Module bus.mapper

Package org.miaixz.bus.mapper.support.keysql

Class GenIdSqlSource

java.lang.Object

org.miaixz.bus.mapper.support.keysql.GenIdSqlSource

All Implemented Interfaces:

org.apache.ibatis.mapping.SqlSource

public class GenIdSqlSource
extends Object
implements org.apache.ibatis.mapping.SqlSource

封装 SqlSource 以实现在插入前生成主键。

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
GenIdSqlSource(org.apache.ibatis.mapping.SqlSource sqlSource, GenIdKeyGenerator keyGenerator)	构造函数，初始化 SQL 源和主键生成器。

Method Summary

Modifier and Type	Method	Description
org.apache.ibatis.mapping.BoundSql	getBoundSql(Object parameterObject)	获取绑定 SQL，并在必要时提前生成主键。

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GenIdSqlSource

public GenIdSqlSource(org.apache.ibatis.mapping.SqlSource sqlSource,
 GenIdKeyGenerator keyGenerator)

构造函数，初始化 SQL 源和主键生成器。

Parameters:

sqlSource - 原始 SQL 源

keyGenerator - 主键生成器

Method Details

getBoundSql

public org.apache.ibatis.mapping.BoundSql getBoundSql(Object parameterObject)

获取绑定 SQL，并在必要时提前生成主键。

Specified by:

getBoundSql in interface org.apache.ibatis.mapping.SqlSource

Parameters:

parameterObject - 参数对象

Returns:

绑定后的 SQL 对象