Package org.apache.dubbo.rpc.protocol

Class AbstractInvoker<T>

java.lang.Object

org.apache.dubbo.rpc.protocol.AbstractInvoker<T>

All Implemented Interfaces:

Node, Invoker<T>

public abstract class AbstractInvoker<T>
extends Object
implements Invoker<T>

This Invoker works on Consumer side.

Constructor Summary

Constructors

Constructor	Description
AbstractInvoker(Class<T> type, URL url)
AbstractInvoker(Class<T> type, URL url, String[] keys)
AbstractInvoker(Class<T> type, URL url, Map<String,Object> attachment)

Method Summary

Modifier and Type	Method	Description
void	destroy()
Class<T>	getInterface()	get service interface.
URL	getUrl()
Result	invoke(Invocation inv)	invoke.
boolean	isAvailable()
boolean	isDestroyed()
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

AbstractInvoker

public AbstractInvoker(Class<T> type,
 URL url)

AbstractInvoker

public AbstractInvoker(Class<T> type,
 URL url,
 String[] keys)

AbstractInvoker

public AbstractInvoker(Class<T> type,
 URL url,
 Map<String,Object> attachment)

Method Details

getInterface

public Class<T> getInterface()

Description copied from interface: Invoker

get service interface.

Specified by:

getInterface in interface Invoker<T>

Returns:

service interface.

getUrl

public URL getUrl()

Specified by:

getUrl in interface Node

isAvailable

public boolean isAvailable()

Specified by:

isAvailable in interface Node

destroy

public void destroy()

Specified by:

destroy in interface Node

isDestroyed

public boolean isDestroyed()

toString

public String toString()

Overrides:

toString in class Object

invoke

public Result invoke(Invocation inv)
              throws RpcException

Description copied from interface: Invoker

invoke.

Specified by:

invoke in interface Invoker<T>

Parameters:

inv -

Returns:

result

Throws:

RpcException