程序包 org.apache.dubbo.rpc.cluster.router.script

类 ScriptRouter

java.lang.Object

org.apache.dubbo.rpc.cluster.router.AbstractRouter

org.apache.dubbo.rpc.cluster.router.script.ScriptRouter

所有已实现的接口:

Comparable<Router>, Router

public class ScriptRouter
extends AbstractRouter

ScriptRouter

字段概要

字段

修饰符和类型	字段	说明
static String	NAME

从接口继承的字段 org.apache.dubbo.rpc.cluster.Router

DEFAULT_PRIORITY

构造器概要

构造器

构造器	说明
ScriptRouter(org.apache.dubbo.common.URL url)

方法概要

修饰符和类型	方法	说明
boolean	isForce()	To decide whether this router should take effect when none of the invoker can match the router rule, which means the Router.route(List, URL, Invocation) would be empty.
boolean	isRuntime()	To decide whether this router need to execute every time an RPC comes or should only execute when addresses or rule change.
<T> List<Invoker<T>>	route(List<Invoker<T>> invokers, org.apache.dubbo.common.URL url, Invocation invocation)	Filter invokers with current routing rule and only return the invokers that comply with the rule.

从类继承的方法 org.apache.dubbo.rpc.cluster.router.AbstractRouter

getPriority, getUrl, setForce, setPriority, setUrl

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.dubbo.rpc.cluster.Router

compareTo, notify, stop

字段详细资料

NAME

public static final String NAME

另请参阅:

常量字段值

构造器详细资料

ScriptRouter

public ScriptRouter(org.apache.dubbo.common.URL url)

方法详细资料

route

public <T> List<Invoker<T>> route(List<Invoker<T>> invokers,
                                  org.apache.dubbo.common.URL url,
                                  Invocation invocation)
                           throws RpcException

从接口复制的说明: Router

Filter invokers with current routing rule and only return the invokers that comply with the rule.

参数:

invokers - invoker list

url - refer url

invocation - invocation

返回:

routed invokers

抛出:

RpcException

isRuntime

public boolean isRuntime()

从接口复制的说明: Router

To decide whether this router need to execute every time an RPC comes or should only execute when addresses or rule change.

指定者:

isRuntime 在接口中 Router

覆盖:

isRuntime 在类中 AbstractRouter

返回:

true if the router need to execute every time.

isForce

public boolean isForce()

从接口复制的说明: Router

To decide whether this router should take effect when none of the invoker can match the router rule, which means the Router.route(List, URL, Invocation) would be empty. Most of time, most router implementation would default this value to false.

指定者:

isForce 在接口中 Router

覆盖:

isForce 在类中 AbstractRouter

返回:

true to execute if none of invokers matches the current router