org.apache.dubbo.registry.client

Class DefaultServiceInstance

java.lang.Object

org.apache.dubbo.registry.client.DefaultServiceInstance

All Implemented Interfaces:

Serializable, ServiceInstance

public class DefaultServiceInstance
extends Object
implements ServiceInstance

The default implementation of ServiceInstance.

Since:

2.7.5

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultServiceInstance()
DefaultServiceInstance(String serviceName, String host, Integer port)
DefaultServiceInstance(String id, String serviceName, String host, Integer port)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getHost() The hostname of the registered service instance.
String	getId() The id of the registered service instance.
Map<String,String>	getMetadata() The key / value pair metadata associated with the service instance.
Integer	getPort() The port of the registered service instance.
String	getServiceName() The name of service that current instance belongs to.
int	hashCode()
boolean	isEnabled() The enable status of the registered service instance.
boolean	isHealthy() The registered service instance is health or not.
void	setEnabled(boolean enabled)
void	setHealthy(boolean healthy)
void	setHost(String host)
void	setId(String id)
void	setMetadata(Map<String,String> metadata)
void	setPort(Integer port)
void	setServiceName(String serviceName)
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DefaultServiceInstance

public DefaultServiceInstance()

DefaultServiceInstance

public DefaultServiceInstance(String id,
                              String serviceName,
                              String host,
                              Integer port)

DefaultServiceInstance

public DefaultServiceInstance(String serviceName,
                              String host,
                              Integer port)

Method Detail

setId

public void setId(String id)

setServiceName

public void setServiceName(String serviceName)

setHost

public void setHost(String host)

getId

public String getId()

Description copied from interface: ServiceInstance

The id of the registered service instance.

Specified by:

getId in interface ServiceInstance

Returns:

nullable

getServiceName

public String getServiceName()

Description copied from interface: ServiceInstance

The name of service that current instance belongs to.

Specified by:

getServiceName in interface ServiceInstance

Returns:

non-null

getHost

public String getHost()

Description copied from interface: ServiceInstance

The hostname of the registered service instance.

Specified by:

getHost in interface ServiceInstance

Returns:

non-null

setPort

public void setPort(Integer port)

getPort

public Integer getPort()

Description copied from interface: ServiceInstance

The port of the registered service instance.

Specified by:

getPort in interface ServiceInstance

Returns:

the positive integer if present

isEnabled

public boolean isEnabled()

Description copied from interface: ServiceInstance

The enable status of the registered service instance.

Specified by:

isEnabled in interface ServiceInstance

Returns:

if true, indicates current instance is enabled, or disable, the client should remove this one. The default value is true

setEnabled

public void setEnabled(boolean enabled)

isHealthy

public boolean isHealthy()

Description copied from interface: ServiceInstance

The registered service instance is health or not.

Specified by:

isHealthy in interface ServiceInstance

Returns:

if true, indicates current instance is enabled, or disable, the client may ignore this one. The default value is true

setHealthy

public void setHealthy(boolean healthy)

getMetadata

public Map<String,String> getMetadata()

Description copied from interface: ServiceInstance

The key / value pair metadata associated with the service instance.

Specified by:

getMetadata in interface ServiceInstance

Returns:

non-null, mutable and unsorted Map

setMetadata

public void setMetadata(Map<String,String> metadata)

equals

public boolean equals(Object o)

Specified by:

equals in interface ServiceInstance

Overrides:

equals in class Object

Parameters:

o - another ServiceInstance

Returns:

if equals , return true, or false

hashCode

public int hashCode()

Specified by:

hashCode in interface ServiceInstance

Overrides:

hashCode in class Object

Returns:

the hash code of current instance.

toString

public String toString()

Overrides:

toString in class Object