com.alibaba.cloud.dubbo.util

Class DubboMetadataUtils

java.lang.Object

com.alibaba.cloud.dubbo.util.DubboMetadataUtils

public class DubboMetadataUtils
extends Object

The utilities class of Dubbo Metadata.

Author:

Mercy

Field Summary

Fields

Modifier and Type	Field and Description
static String	DUBBO_PROTOCOLS_PORT_PROPERTY_NAME_PATTERN The pattern of dubbo protocols port.

Constructor Summary

Constructors

Constructor and Description
DubboMetadataUtils(JSONUtils jsonUtils, org.springframework.core.env.Environment environment)

Method Summary

Modifier and Type	Method and Description
String	getCurrentApplicationName() Get the current application name.
List<org.apache.dubbo.common.URL>	getDubboMetadataServiceURLs(List<org.springframework.cloud.client.ServiceInstance> serviceInstances, String serviceInterface, String version, String protocol) Get the urls that DubboMetadataService exported by the specified ServiceInstances.
List<org.apache.dubbo.common.URL>	getDubboMetadataServiceURLs(org.springframework.cloud.client.ServiceInstance serviceInstance) Get the urls that DubboMetadataService exported by the specified ServiceInstance.
Integer	getDubboProtocolPort(org.springframework.cloud.client.ServiceInstance serviceInstance, String protocol)
String	getDubboProtocolPropertyName(String protocol) Get the property name of Dubbo Protocol.

Methods inherited from class java.lang.Object

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

Field Detail

DUBBO_PROTOCOLS_PORT_PROPERTY_NAME_PATTERN

public static final String DUBBO_PROTOCOLS_PORT_PROPERTY_NAME_PATTERN

The pattern of dubbo protocols port.

See Also:

Constant Field Values

Constructor Detail

DubboMetadataUtils

public DubboMetadataUtils(JSONUtils jsonUtils,
                          org.springframework.core.env.Environment environment)

Method Detail

getCurrentApplicationName

public String getCurrentApplicationName()

Get the current application name.

Returns:

non-null

getDubboMetadataServiceURLs

public List<org.apache.dubbo.common.URL> getDubboMetadataServiceURLs(org.springframework.cloud.client.ServiceInstance serviceInstance)

Get the urls that DubboMetadataService exported by the specified ServiceInstance.

Parameters:

serviceInstance - ServiceInstance

Returns:

the mutable urls

getDubboMetadataServiceURLs

public List<org.apache.dubbo.common.URL> getDubboMetadataServiceURLs(List<org.springframework.cloud.client.ServiceInstance> serviceInstances,
                                                                     String serviceInterface,
                                                                     String version,
                                                                     String protocol)

Get the urls that DubboMetadataService exported by the specified ServiceInstances.

Parameters:

serviceInstances - the list of ServiceInstances

serviceInterface - the interface name of Dubbo service

version - the version of Dubbo service

protocol - the protocol that Dubbo Service exports

Returns:

the mutable urls

getDubboProtocolPropertyName

public String getDubboProtocolPropertyName(String protocol)

Get the property name of Dubbo Protocol.

Parameters:

protocol - Dubbo Protocol

Returns:

non-null

getDubboProtocolPort

public Integer getDubboProtocolPort(org.springframework.cloud.client.ServiceInstance serviceInstance,
                                    String protocol)