org.apache.dubbo.registry.client.metadata

Interface SubscribedURLsSynthesizer

All Superinterfaces:

Comparable<Prioritized>, Prioritized

All Known Implementing Classes:

RestProtocolSubscribedURLsSynthesizer

@SPI
public interface SubscribedURLsSynthesizer
extends Prioritized

The inteface to synthesize the subscribed URLs

Since:

2.7.5

Field Summary

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

COMPARATOR, MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

Method Summary

Modifier and Type	Method and Description
boolean	supports(URL subscribedURL) Supports the synthesis of the subscribed URLs or not
List<URL>	synthesize(URL subscribedURL, Collection<ServiceInstance> serviceInstances) synthesize the subscribed URLs

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

compareTo, getPriority

Method Detail

supports

boolean supports(URL subscribedURL)

Supports the synthesis of the subscribed URLs or not

Parameters:

subscribedURL - the original subscribed URL from the execution of` RegistryService.subscribe(URL, NotifyListener) method

Returns:

if supports, return true, or false

synthesize

List<URL> synthesize(URL subscribedURL,
                     Collection<ServiceInstance> serviceInstances)

synthesize the subscribed URLs

Parameters:

subscribedURL - the original subscribed URL from the execution of` RegistryService.subscribe(URL, NotifyListener) method

serviceInstances -

Returns: