com.baomidou.mybatisplus.mapper

类 AutoSqlInjector

java.lang.Object

com.baomidou.mybatisplus.mapper.AutoSqlInjector

所有已实现的接口:

ISqlInjector

public class AutoSqlInjector
extends Object
implements ISqlInjector

SQL 自动注入器

作者:

hubin sjy

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 DBType	dbType
protected org.apache.ibatis.scripting.LanguageDriver	languageDriver
protected static Logger	logger

构造器概要

构造器

构造器和说明
AutoSqlInjector()

方法概要

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(org.apache.ibatis.mapping.SqlCommandType sqlCommandType, TableFieldInfo fieldInfo, String prefix, boolean colse) IF 条件转换方法
protected String	convertIfTag(TableFieldInfo fieldInfo, boolean colse)
protected String	convertIfTag(TableFieldInfo fieldInfo, String prefix, boolean colse)
protected String	convertIfTagInsert(TableFieldInfo fieldInfo, boolean colse)
protected Class<?>	extractModelClass(Class<?> mapperClass)
void	inject(org.apache.ibatis.session.Configuration configuration, org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant, Class<?> mapperClass) 注入单点 crudSql
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）
protected void	injectDeleteByMapSql(Class<?> mapperClass, TableInfo table) 注入 map 条件删除 SQL 语句
protected void	injectDeleteSelectiveSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入 entity 条件删除 SQL 语句
protected void	injectDeleteSql(boolean batch, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入删除 SQL 语句
protected void	injectInsertBatchSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入批量插入 SQL 语句
protected void	injectInsertOneSql(boolean selective, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入插入 SQL 语句
protected void	injectSelectByMapSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入 map 查询 SQL 语句
protected void	injectSelectCountByEWSql(SqlMethod sqlMethod, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入EntityWrapper查询总记录数 SQL 语句
protected void	injectSelectCountSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入实体查询总记录数 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	injectSelectOneSql(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入实体查询一条记录 SQL 语句
protected void	injectSelectSql(boolean batch, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入查询 SQL 语句
protected void	injectUpdateBatchById(Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入批量更新 SQL 语句
protected void	injectUpdateByIdSql(boolean selective, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入更新 SQL 语句
protected void	injectUpdateSql(boolean selective, Class<?> mapperClass, Class<?> modelClass, TableInfo table) 注入批量更新 SQL 语句
void	inspectInject(org.apache.ibatis.session.Configuration configuration, 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	sqlSet(boolean selective, TableInfo table) SQL 更新 set 语句
protected String	sqlWhere(TableInfo table, boolean space) SQL 查询条件
protected String	sqlWhereByMap() SQL map 查询条件
protected String	sqlWhereEntityWrapper(TableInfo table) EntityWrapper方式获取select where

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

logger

protected static final Logger logger

configuration

protected org.apache.ibatis.session.Configuration configuration

languageDriver

protected org.apache.ibatis.scripting.LanguageDriver languageDriver

builderAssistant

protected org.apache.ibatis.builder.MapperBuilderAssistant builderAssistant

dbType

protected DBType dbType

构造器详细资料

AutoSqlInjector

public AutoSqlInjector()

方法详细资料

inspectInject

public void inspectInject(org.apache.ibatis.session.Configuration configuration,
                          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:

configuration -

builderAssistant -

mapperClass -

inject

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

注入单点 crudSql

指定者:

inject 在接口中 ISqlInjector

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)

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 -

injectInsertBatchSql

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

注入批量插入 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectDeleteSelectiveSql

protected void injectDeleteSelectiveSql(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 -

injectDeleteSql

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

注入删除 SQL 语句

参数:

batch - 是否为批量插入

mapperClass -

modelClass -

table -

injectUpdateByIdSql

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

注入更新 SQL 语句

参数:

selective - 是否选择更新

mapperClass -

modelClass -

table -

injectUpdateBatchById

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

注入批量更新 SQL 语句

参数:

mapperClass -

modelClass -

table -

injectUpdateSql

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

注入批量更新 SQL 语句

参数:

selective - 是否选择更新

mapperClass -

modelClass -

table -

injectSelectSql

protected void injectSelectSql(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 -

injectSelectCountSql

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

注入实体查询总记录数 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 -

injectSelectCountByEWSql

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

注入EntityWrapper查询总记录数 SQL 语句

参数:

sqlMethod -

mapperClass -

modelClass -

table -

sqlWhereEntityWrapper

protected String sqlWhereEntityWrapper(TableInfo table)

EntityWrapper方式获取select where

参数:

table -

返回:

String

sqlSet

protected String sqlSet(boolean selective,
                        TableInfo table)

SQL 更新 set 语句

参数:

selective - 是否选择更新

table -

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:

sqlWhere

protected String sqlWhere(TableInfo table,
                          boolean space)

SQL 查询条件

参数:

table -

space - 是否为空判断

返回:

sqlWhereByMap

protected String sqlWhereByMap()

SQL map 查询条件

convertIfTag

protected String convertIfTag(org.apache.ibatis.mapping.SqlCommandType sqlCommandType,
                              TableFieldInfo fieldInfo,
                              String prefix,
                              boolean colse)

IF 条件转换方法

参数:

sqlCommandType - SQL 操作类型

fieldInfo - 字段信息

prefix - 条件前缀

colse - 是否闭合标签

返回:

convertIfTagInsert

protected String convertIfTagInsert(TableFieldInfo fieldInfo,
                                    boolean colse)

convertIfTag

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

convertIfTag

protected String convertIfTag(TableFieldInfo fieldInfo,
                              boolean colse)

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)