sf.database.mapper

Class MapperJavaProxy

java.lang.Object

sf.database.mapper.MapperJavaProxy

All Implemented Interfaces:

InvocationHandler

public class MapperJavaProxy
extends Object
implements InvocationHandler

Java代理实现.

Author:

Field Summary

Fields

Modifier and Type	Field and Description
protected DefaultMapperBuilder	builder
protected DBClient	client The db client.
protected Class<?>	entityClass The entity class.

Constructor Summary

Constructors

Constructor and Description
MapperJavaProxy() The Constructor.
MapperJavaProxy(DefaultMapperBuilder builder, DBClient client, Class<?> mapperInterface)

Method Summary

Modifier and Type	Method and Description
MapperJavaProxy	build() Builds the.
protected void	checkArgs() Check args.
MapperJavaProxy	entityClass(Class<?> entityClass) Entity class.
Object	invoke(Object proxy, Method method, Object[] args) Invoke.
MapperJavaProxy	mapperInterface(Class<?> mapperInterface) Mapper interface.
protected void	onResolveEntityClassFromMapperInterface(Class<?> mapperInterface) 获取BaseMapper<EntityClass>接口的泛型实体参数类.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

client

protected DBClient client

The db client.

entityClass

protected Class<?> entityClass

The entity class.

builder

protected DefaultMapperBuilder builder

Constructor Detail

MapperJavaProxy

public MapperJavaProxy()

The Constructor.

MapperJavaProxy

public MapperJavaProxy(DefaultMapperBuilder builder,
                       DBClient client,
                       Class<?> mapperInterface)

Parameters:

builder -

client -

mapperInterface -

Method Detail

mapperInterface

public MapperJavaProxy mapperInterface(Class<?> mapperInterface)

Mapper interface.

Parameters:

mapperInterface - the dao2 interface

Returns:

the dao2 proxy

entityClass

public MapperJavaProxy entityClass(Class<?> entityClass)

Entity class.

Parameters:

entityClass - the entity class

Returns:

the dao2 proxy

checkArgs

protected void checkArgs()

Check args.

build

public MapperJavaProxy build()

Builds the.

Returns:

the dao2 proxy

onResolveEntityClassFromMapperInterface

protected void onResolveEntityClassFromMapperInterface(Class<?> mapperInterface)

获取BaseMapper<EntityClass>接口的泛型实体参数类.

Parameters:

mapperInterface - the dao2 interface

invoke

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

Invoke.

Specified by:

invoke in interface InvocationHandler

Parameters:

proxy - the proxy

method - the method

args - the args

Returns:

the object

Throws:

Throwable - the throwable

toString

public String toString()

Overrides:

toString in class Object