cn.org.atool.fluent.mybatis.mapper

类 MapperSql

java.lang.Object

cn.org.atool.fluent.mybatis.mapper.MapperSql

public class MapperSql
extends Object

Mapper SQL组装

作者:

darui.wu

构造器概要

构造器

构造器和说明
MapperSql()

方法概要

限定符和类型	方法和说明
MapperSql	APPEND(String sql)
static String	brackets(Object obj) 给sql加上括弧
static String	brackets(String delimiter, List<String> list)
MapperSql	COUNT(IMapping mapping, IFragment table, WrapperData data)
MapperSql	DELETE_FROM(IMapping mapping, IFragment table, WrapperData data)
MapperSql	INSERT_COLUMNS(IMapping mapping, List<String> columns)
MapperSql	INSERT_INTO(String table)
MapperSql	LIMIT(WrapperData data, boolean offsetEverZero) 添加limit语句
MapperSql	SELECT(IMapping mapping, IFragment table, WrapperData data, IFragment defaultColumns)
MapperSql	SELECT(String table, String columns)
MapperSql	SET(IMapping mapping, JoiningFrag sets)
MapperSql	SET(String... sets)
static String	tmpTable() 临时表别名
String	toString()
MapperSql	UPDATE(IMapping mapping, IFragment table)
MapperSql	UPDATE(IMapping mapping, IFragment table, WrapperData data)
MapperSql	VALUES()
MapperSql	WHERE_GROUP_BY(IMapping mapping, WrapperData data)
MapperSql	WHERE_GROUP_ORDER_BY(IMapping mapping, WrapperData data)
MapperSql	WHERE(cn.org.atool.fluent.mybatis.metadata.DbType dbType, String prefix, Map<String,Object> where)
MapperSql	WHERE(List<String> where)
MapperSql	WHERE(String where)

从类继承的方法 java.lang.Object

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

构造器详细资料

MapperSql

public MapperSql()

方法详细资料

toString

public String toString()

覆盖:

toString 在类中 Object

SELECT

public MapperSql SELECT(String table,
                        String columns)

COUNT

public MapperSql COUNT(IMapping mapping,
                       IFragment table,
                       WrapperData data)

INSERT_INTO

public MapperSql INSERT_INTO(String table)

VALUES

public MapperSql VALUES()

INSERT_COLUMNS

public MapperSql INSERT_COLUMNS(IMapping mapping,
                                List<String> columns)

DELETE_FROM

public MapperSql DELETE_FROM(IMapping mapping,
                             IFragment table,
                             WrapperData data)

UPDATE

public MapperSql UPDATE(IMapping mapping,
                        IFragment table)

UPDATE

public MapperSql UPDATE(IMapping mapping,
                        IFragment table,
                        WrapperData data)

SET

public MapperSql SET(String... sets)

SET

public MapperSql SET(IMapping mapping,
                     JoiningFrag sets)

WHERE

public MapperSql WHERE(String where)

WHERE

public MapperSql WHERE(List<String> where)

WHERE

public MapperSql WHERE(cn.org.atool.fluent.mybatis.metadata.DbType dbType,
                       String prefix,
                       Map<String,Object> where)

WHERE_GROUP_BY

public MapperSql WHERE_GROUP_BY(IMapping mapping,
                                WrapperData data)

WHERE_GROUP_ORDER_BY

public MapperSql WHERE_GROUP_ORDER_BY(IMapping mapping,
                                      WrapperData data)

APPEND

public MapperSql APPEND(String sql)

SELECT

public MapperSql SELECT(IMapping mapping,
                        IFragment table,
                        WrapperData data,
                        IFragment defaultColumns)

LIMIT

public MapperSql LIMIT(WrapperData data,
                       boolean offsetEverZero)

添加limit语句

参数:

data - WrapperData

offsetEverZero - 永远从0开始情况

返回:

MapperSql

brackets

public static String brackets(Object obj)

给sql加上括弧

参数:

obj - sql

返回:

(obj)

brackets

public static String brackets(String delimiter,
                              List<String> list)

tmpTable

public static String tmpTable()

临时表别名

返回:

临时表别名