org.beetl.sql.mapper

类 MapperJavaProxy

java.lang.Object

org.beetl.sql.mapper.MapperJavaProxy

所有已实现的接口:

InvocationHandler

直接已知子类:

MapperJava8Proxy

public class MapperJavaProxy
extends Object
implements InvocationHandler

Java代理实现.

# 54 封装sqlmanager

作者:

zhoupan, xiandafu

字段概要

字段

限定符和类型	字段和说明
protected MapperConfigBuilder	builder
protected Class<?>	entityClass 继承BaseMapper&lt;T&gt; 接口时给定的泛型T实体类型
protected Class	mapperInterface 继承了BaseMapper 的接口
protected SQLManager	sqlManager The sql manager.

构造器概要

构造器

构造器和说明
MapperJavaProxy() The Constructor.
MapperJavaProxy(MapperConfigBuilder builder, SQLManager sqlManager, Class<?> mapperInterface)

方法概要

限定符和类型	方法和说明
MapperJavaProxy	build() Builds the.
protected void	checkArgs() Check args.
MapperJavaProxy	entityClass(Class<?> entityClass) Entity class.
Object	invoke(Object proxy, Method method, Object[] args) 获得 Invoke.
MapperJavaProxy	mapperInterface(Class<?> mapperInterface) Mapper interface.
protected void	onResolveEntityClassFromMapperInterface(Class<?> mapperInterface) 获取 BaseMapper&lt;T&gt; 接口的泛型T代表的实体类.

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

sqlManager

protected SQLManager sqlManager

The sql manager.

entityClass

protected Class<?> entityClass

继承BaseMapper<T> 接口时给定的泛型T实体类型

builder

protected MapperConfigBuilder builder

mapperInterface

protected Class mapperInterface

继承了BaseMapper 的接口

构造器详细资料

MapperJavaProxy

public MapperJavaProxy()

The Constructor.

MapperJavaProxy

public MapperJavaProxy(MapperConfigBuilder builder,
                       SQLManager sqlManager,
                       Class<?> mapperInterface)

参数:

builder -

sqlManager -

mapperInterface -

方法详细资料

mapperInterface

public MapperJavaProxy mapperInterface(Class<?> mapperInterface)

Mapper interface.

参数:

mapperInterface - the dao2 interface

返回:

the dao2 proxy

entityClass

public MapperJavaProxy entityClass(Class<?> entityClass)

Entity class.

参数:

entityClass - the entity class

返回:

the dao2 proxy

checkArgs

protected void checkArgs()

Check args.

build

public MapperJavaProxy build()

Builds the.

返回:

the dao2 proxy

onResolveEntityClassFromMapperInterface

protected void onResolveEntityClassFromMapperInterface(Class<?> mapperInterface)

获取 BaseMapper<T> 接口的泛型T代表的实体类.

参数:

mapperInterface - 继承BaseMapper的接口

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] args)
              throws Throwable

获得 Invoke.

指定者:

invoke 在接口中 InvocationHandler

参数:

proxy - the proxy

method - the method

args - the args

返回:

the object

抛出:

Throwable - the throwable