com.dexcoder.dal.build

接口 SqlBuilder

所有已知实现类:

AbstractSqlBuilder, DeleteBuilder, InsertBuilder, OrderByBuilder, SelectBuilder, UpdateBuilder, WhereBuilder

public interface SqlBuilder

Created by liyd on 2015-12-4.

方法概要

方法

限定符和类型	方法和说明
void	addCondition(String fieldName, String logicalOperator, String fieldOperator, AutoFieldType type, Object value) 添加操作条件
void	addField(String fieldName, String logicalOperator, String fieldOperator, AutoFieldType type, Object value) 添加操作字段
BoundSql	build(Object entity, boolean isIgnoreNull, MappingHandler mappingHandler) 构建BoundSql
MetaTable	getMetaTable() 获取操作表对象

方法详细资料

addField

void addField(String fieldName,
            String logicalOperator,
            String fieldOperator,
            AutoFieldType type,
            Object value)

添加操作字段

参数:

fieldName - the field name

logicalOperator - the logicalOperator

fieldOperator - the field operator

type - the type

value - the value

addCondition

void addCondition(String fieldName,
                String logicalOperator,
                String fieldOperator,
                AutoFieldType type,
                Object value)

添加操作条件

参数:

fieldName - the field name

logicalOperator - the logicalOperator

fieldOperator - the field operator

type - the type

value - the value

getMetaTable

MetaTable getMetaTable()

获取操作表对象

返回:

build

BoundSql build(Object entity,
             boolean isIgnoreNull,
             MappingHandler mappingHandler)

构建BoundSql

参数:

entity - 可以为空

isIgnoreNull - entity不为空的情况下是否忽略null属性

mappingHandler - 映射处理器，如果注解指定了单独的mappingHandler则会被覆盖

返回:

bound sql