Package com.github.yulichang.wrapper

Class UpdateJoinWrapper<T>

java.lang.Object

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

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

com.github.yulichang.wrapper.JoinAbstractLambdaWrapper<T,UpdateJoinWrapper<T>>

com.github.yulichang.wrapper.UpdateJoinWrapper<T>

All Implemented Interfaces:

com.baomidou.mybatisplus.core.conditions.ISqlSegment, MPJBaseJoin<T>, StringJoin<UpdateJoinWrapper<T>,T>, Ext<UpdateJoinWrapper<T>>, Compare<UpdateJoinWrapper<T>>, CompareIfExists<UpdateJoinWrapper<T>>, CompareStr<UpdateJoinWrapper<T>,String>, CompareStrIfExists<UpdateJoinWrapper<T>,String>, CompareWrapper<UpdateJoinWrapper<T>>, Func<UpdateJoinWrapper<T>>, FuncStr<UpdateJoinWrapper<T>,String>, FuncWrapper<UpdateJoinWrapper<T>>, Join<UpdateJoinWrapper<T>>, Nested<UpdateJoinWrapper<T>,UpdateJoinWrapper<T>>, OnCompare<UpdateJoinWrapper<T>>, QueryJoin<UpdateJoinWrapper<T>,T>, Update<UpdateJoinWrapper<T>>, UpdateChain<T>, Serializable

public class UpdateJoinWrapper<T>
extends JoinAbstractLambdaWrapper<T,UpdateJoinWrapper<T>>
implements Update<UpdateJoinWrapper<T>>, UpdateChain<T>

Since:

1.4.5

Author:

yulichang

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UpdateJoinWrapper.UpdateSet

Field Summary

Fields inherited from class com.github.yulichang.wrapper.JoinAbstractLambdaWrapper

dynamicTableName, from, hasAlias, keyWord, logicDelType, logicSql, pageByMain, pageInfo, resultMap, resultMapCollection, subLogicSql, tableFunc, tableIndex

Fields inherited from class com.github.yulichang.wrapper.JoinAbstractWrapper

alias, checkSqlInjection, expression, ifExists, index, isMain, isOn, joinClass, lastSql, onWrappers, paramAlias, paramNameSeq, paramNameValuePairs, sqlComment, sqlFirst, subTableAlias, tableList, tableName, typedThis

Constructor Summary

Constructors

Modifier	Constructor	Description
	UpdateJoinWrapper(Class<T> clazz)	推荐使用此构造方法
	UpdateJoinWrapper(Class<T> clazz, String alias)
	UpdateJoinWrapper(T entity)
protected	UpdateJoinWrapper(T entity, Class<T> entityClass, AtomicInteger paramNameSeq, Map<String,Object> paramNameValuePairs, com.baomidou.mybatisplus.core.conditions.segments.MergeSegments mergeSegments, com.baomidou.mybatisplus.core.conditions.SharedString lastSql, com.baomidou.mybatisplus.core.conditions.SharedString sqlComment, com.baomidou.mybatisplus.core.conditions.SharedString sqlFirst, TableList tableList, Integer index, String keyWord, Class<?> joinClass, String tableName)	不建议直接 new 该实例，使用 JoinWrappers.update(User.class)
	UpdateJoinWrapper(T entity, String alias)

Method Summary

Modifier and Type	Method	Description
void	clear()
String	getSqlSet()	获取 更新 SQL 的 SET 片段
List<UpdateJoinWrapper.UpdateSet>	getUpdateSet()
protected UpdateJoinWrapper<T>	instance()	用于生成嵌套 sql
protected UpdateJoinWrapper<T>	instance(Integer index, String keyWord, Class<?> joinClass, String tableName)
protected UpdateJoinWrapper<T>	instanceEmpty()
<R, V> UpdateJoinWrapper<T>	set(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, com.baomidou.mybatisplus.core.toolkit.support.SFunction<V,?> val, String mapping)
<R> UpdateJoinWrapper<T>	set(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Object val, String mapping)	设置 更新 SQL 的 SET 片段
UpdateJoinWrapper<T>	setApply(boolean condition, String applySql, MFunction<FuncConsumer> consumerFunction, Object... values)
<R> UpdateJoinWrapper<T>	setDecrBy(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Number val)
<R> UpdateJoinWrapper<T>	setIncrBy(boolean condition, com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column, Number val)
UpdateJoinWrapper<T>	setSql(boolean condition, String sql)	设置 更新 SQL 的 SET 片段
UpdateJoinWrapper<T>	setUpdateEntity(Object... entity)	设置更新的实体set语句部分, 更新非空字段
UpdateJoinWrapper<T>	setUpdateEntityAndNull(Object... entity)	设置更新的实体set语句部分, 更新非空字段

Methods inherited from class com.github.yulichang.wrapper.JoinAbstractLambdaWrapper

checkJoinTable, columnsToString, columnToString, disableLogicDel, disableSubLogicDel, enableLogicDel, enableSubLogicDel, from, getCache, getDefault, getFrom, getLogicSql, getPageInfo, getSubLogicSql, getTableName, getTableNameEnc, initNeed, isUseAnnotationOrderBy, join, join, logicDelToOn, logicDelToWhere, pageByMain, pageByMain, setAlias, setTableName

Methods inherited from class com.github.yulichang.wrapper.JoinAbstractWrapper

addCondition, addCondition, addCondition, addCondition, addNestedCondition, allEq, allEq, allEqStr, allEqStr, and, and, appendSqlSegments, apply, applyFunc, applyFunc, around, between, between, checkSqlInjection, clone, columnSqlInjectFilter, columnsToString, columnsToString, columnsToString, columnToSqlSegment, columnToSqlSegment, columnToSqlSegmentS, columnToString, comment, eq, eq, eq, eq, eqSql, eqSql, exists, exists, first, formatParam, formatSqlMaybeWithParam, fromInstance, func, ge, ge, ge, ge, geSql, geSql, getEntity, getEntityClass, getExpression, getParamAlias, getSqlComment, getSqlFirst, getSqlSegment, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupByStr, gt, gt, gt, gt, gtSql, gtSql, having, in, in, in, in, in, inExpression, inExpression, inSql, inSql, isNotNull, isNotNull, isNotNull, isNull, isNull, isNull, last, le, le, le, le, leSql, leSql, like, like, likeLeft, likeLeft, likeRight, likeRight, likeValue, likeValue, lt, lt, lt, lt, ltSql, ltSql, maybeDo, ne, ne, ne, ne, nested, not, not, notBetween, notBetween, notExists, notExists, notIn, notIn, notIn, notIn, notIn, notInSql, notInSql, notLike, notLike, notLikeLeft, notLikeLeft, notLikeRight, notLikeRight, or, or, orderBy, orderBy, orderBy, orderBy, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByDesc, orderByStr, setEntity, setEntityClass, setIfExists, setIfExists, setParamAlias, subInstance, subInstance

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

getCustomSqlSegment, getSqlSelect, 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.interfaces.MPJBaseJoin

getDeleteLogicSql, getDeleteSql, getUnionSql

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

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

fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin

Methods inherited from interface com.github.yulichang.query.interfaces.StringJoin

fullJoin, fullJoin, fullJoin, fullJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, leftJoin, leftJoin, leftJoin, leftJoin, rightJoin, rightJoin, rightJoin, rightJoin

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

set, set, set, set, set, set, setApply, setDecrBy, setIncrBy, setSql

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

getEntityClass, update, update, updateAndNull, updateAndNull

Constructor Details

UpdateJoinWrapper

public UpdateJoinWrapper(Class<T> clazz)

推荐使用此构造方法

UpdateJoinWrapper

public UpdateJoinWrapper(T entity)

UpdateJoinWrapper

public UpdateJoinWrapper(Class<T> clazz,
 String alias)

UpdateJoinWrapper

public UpdateJoinWrapper(T entity,
 String alias)

UpdateJoinWrapper

protected UpdateJoinWrapper(T entity,
 Class<T> entityClass,
 AtomicInteger paramNameSeq,
 Map<String,Object> paramNameValuePairs,
 com.baomidou.mybatisplus.core.conditions.segments.MergeSegments mergeSegments,
 com.baomidou.mybatisplus.core.conditions.SharedString lastSql,
 com.baomidou.mybatisplus.core.conditions.SharedString sqlComment,
 com.baomidou.mybatisplus.core.conditions.SharedString sqlFirst,
 TableList tableList,
 Integer index,
 String keyWord,
 Class<?> joinClass,
 String tableName)

不建议直接 new 该实例，使用 JoinWrappers.update(User.class)

Method Details

setUpdateEntity

public UpdateJoinWrapper<T> setUpdateEntity(Object... entity)

设置更新的实体set语句部分, 更新非空字段

注意!!! 这里这是的实体类是set部分, 不作为条件, where条件是wrapper.setEntity()

setUpdateEntityAndNull

public UpdateJoinWrapper<T> setUpdateEntityAndNull(Object... entity)

设置更新的实体set语句部分, 更新非空字段

注意!!! 这里这是的实体类是set部分, 不作为条件, where条件是wrapper.setEntity()

set

public <R> UpdateJoinWrapper<T> set(boolean condition,
 com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column,
 Object val,
 String mapping)

Description copied from interface: Update

设置 更新 SQL 的 SET 片段

Specified by:

set in interface Update<T>

Parameters:

condition - 是否加入 set

column - 字段

val - 值

mapping - 例: javaType=int,jdbcType=NUMERIC,typeHandler=xxx.xxx.MyTypeHandler

Returns:

children

set

public <R,
V> UpdateJoinWrapper<T> set(boolean condition,
 com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column,
 com.baomidou.mybatisplus.core.toolkit.support.SFunction<V,?> val,
 String mapping)

Specified by:

set in interface Update<T>

setIncrBy

public <R> UpdateJoinWrapper<T> setIncrBy(boolean condition,
 com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column,
 Number val)

Specified by:

setIncrBy in interface Update<T>

setDecrBy

public <R> UpdateJoinWrapper<T> setDecrBy(boolean condition,
 com.baomidou.mybatisplus.core.toolkit.support.SFunction<R,?> column,
 Number val)

Specified by:

setDecrBy in interface Update<T>

setApply

public UpdateJoinWrapper<T> setApply(boolean condition,
 String applySql,
 MFunction<FuncConsumer> consumerFunction,
 Object... values)

Specified by:

setApply in interface Update<T>

setSql

public UpdateJoinWrapper<T> setSql(boolean condition,
 String sql)

Description copied from interface: Update

设置 更新 SQL 的 SET 片段

Specified by:

setSql in interface Update<T>

sql - set sql

Returns:

children

getSqlSet

public String getSqlSet()

Description copied from interface: Update

获取 更新 SQL 的 SET 片段

Specified by:

getSqlSet in interface Update<T>

Overrides:

getSqlSet in class com.baomidou.mybatisplus.core.conditions.Wrapper<T>

instance

protected UpdateJoinWrapper<T> instance()

用于生成嵌套 sql

故 sqlSelect 不向下传递

Specified by:

instance in class JoinAbstractWrapper<T,UpdateJoinWrapper<T>>

instanceEmpty

protected UpdateJoinWrapper<T> instanceEmpty()

Specified by:

instanceEmpty in class JoinAbstractWrapper<T,UpdateJoinWrapper<T>>

instance

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

Specified by:

instance in class JoinAbstractWrapper<T,UpdateJoinWrapper<T>>

getUpdateSet

public List<UpdateJoinWrapper.UpdateSet> getUpdateSet()

clear

public void clear()

Overrides:

clear in class JoinAbstractLambdaWrapper<T,UpdateJoinWrapper<T>>