com.alibaba.dubbo.rpc.protocol
Class AbstractInvoker<T>

java.lang.Object
  com.alibaba.dubbo.rpc.protocol.AbstractInvoker<T>

All Implemented Interfaces:

Node, Invoker<T>

Direct Known Subclasses:

DubboInvoker, ThriftInvoker

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

AbstractInvoker.

Author:

qian.lei, william.liangf

Constructor Summary

AbstractInvoker(Class<T> type, URL url)

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

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

Method Summary

void	destroy() destroy.
Class<T>	getInterface() get service interface.
URL	getUrl() get url.
Result	invoke(Invocation inv) invoke.
boolean	isAvailable() is available.
boolean	isDestroyed()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

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,String> attachment)

Method Detail

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()

Description copied from interface: Node

get url.

Specified by:

getUrl in interface Node

Returns:

url.

isAvailable

public boolean isAvailable()

Description copied from interface: Node

is available.

Specified by:

isAvailable in interface Node

Returns:

available.

destroy

public void destroy()

Description copied from interface: Node

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>

Returns:

result

Throws:

RpcException