cn.mybatis.mp.core.sql

类 MybatisMpSQLBuilder

java.lang.Object

cn.mybatis.mp.core.sql.MybatisMpSQLBuilder

所有已实现的接口:

SQLBuilder

public class MybatisMpSQLBuilder
extends Object
implements SQLBuilder

构造器概要

构造器

构造器和说明
MybatisMpSQLBuilder()

方法概要

限定符和类型	方法和说明
StringBuilder	buildCountQuerySQl(BaseQuery query, SqlBuilderContext context, OptimizeOptions optimizeOptions) 构建count查询sql
StringBuilder	buildCountSQLFromQuery(BaseQuery query, SqlBuilderContext context, OptimizeOptions optimizeOptions) 从query中构建count sql，一般用于分页时使用
StringBuilder	buildDeleteSQL(BaseDelete delete, SqlBuilderContext context)
StringBuilder	buildInsertSQL(BaseInsert insert, SqlBuilderContext context)
StringBuilder	buildQuerySQl(BaseQuery query, SqlBuilderContext context, OptimizeOptions optimizeOptions) 构建query sql
StringBuilder	buildUpdateSQL(BaseUpdate update, SqlBuilderContext context)

从类继承的方法 java.lang.Object

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

构造器详细资料

MybatisMpSQLBuilder

public MybatisMpSQLBuilder()

方法详细资料

buildQuerySQl

public StringBuilder buildQuerySQl(BaseQuery query,
                                   SqlBuilderContext context,
                                   OptimizeOptions optimizeOptions)

构建query sql

指定者:

buildQuerySQl 在接口中 SQLBuilder

参数:

query - 查询

context - 上下文

optimizeOptions - 优化配置

返回:

buildCountQuerySQl

public StringBuilder buildCountQuerySQl(BaseQuery query,
                                        SqlBuilderContext context,
                                        OptimizeOptions optimizeOptions)

构建count查询sql

指定者:

buildCountQuerySQl 在接口中 SQLBuilder

参数:

query - 查询

context - 上下文

optimizeOptions - 优化配置

返回:

buildCountSQLFromQuery

public StringBuilder buildCountSQLFromQuery(BaseQuery query,
                                            SqlBuilderContext context,
                                            OptimizeOptions optimizeOptions)

从query中构建count sql，一般用于分页时使用

指定者:

buildCountSQLFromQuery 在接口中 SQLBuilder

参数:

query - 查询

context - 上下文

optimizeOptions - 优化配置

返回:

buildInsertSQL

public StringBuilder buildInsertSQL(BaseInsert insert,
                                    SqlBuilderContext context)

指定者:

buildInsertSQL 在接口中 SQLBuilder

参数:

insert - 插入对象

context - 上下文

返回:

sql

buildUpdateSQL

public StringBuilder buildUpdateSQL(BaseUpdate update,
                                    SqlBuilderContext context)

指定者:

buildUpdateSQL 在接口中 SQLBuilder

参数:

update - 修改对象

context - 上下文

返回:

sql

buildDeleteSQL

public StringBuilder buildDeleteSQL(BaseDelete delete,
                                    SqlBuilderContext context)

指定者:

buildDeleteSQL 在接口中 SQLBuilder

参数:

delete - 删除对象

context - 上下文

返回:

sql