Package com.github.yulichang.extension.kt

Class KtUpdateJoinWrapper<T>

java.lang.Object

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

com.github.yulichang.extension.kt.KtAbstractWrapper<T,Children>

com.github.yulichang.extension.kt.KtAbstractLambdaWrapper<T,KtUpdateJoinWrapper<T>>

com.github.yulichang.extension.kt.KtUpdateJoinWrapper<T>

All Implemented Interfaces:

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

public class KtUpdateJoinWrapper<T>
extends KtAbstractLambdaWrapper<T,KtUpdateJoinWrapper<T>>
implements Update<KtUpdateJoinWrapper<T>>, UpdateChain<T>

Since:

1.4.6

Author:

yulichang

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	KtUpdateJoinWrapper.UpdateSet

Field Summary

Fields inherited from class com.github.yulichang.extension.kt.KtAbstractLambdaWrapper

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

Fields inherited from class com.github.yulichang.extension.kt.KtAbstractWrapper

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

Constructor Summary

Constructors

Constructor	Description
KtUpdateJoinWrapper(Class<T> clazz)	推荐使用此构造方法
KtUpdateJoinWrapper(Class<T> clazz, String alias)
KtUpdateJoinWrapper(T entity)
KtUpdateJoinWrapper(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)
KtUpdateJoinWrapper(T entity, String alias)

Method Summary

Modifier and Type	Method	Description
void	clear()
String	getSqlSet()	获取 更新 SQL 的 SET 片段
protected KtUpdateJoinWrapper<T>	instance()	用于生成嵌套 sql
protected KtUpdateJoinWrapper<T>	instance(Integer index, String keyWord, Class<?> joinClass, String tableName)
protected KtUpdateJoinWrapper<T>	instanceEmpty()
KtUpdateJoinWrapper<T>	set(boolean condition, kotlin.reflect.KProperty<?> column, Object val, String mapping)	设置 更新 SQL 的 SET 片段
KtUpdateJoinWrapper<T>	setDecrBy(boolean condition, kotlin.reflect.KProperty<?> column, Number val)
KtUpdateJoinWrapper<T>	setIncrBy(boolean condition, kotlin.reflect.KProperty<?> column, Number val)
KtUpdateJoinWrapper<T>	setSql(boolean condition, String sql)	设置 更新 SQL 的 SET 片段
KtUpdateJoinWrapper<T>	setUpdateEntity(Object... entity)	设置更新的实体set语句部分, 更新非空字段
KtUpdateJoinWrapper<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.extension.kt.KtAbstractLambdaWrapper

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

Methods inherited from class com.github.yulichang.extension.kt.KtAbstractWrapper

addCondition, addCondition, addCondition, addNestedCondition, 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, eqSql, exists, first, formatParam, formatSqlMaybeWithParam, func, ge, ge, ge, geSql, geSql, getEntity, getEntityClass, getExpression, getParamAlias, getSqlComment, getSqlFirst, getSqlSegment, groupBy, groupBy, groupBy, groupBy, groupByStr, gt, gt, gt, gtSql, gtSql, having, in, in, in, in, inExpression, inExpression, inSql, inSql, isNotNull, isNotNull, isNull, isNull, last, le, le, le, leSql, leSql, like, like, likeLeft, likeLeft, likeRight, likeRight, likeValue, likeValue, lt, lt, lt, ltSql, ltSql, maybeDo, ne, ne, ne, nested, not, not, notBetween, notBetween, notExists, notIn, notIn, notIn, notIn, notInSql, notInSql, notLike, notLike, notLikeLeft, notLikeLeft, notLikeRight, notLikeRight, or, or, orderBy, orderBy, orderBy, orderByAsc, orderByDesc, orderByStr, setEntity, setEntityClass, setIfExists, setIfExists, setParamAlias, toChildren, toChildren

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.extension.kt.interfaces.Compare

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.extension.kt.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.extension.kt.interfaces.Func

func, func, geSql, geSql, geSql, groupBy, 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, orderBy, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByAsc, orderByDesc, orderByDesc, 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.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.baomidou.mybatisplus.core.conditions.interfaces.Nested

and, nested, not, or

Methods inherited from interface com.github.yulichang.extension.kt.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.extension.kt.interfaces.QueryJoin

fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, 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.extension.kt.interfaces.Update

set, set, set, setDecrBy, setIncrBy, setSql

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

getEntityClass, update, update, updateAndNull, updateAndNull

Constructor Details

KtUpdateJoinWrapper

public KtUpdateJoinWrapper(Class<T> clazz)

推荐使用此构造方法

KtUpdateJoinWrapper

public KtUpdateJoinWrapper(T entity)

KtUpdateJoinWrapper

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

KtUpdateJoinWrapper

public KtUpdateJoinWrapper(T entity,
 String alias)

KtUpdateJoinWrapper

public KtUpdateJoinWrapper(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 KtUpdateJoinWrapper<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 KtUpdateJoinWrapper<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 KtUpdateJoinWrapper<T> set(boolean condition,
 kotlin.reflect.KProperty<?> 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

setIncrBy

public KtUpdateJoinWrapper<T> setIncrBy(boolean condition,
 kotlin.reflect.KProperty<?> column,
 Number val)

Specified by:

setIncrBy in interface Update<T>

setDecrBy

public KtUpdateJoinWrapper<T> setDecrBy(boolean condition,
 kotlin.reflect.KProperty<?> column,
 Number val)

Specified by:

setDecrBy in interface Update<T>

setSql

public KtUpdateJoinWrapper<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 KtUpdateJoinWrapper<T> instance()

用于生成嵌套 sql

故 sqlSelect 不向下传递

Specified by:

instance in class KtAbstractWrapper<T,KtUpdateJoinWrapper<T>>

instanceEmpty

protected KtUpdateJoinWrapper<T> instanceEmpty()

Specified by:

instanceEmpty in class KtAbstractWrapper<T,KtUpdateJoinWrapper<T>>

instance

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

Specified by:

instance in class KtAbstractWrapper<T,KtUpdateJoinWrapper<T>>

clear

public void clear()

Overrides:

clear in class KtAbstractLambdaWrapper<T,KtUpdateJoinWrapper<T>>