com.alibaba.dubbo.registry

Interface RegistryFactory

All Known Implementing Classes:

AbstractRegistryFactory, DubboRegistryFactory, MulticastRegistryFactory, RedisRegistryFactory, ZookeeperRegistryFactory

@SPI(value="dubbo")
public interface RegistryFactory

RegistryFactory. (SPI, Singleton, ThreadSafe)

See Also:

AbstractRegistryFactory

Method Summary

Methods

Modifier and Type	Method and Description
Registry	getRegistry(URL url) Connect to the registry

Method Detail

getRegistry

@Adaptive(value="protocol")
Registry getRegistry(URL url)

Connect to the registry

Connecting the registry needs to support the contract:
1. When the check=false is set, the connection is not checked, otherwise the exception is thrown when disconnection
2. Support username:password authority authentication on URL.
3. Support the backup=10.20.153.10 candidate registry cluster address.
4. Support file=registry.cache local disk file cache.
5. Support the timeout=1000 request timeout setting.
6. Support session=60000 session timeout or expiration settings.

Parameters:

url - Registry address, is not allowed to be empty

Returns:

Registry reference, never return empty value