com.baomidou.mybatisplus.mapper

类 AutoSqlInjector

java.lang.Object

com.baomidou.mybatisplus.mapper.AutoSqlInjector

所有已实现的接口:

ISqlInjector

直接已知子类:

LogicSqlInjector

public class AutoSqlInjector
extends Object
implements ISqlInjector

SQL 自动注入器

作者:

hubin sjy tantan

字段概要

字段

限定符和类型	字段和说明
protected org.apache.ibatis.builder.MapperBuilderAssistant	builderAssistant
protected org.apache.ibatis.session.Configuration	configuration
protected org.apache.ibatis.scripting.LanguageDriver	languageDriver

构造器概要

构造器

构造器和说明
AutoSqlInjector()

方法概要

方法

限定符和类型	方法和说明
org.apache.ibatis.mapping.MappedStatement	addDeleteMappedStatement(Class<?> mapperClass, String id, org.apache.ibatis.mapping.SqlSource sqlSource)
org.apache.ibatis.mapping.MappedStatement	addInsertMappedStatement(Class<?> mapperClass, Class<?> modelClass, String id, org.apache.ibatis.mapping.SqlSource sqlSource, org.apache.ibatis.executor.keygen.KeyGenerator keyGenerator, String keyProperty, String keyColumn)
org.apache.ibatis.mapping.MappedStatement	addMappedStatement(Class<?> mapperClass, String id, org.apache.ibatis.mapping.SqlSource sqlSource, org.apache.ibatis.mapping.SqlCommandType sqlCommandType, Class<?> parameterClass, String resultMap, Class<?> resultType, org.apache.ibatis.executor.keygen.KeyGenerator keyGenerator, String keyProperty, String keyColumn)
org.apache.ibatis.mapping.MappedStatement	addSelectMappedStatement(Class<?> mapperClass, String id, org.apache.ibatis.mapping.SqlSource sqlSource, Class<?> resultType, TableInfo table)
org.apache.ibatis.mapping.MappedStatement	addUpdateMappedStatement(Class<?> mapperClass, Class<?> modelClass, String id, org.apache.ibatis.mapping.SqlSource sqlSource)
protected String	convertIfTag(boolean ignored, TableFieldInfo fieldInfo, String prefix, boolean close) IF 条件转换方法
protected String	convertIfTag(TableFieldInfo fieldInfo, boolean close)
protected String	convertIfTag(TableFieldInfo fieldInfo, String prefix, boolean close)
protected String	convertIfTagIgnored(TableFieldInfo fieldInfo, boolean close)
protected Class<?>	extractModelClass(Class<?> mapperClass) 避免扫描到BaseMapper
protected GlobalConfiguration	getGlobalConfig() 全局配置
void	inject(org.apache.ibatis.session.Configuration configuration, org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 自定义方法，注入点（子类需重写该方法）
void	inject(org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant, Class<?> mapperClass) 注入单点 crudSql
protected void	injectDeleteByIdSql(boolean batch, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入删除 SQL 语句
protected void	injectDeleteByMapSql(Class<?> mapperClass, TableInfo table) 注入 map 条件删除 SQL 语句
protected void	injectDeleteSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入 entity 条件删除 SQL 语句
protected void	injectInsertOneSql(boolean selective, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入插入 SQL 语句
protected void	injectSelectByIdSql(boolean batch, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入查询 SQL 语句
protected void	injectSelectByMapSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入 map 查询 SQL 语句
protected void	injectSelectCountSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入EntityWrapper查询总记录数 SQL 语句
protected void	injectSelectListSql(SqlMethod sqlMethod, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入EntityWrapper方式查询记录列表 SQL 语句
protected void	injectSelectMapsSql(SqlMethod sqlMethod, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入EntityWrapper方式查询记录列表 SQL 语句
protected void	injectSelectObjsSql(SqlMethod sqlMethod, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入EntityWrapper方式查询记录列表 SQL 语句
protected void	injectSelectOneSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入实体查询一条记录 SQL 语句
protected void	injectSql(org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入SQL
void	injectSqlRunner(org.apache.ibatis.session.Configuration configuration) 注入SqlRunner相关
protected void	injectUpdateByIdSql(boolean selective, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入更新 SQL 语句
protected void	injectUpdateSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入批量更新 SQL 语句
void	inspectInject(org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant, Class<?> mapperClass) CRUD注入后给予标识 注入过后不再注入
protected String	sqlSelectColumns(TableInfo table, boolean entityWrapper) SQL 查询所有表字段
protected String	sqlSelectObjsColumns(TableInfo table) SQL 设置selectObj sqlselect
protected String	sqlSet(boolean selective, TableInfo table, String prefix) SQL 更新 set 语句
protected String	sqlWhere(TableInfo table) SQL 查询条件
protected String	sqlWhereByMap(TableInfo table) SQL map 查询条件
protected String	sqlWhereEntityWrapper(TableInfo table) EntityWrapper方式获取select where
protected String	sqlWordConvert(String convertStr) 获取需要转义的SQL字段

从类继承的方法 java.lang.Object

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

字段详细资料

configuration

protected org.apache.ibatis.session.Configuration configuration

languageDriver

protected org.apache.ibatis.scripting.LanguageDriver languageDriver

builderAssistant

protected org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant

构造器详细资料

AutoSqlInjector

public AutoSqlInjector()

方法详细资料

inspectInject

public void inspectInject(org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant,
                 Class<?> mapperClass)

CRUD注入后给予标识 注入过后不再注入

指定者:

inspectInject 在接口中 ISqlInjector

参数:

builderAssistant -

mapperClass -

inject

public void inject(org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant,
          Class<?> mapperClass)

注入单点 crudSql

指定者:

inject 在接口中 ISqlInjector

injectSql

protected void injectSql(org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant,
             Class<?> mapperClass,
             Class<?> modelClass,
             TableInfo table)

注入SQL

参数:

builderAssistant -

mapperClass -

modelClass -

table -

inject

public void inject(org.apache.ibatis.session.Configuration configuration,
          org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant,
          Class<?> mapperClass,
          Class<?> modelClass,
          TableInfo table)

自定义方法，注入点（子类需重写该方法）

extractModelClass

protected Class<?> extractModelClass(Class<?> mapperClass)

避免扫描到BaseMapper

参数:

mapperClass -

返回:

injectInsertOneSql

protected void injectInsertOneSql(boolean selective,
                      Class<?> mapperClass,
                      Class<?> modelClass,
                      TableInfo table)

注入插入 SQL 语句

参数:

selective - 是否选择插入

mapperClass -

modelClass -

table -

injectDeleteSql

protected void injectDeleteSql(Class<?> mapperClass,
                   Class<?> modelClass,
                   TableInfo table)

注入 entity 条件删除 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectDeleteByMapSql

protected void injectDeleteByMapSql(Class<?> mapperClass,
                        TableInfo table)

注入 map 条件删除 SQL 语句

参数:

mapperClass -

table -

injectDeleteByIdSql

protected void injectDeleteByIdSql(boolean batch,
                       Class<?> mapperClass,
                       Class<?> modelClass,
                       TableInfo table)

注入删除 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectUpdateByIdSql

protected void injectUpdateByIdSql(boolean selective,
                       Class<?> mapperClass,
                       Class<?> modelClass,
                       TableInfo table)

注入更新 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectUpdateSql

protected void injectUpdateSql(Class<?> mapperClass,
                   Class<?> modelClass,
                   TableInfo table)

注入批量更新 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectSelectByIdSql

protected void injectSelectByIdSql(boolean batch,
                       Class<?> mapperClass,
                       Class<?> modelClass,
                       TableInfo table)

注入查询 SQL 语句

参数:

batch - 是否为批量插入

mapperClass -

modelClass -

table -

injectSelectByMapSql

protected void injectSelectByMapSql(Class<?> mapperClass,
                        Class<?> modelClass,
                        TableInfo table)

注入 map 查询 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectSelectOneSql

protected void injectSelectOneSql(Class<?> mapperClass,
                      Class<?> modelClass,
                      TableInfo table)

注入实体查询一条记录 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectSelectListSql

protected void injectSelectListSql(SqlMethod sqlMethod,
                       Class<?> mapperClass,
                       Class<?> modelClass,
                       TableInfo table)

注入EntityWrapper方式查询记录列表 SQL 语句

参数:

sqlMethod -

mapperClass -

modelClass -

table -

injectSelectMapsSql

protected void injectSelectMapsSql(SqlMethod sqlMethod,
                       Class<?> mapperClass,
                       Class<?> modelClass,
                       TableInfo table)

注入EntityWrapper方式查询记录列表 SQL 语句

参数:

sqlMethod -

mapperClass -

modelClass -

table -

injectSelectObjsSql

protected void injectSelectObjsSql(SqlMethod sqlMethod,
                       Class<?> mapperClass,
                       Class<?> modelClass,
                       TableInfo table)

注入EntityWrapper方式查询记录列表 SQL 语句

参数:

sqlMethod -

mapperClass -

modelClass -

table -

injectSelectCountSql

protected void injectSelectCountSql(Class<?> mapperClass,
                        Class<?> modelClass,
                        TableInfo table)

注入EntityWrapper查询总记录数 SQL 语句

参数:

mapperClass -

modelClass -

table - 表信息

sqlWhereEntityWrapper

protected String sqlWhereEntityWrapper(TableInfo table)

EntityWrapper方式获取select where

参数:

table - 表信息

返回:

String

sqlSet

protected String sqlSet(boolean selective,
            TableInfo table,
            String prefix)

SQL 更新 set 语句

参数:

selective - 是否选择判断

table - 表信息

prefix - 前缀

返回:

sqlWordConvert

protected String sqlWordConvert(String convertStr)

获取需要转义的SQL字段

参数:

convertStr -

返回:

sqlSelectColumns

protected String sqlSelectColumns(TableInfo table,
                      boolean entityWrapper)

SQL 查询所有表字段

参数:

table -

entityWrapper - 是否为包装类型查询

返回:

sqlSelectObjsColumns

protected String sqlSelectObjsColumns(TableInfo table)

SQL 设置selectObj sqlselect

参数:

table - 是否为包装类型查询

返回:

sqlWhere

protected String sqlWhere(TableInfo table)

SQL 查询条件

sqlWhereByMap

protected String sqlWhereByMap(TableInfo table)

SQL map 查询条件

convertIfTag

protected String convertIfTag(boolean ignored,
                  TableFieldInfo fieldInfo,
                  String prefix,
                  boolean close)

IF 条件转换方法

参数:

ignored - 允许忽略

fieldInfo - 字段信息

prefix - 条件前缀

close - 是否闭合标签

返回:

convertIfTagIgnored

protected String convertIfTagIgnored(TableFieldInfo fieldInfo,
                         boolean close)

convertIfTag

protected String convertIfTag(TableFieldInfo fieldInfo,
                  String prefix,
                  boolean close)

convertIfTag

protected String convertIfTag(TableFieldInfo fieldInfo,
                  boolean close)

addSelectMappedStatement

public org.apache.ibatis.mapping.MappedStatement addSelectMappedStatement(Class<?> mapperClass,
                                                                 String id,
                                                                 org.apache.ibatis.mapping.SqlSource sqlSource,
                                                                 Class<?> resultType,
                                                                 TableInfo table)

addInsertMappedStatement

public org.apache.ibatis.mapping.MappedStatement addInsertMappedStatement(Class<?> mapperClass,
                                                                 Class<?> modelClass,
                                                                 String id,
                                                                 org.apache.ibatis.mapping.SqlSource sqlSource,
                                                                 org.apache.ibatis.executor.keygen.KeyGenerator keyGenerator,
                                                                 String keyProperty,
                                                                 String keyColumn)

addDeleteMappedStatement

public org.apache.ibatis.mapping.MappedStatement addDeleteMappedStatement(Class<?> mapperClass,
                                                                 String id,
                                                                 org.apache.ibatis.mapping.SqlSource sqlSource)

addUpdateMappedStatement

public org.apache.ibatis.mapping.MappedStatement addUpdateMappedStatement(Class<?> mapperClass,
                                                                 Class<?> modelClass,
                                                                 String id,
                                                                 org.apache.ibatis.mapping.SqlSource sqlSource)

addMappedStatement

public org.apache.ibatis.mapping.MappedStatement addMappedStatement(Class<?> mapperClass,
                                                           String id,
                                                           org.apache.ibatis.mapping.SqlSource sqlSource,
                                                           org.apache.ibatis.mapping.SqlCommandType sqlCommandType,
                                                           Class<?> parameterClass,
                                                           String resultMap,
                                                           Class<?> resultType,
                                                           org.apache.ibatis.executor.keygen.KeyGenerator keyGenerator,
                                                           String keyProperty,
                                                           String keyColumn)

injectSqlRunner

public void injectSqlRunner(org.apache.ibatis.session.Configuration configuration)

从接口复制的说明: ISqlInjector

注入SqlRunner相关

指定者:

injectSqlRunner 在接口中 ISqlInjector

另请参阅:

SqlRunner

getGlobalConfig

protected GlobalConfiguration getGlobalConfig()

全局配置