org.beetl.sql.core.mapper

类 MapperJavaProxy

java.lang.Object

org.beetl.sql.core.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 DefaultMapperBuilder	builder
protected Class<?>	entityClass The entity class.
protected MapperConfig	mapperConfig
protected Class	mapperInterface
protected SQLManager	sqlManager The sql manager.

构造器概要

构造器

构造器和说明
MapperJavaProxy() The Constructor.
MapperJavaProxy(DefaultMapperBuilder 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.
protected Object	executeSqlReady(MethodDesc desc, SQLReady sqlReady)
protected Object	executeSqlTemplate(MethodDesc desc, String sqlTemplate, Object[] args)
protected SQLReady	getSQLReadyByProvider(SqlProvider sqlProvider, Method owner, Object[] args)
protected SqlResource	getSqlResourece(Method method) 先从方法上找SqlResource，如果没有，找方法所属类（比如，可能是父类），如果没有，找basemapper定义的
protected String	getSQLTemplateProvider(SqlProvider sqlProvider, Method owner, Object[] args)
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()

从类继承的方法 java.lang.Object

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

字段详细资料

sqlManager

protected SQLManager sqlManager

The sql manager.

entityClass

protected Class<?> entityClass

The entity class.

builder

protected DefaultMapperBuilder builder

mapperConfig

protected MapperConfig mapperConfig

mapperInterface

protected Class mapperInterface

构造器详细资料

MapperJavaProxy

public MapperJavaProxy()

The Constructor.

MapperJavaProxy

public MapperJavaProxy(DefaultMapperBuilder 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<EntityClass>接口的泛型实体参数类.

参数:

mapperInterface - the dao2 interface

invoke

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

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

getSqlResourece

protected SqlResource getSqlResourece(Method method)

先从方法上找SqlResource，如果没有，找方法所属类（比如，可能是父类），如果没有，找basemapper定义的

参数:

method -

返回:

toString

public String toString()

覆盖:

toString 在类中 Object

executeSqlTemplate

protected Object executeSqlTemplate(MethodDesc desc,
                                    String sqlTemplate,
                                    Object[] args)

executeSqlReady

protected Object executeSqlReady(MethodDesc desc,
                                 SQLReady sqlReady)

getSQLReadyByProvider

protected SQLReady getSQLReadyByProvider(SqlProvider sqlProvider,
                                         Method owner,
                                         Object[] args)

getSQLTemplateProvider

protected String getSQLTemplateProvider(SqlProvider sqlProvider,
                                        Method owner,
                                        Object[] args)