DefaultServiceInstance (Apache Dubbo 3.1.7 API)

java.lang.Object
- org.apache.dubbo.registry.client.DefaultServiceInstance

所有已实现的接口:

Serializable, ServiceInstance
```
public class DefaultServiceInstance
extends Object
implements ServiceInstance
```
The default implementation of ServiceInstance.

从以下版本开始:

2.7.5

另请参阅:

序列化表格

嵌套类概要

嵌套类
限定符和类型类和说明

static class DefaultServiceInstance.Endpoint

嵌套类
限定符和类型	类和说明
`static class`	`DefaultServiceInstance.Endpoint`

构造器概要

构造器
构造器和说明
`DefaultServiceInstance()`
`DefaultServiceInstance(DefaultServiceInstance other)`
`DefaultServiceInstance(String serviceName, ApplicationModel applicationModel)`
`DefaultServiceInstance(String serviceName, String host, Integer port, ApplicationModel applicationModel)`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`DefaultServiceInstance`	`copyFrom(DefaultServiceInstance.Endpoint endpoint)`
`DefaultServiceInstance`	`copyFrom(int port)`
`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)`

从类继承的方法 java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.apache.dubbo.registry.client.ServiceInstance
getMetadata, getMetadata, getOrDefaultApplicationModel

- 构造器详细资料
  - 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)
```
- 方法详细资料
  - setRawAddress
```
public void setRawAddress(String rawAddress)
```
  - setServiceName
```
public void setServiceName(String serviceName)
```
  - setHost
```
public void setHost(String host)
```
  - getServiceName
```
public String getServiceName()
```
    从接口复制的说明: ServiceInstance
    
    The name of service that current instance belongs to.
    
    指定者:
    
    getServiceName 在接口中 ServiceInstance
    
    返回:
    
    non-null
  - getHost
```
public String getHost()
```
    从接口复制的说明: ServiceInstance
    
    The hostname of the registered service instance.
    
    指定者:
    
    getHost 在接口中 ServiceInstance
    
    返回:
    
    non-null
  - setPort
```
public void setPort(int port)
```
  - getPort
```
public int getPort()
```
    从接口复制的说明: ServiceInstance
    
    The port of the registered service instance.
    
    指定者:
    
    getPort 在接口中 ServiceInstance
    
    返回:
    
    the positive integer if present
  - getAddress
```
public String getAddress()
```
    指定者:
    
    getAddress 在接口中 ServiceInstance
  - isEnabled
```
public boolean isEnabled()
```
    从接口复制的说明: ServiceInstance
    
    The enabled status of the registered service instance.
    
    指定者:
    
    isEnabled 在接口中 ServiceInstance
    
    返回:
    
    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()
```
    从接口复制的说明: ServiceInstance
    
    The registered service instance is health or not.
    
    指定者:
    
    isHealthy 在接口中 ServiceInstance
    
    返回:
    
    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()
```
    从接口复制的说明: ServiceInstance
    
    The key / value pair metadata associated with the service instance.
    
    指定者:
    
    getMetadata 在接口中 ServiceInstance
    
    返回:
    
    non-null, mutable and unsorted Map
  - getSortedMetadata
```
public SortedMap<String,String> getSortedMetadata()
```
    指定者:
    
    getSortedMetadata 在接口中 ServiceInstance
  - getRegistryCluster
```
public String getRegistryCluster()
```
    指定者:
    
    getRegistryCluster 在接口中 ServiceInstance
  - setRegistryCluster
```
public void setRegistryCluster(String registryCluster)
```
    指定者:
    
    setRegistryCluster 在接口中 ServiceInstance
  - getExtendParams
```
public Map<String,String> getExtendParams()
```
    指定者:
    
    getExtendParams 在接口中 ServiceInstance
  - getExtendParam
```
public String getExtendParam(String key)
```
    指定者:
    
    getExtendParam 在接口中 ServiceInstance
  - putExtendParam
```
public String putExtendParam(String key,
                             String value)
```
    指定者:
    
    putExtendParam 在接口中 ServiceInstance
  - putExtendParamIfAbsent
```
public String putExtendParamIfAbsent(String key,
                                     String value)
```
    指定者:
    
    putExtendParamIfAbsent 在接口中 ServiceInstance
  - removeExtendParam
```
public String removeExtendParam(String key)
```
    指定者:
    
    removeExtendParam 在接口中 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()
```
    指定者:
    
    getAllParams 在接口中 ServiceInstance
  - setApplicationModel
```
public void setApplicationModel(ApplicationModel applicationModel)
```
    指定者:
    
    setApplicationModel 在接口中 ServiceInstance
  - getApplicationModel
```
public ApplicationModel getApplicationModel()
```
    指定者:
    
    getApplicationModel 在接口中 ServiceInstance
  - setMetadata
```
public void setMetadata(Map<String,String> metadata)
```
  - getServiceMetadata
```
public MetadataInfo getServiceMetadata()
```
    指定者:
    
    getServiceMetadata 在接口中 ServiceInstance
  - setServiceMetadata
```
public void setServiceMetadata(MetadataInfo serviceMetadata)
```
    指定者:
    
    setServiceMetadata 在接口中 ServiceInstance
  - toURL
```
public InstanceAddressURL toURL(String protocol)
```
    指定者:
    
    toURL 在接口中 ServiceInstance
  - equals
```
public boolean equals(Object o)
```
    覆盖:
    
    equals 在类中 Object
  - hashCode
```
public int hashCode()
```
    覆盖:
    
    hashCode 在类中 Object
  - toString
```
public String toString()
```
    覆盖:
    
    toString 在类中 Object
  - toFullString
```
public String toFullString()
```

类 DefaultServiceInstance

嵌套类概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

从接口继承的方法 org.apache.dubbo.registry.client.ServiceInstance

构造器详细资料

DefaultServiceInstance

DefaultServiceInstance

DefaultServiceInstance

DefaultServiceInstance

方法详细资料

setRawAddress

setServiceName

setHost

getServiceName

getHost

setPort

getPort

getAddress

isEnabled

setEnabled

isHealthy

setHealthy

getMetadata

getSortedMetadata

getRegistryCluster

setRegistryCluster

getExtendParams

getExtendParam

putExtendParam

putExtendParamIfAbsent

removeExtendParam

setEndpoints

getEndpoints

copyFrom

copyFrom

getAllParams

setApplicationModel

getApplicationModel

setMetadata

getServiceMetadata

setServiceMetadata

toURL

equals

hashCode

toString

toFullString