例2: inSql("id", "select id from table where id < 3")
  
  Specified by:
  
  inSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- gtSql
  
  public Children gtSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 > ( sql语句 )
  例1: gtSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: gtSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  gtSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- geSql
  
  public Children geSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 >= ( sql语句 )
  例1: geSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: geSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  geSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- ltSql
  
  public Children ltSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 < ( sql语句 )
  例1: ltSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: ltSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  ltSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- leSql
  
  public Children leSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 <= ( sql语句 )
  例1: leSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: leSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  leSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- eqSql
  
  public Children eqSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 = ( sql语句 )
  例1: eqSql("id", "1, 2, 3, 4, 5, 6")
  
  例1: eqSql("id", "select id from table where name = 'JunJun'")
  
  Specified by:
  
  eqSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句
  
  Returns:
  
  children
- notInSql
  
  public Children notInSql(boolean condition, String column, String inValue)
  
  Description copied from interface: FuncStr
  
  字段 NOT IN ( sql语句 )
  !! sql 注入方式的 not in 方法 !!
  
  例1: notInSql("id", "1, 2, 3, 4, 5, 6")
  
  例2: notInSql("id", "select id from table where id < 3")
  
  Specified by:
  
  notInSql in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 字段
  
  inValue - sql语句 ---> 1,2,3,4,5,6 或者 select id from table where id < 3
  
  Returns:
  
  children
- groupBy
  
  public Children groupBy(boolean condition, String column, String... columns)
  
  Description copied from interface: FuncStr
  
  分组：GROUP BY 字段, ...
  
  Specified by:
  
  groupBy in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
- orderBy
  
  public final Children orderBy(boolean condition, boolean isAsc, String column, String... columns)
  
  Description copied from interface: FuncStr
  
  排序：ORDER BY 字段, ...
  
  Specified by:
  
  orderBy in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
- groupBy
  
  public Children groupBy(boolean condition, String column)
  
  Description copied from interface: FuncStr
  
  分组：GROUP BY 字段, ...
  例: groupBy("id")
  
  Specified by:
  
  groupBy in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  column - 单个字段
  
  Returns:
  
  children
- groupByStr
  
  public Children groupByStr(boolean condition, List<String> columns)
  
  Description copied from interface: FuncStr
  
  分组：GROUP BY 字段, ...
  例: groupBy(Arrays.asList("id", "name"))
  
  Specified by:
  
  groupByStr in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  columns - 字段数组
  
  Returns:
  
  children
- orderBy
  
  public Children orderBy(boolean condition, boolean isAsc, String column)
  
  Description copied from interface: FuncStr
  
  排序：ORDER BY 字段, ...
  例: orderBy(true, "id")
  
  Specified by:
  
  orderBy in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  isAsc - 是否是 ASC 排序
  
  column - 单个字段
  
  Returns:
  
  children
- orderByStr
  
  public Children orderByStr(boolean condition, boolean isAsc, List<String> columns)
  
  Description copied from interface: FuncStr
  
  排序：ORDER BY 字段, ...
  例: orderBy(true, Arrays.asList("id", "name"))
  
  Specified by:
  
  orderByStr in interface FuncStr<T,Children extends JoinAbstractWrapper<T,Children>>
  
  Parameters:
  
  condition - 执行条件
  
  isAsc - 是否是 ASC 排序
  
  columns - 字段列表
  
  Returns:
  
  children

Class JoinAbstractWrapper<T,Children extends JoinAbstractWrapper<T,Children>>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class com.baomidou.mybatisplus.core.conditions.Wrapper

Methods inherited from class java.lang.Object

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Compare

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareIfExists

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareStr

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareStrIfExists

Methods inherited from interface com.github.yulichang.wrapper.interfaces.CompareWrapper

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Func

Methods inherited from interface com.github.yulichang.wrapper.interfaces.FuncStr

Methods inherited from interface com.github.yulichang.wrapper.interfaces.FuncWrapper

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Join

Methods inherited from interface com.github.yulichang.wrapper.interfaces.Nested

Methods inherited from interface com.github.yulichang.wrapper.interfaces.OnCompare

Field Details

alias

subTableAlias

typedThis

index

paramNameSeq

paramNameValuePairs

paramAlias

lastSql

sqlComment

sqlFirst

onWrappers

expression

joinClass

tableName

isMain

isOn

tableList

checkSqlInjection

ifExists

Constructor Details

JoinAbstractWrapper

Method Details

getEntity

setEntity

getEntityClass

setEntityClass

subInstance

fromInstance

subInstance

checkSqlInjection

setIfExists

setIfExists

allEq

allEq

eq

eq

ne

ne

gt

gt

ge

ge

lt

lt

le

le

like

notLike

likeLeft

notLikeLeft

likeRight

notLikeRight

between

notBetween

and

or

nested

not

or

apply

applyFunc

applyFunc