Package 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

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DefaultServiceInstance.Endpoint

Constructor Summary

Constructors

Constructor	Description
DefaultServiceInstance()
DefaultServiceInstance(String serviceName, String host, Integer port, ApplicationModel applicationModel)
DefaultServiceInstance(String serviceName, ApplicationModel applicationModel)
DefaultServiceInstance(DefaultServiceInstance other)

Method Summary

Modifier and Type	Method	Description
DefaultServiceInstance	copyFrom(int port)
DefaultServiceInstance	copyFrom(DefaultServiceInstance.Endpoint endpoint)
boolean	equals(Object o)
String	getAddress()
Map<String,String>	getAllParams()
ApplicationModel	getApplicationModel()
List<DefaultServiceInstance.Endpoint>	getEndpoints()
String	getExtendParam(String key)
Map<String,String>	getExtendParams()
String	getHost()	The hostname of the registered service instance.
Map<String,String>	getMetadata()	The key / value pair metadata associated with the service instance.
int	getPort()	The port of the registered service instance.
String	getRegistryCluster()
MetadataInfo	getServiceMetadata()
String	getServiceName()	The name of service that current instance belongs to.
SortedMap<String,String>	getSortedMetadata()
int	hashCode()
boolean	isEnabled()	The enabled status of the registered service instance.
boolean	isHealthy()	The registered service instance is health or not.
String	putExtendParam(String key, String value)
String	putExtendParamIfAbsent(String key, String value)
String	removeExtendParam(String key)
void	setApplicationModel(ApplicationModel applicationModel)
void	setEnabled(boolean enabled)
void	setEndpoints(List<DefaultServiceInstance.Endpoint> endpoints)
void	setHealthy(boolean healthy)
void	setHost(String host)
void	setMetadata(Map<String,String> metadata)
void	setPort(int port)
void	setRawAddress(String rawAddress)
void	setRegistryCluster(String registryCluster)
void	setServiceMetadata(MetadataInfo serviceMetadata)
void	setServiceName(String serviceName)
String	toFullString()
String	toString()
InstanceAddressURL	toURL(String protocol)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

getMetadata, getMetadata, getOrDefaultApplicationModel

Constructor Details

DefaultServiceInstance

public DefaultServiceInstance()

DefaultServiceInstance

public DefaultServiceInstance(DefaultServiceInstance other)

DefaultServiceInstance

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

DefaultServiceInstance

public DefaultServiceInstance(String serviceName,
 ApplicationModel applicationModel)

Method Details

setRawAddress

public void setRawAddress(String rawAddress)

setServiceName

public void setServiceName(String serviceName)

setHost

public void setHost(String host)

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(int port)

getPort

public int 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

getAddress

public String getAddress()

Specified by:

getAddress in interface ServiceInstance

isEnabled

public boolean isEnabled()

Description copied from interface: ServiceInstance

The enabled 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 healthy, or unhealthy, 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

getSortedMetadata

public SortedMap<String,String> getSortedMetadata()

Specified by:

getSortedMetadata in interface ServiceInstance

getRegistryCluster

public String getRegistryCluster()

Specified by:

getRegistryCluster in interface ServiceInstance

setRegistryCluster

public void setRegistryCluster(String registryCluster)

Specified by:

setRegistryCluster in interface ServiceInstance

getExtendParams

public Map<String,String> getExtendParams()

Specified by:

getExtendParams in interface ServiceInstance

getExtendParam

public String getExtendParam(String key)

Specified by:

getExtendParam in interface ServiceInstance

putExtendParam

public String putExtendParam(String key,
 String value)

Specified by:

putExtendParam in interface ServiceInstance

putExtendParamIfAbsent

public String putExtendParamIfAbsent(String key,
 String value)

Specified by:

putExtendParamIfAbsent in interface ServiceInstance

removeExtendParam

public String removeExtendParam(String key)

Specified by:

removeExtendParam in interface ServiceInstance

setEndpoints

public void setEndpoints(List<DefaultServiceInstance.Endpoint> endpoints)

getEndpoints

public List<DefaultServiceInstance.Endpoint> getEndpoints()

copyFrom

public DefaultServiceInstance copyFrom(DefaultServiceInstance.Endpoint endpoint)

copyFrom

public DefaultServiceInstance copyFrom(int port)

getAllParams

public Map<String,String> getAllParams()

Specified by:

getAllParams in interface ServiceInstance

setApplicationModel

public void setApplicationModel(ApplicationModel applicationModel)

Specified by:

setApplicationModel in interface ServiceInstance

getApplicationModel

public ApplicationModel getApplicationModel()

Specified by:

getApplicationModel in interface ServiceInstance

setMetadata

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

getServiceMetadata

public MetadataInfo getServiceMetadata()

Specified by:

getServiceMetadata in interface ServiceInstance

setServiceMetadata

public void setServiceMetadata(MetadataInfo serviceMetadata)

Specified by:

setServiceMetadata in interface ServiceInstance

toURL

public InstanceAddressURL toURL(String protocol)

Specified by:

toURL in interface ServiceInstance

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toFullString

public String toFullString()