org.apache.dubbo.registry.nacos

Class NacosServiceDiscovery

java.lang.Object

org.apache.dubbo.registry.client.AbstractServiceDiscovery

org.apache.dubbo.registry.nacos.NacosServiceDiscovery

All Implemented Interfaces:

Comparable<Prioritized>, Prioritized, ServiceDiscovery

public class NacosServiceDiscovery
extends AbstractServiceDiscovery

Nacos ServiceDiscovery implementation

Since:

2.7.5

See Also:

ServiceDiscovery

Field Summary

Fields inherited from interface org.apache.dubbo.common.lang.Prioritized

COMPARATOR, MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor and Description
NacosServiceDiscovery()

Method Summary

Modifier and Type	Method and Description
void	addServiceInstancesChangedListener(ServiceInstancesChangedListener listener)
void	doDestroy()
void	doInitialize(URL registryURL)
void	doRegister(ServiceInstance serviceInstance)
void	doUnregister(ServiceInstance serviceInstance)
void	doUpdate(ServiceInstance serviceInstance)
List<ServiceInstance>	getInstances(String serviceName)
Set<String>	getServices()
URL	getUrl()

Methods inherited from class org.apache.dubbo.registry.client.AbstractServiceDiscovery

destroy, getLocalInstance, initialize, isDestroy, register, unregister, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.dubbo.registry.client.ServiceDiscovery

createListener, dispatchServiceInstancesChangedEvent, dispatchServiceInstancesChangedEvent, dispatchServiceInstancesChangedEvent, dispatchServiceInstancesChangedEvent, getDefaultPageSize, getDelay, getInstances, getInstances, getInstances, removeServiceInstancesChangedListener, toString

Methods inherited from interface org.apache.dubbo.common.lang.Prioritized

compareTo, getPriority

Constructor Detail

NacosServiceDiscovery

public NacosServiceDiscovery()

Method Detail

doInitialize

public void doInitialize(URL registryURL)
                  throws Exception

Specified by:

doInitialize in class AbstractServiceDiscovery

Throws:

Exception

doDestroy

public void doDestroy()
               throws Exception

Specified by:

doDestroy in class AbstractServiceDiscovery

Throws:

Exception

doRegister

public void doRegister(ServiceInstance serviceInstance)

Specified by:

doRegister in class AbstractServiceDiscovery

doUpdate

public void doUpdate(ServiceInstance serviceInstance)

Specified by:

doUpdate in class AbstractServiceDiscovery

doUnregister

public void doUnregister(ServiceInstance serviceInstance)
                  throws RuntimeException

Specified by:

doUnregister in class AbstractServiceDiscovery

Throws:

RuntimeException

getServices

public Set<String> getServices()

getInstances

public List<ServiceInstance> getInstances(String serviceName)
                                   throws NullPointerException

Throws:

NullPointerException

addServiceInstancesChangedListener

public void addServiceInstancesChangedListener(ServiceInstancesChangedListener listener)
                                        throws NullPointerException,
                                               IllegalArgumentException

Throws:

NullPointerException

IllegalArgumentException

getUrl

public URL getUrl()