javax.jmdns

类 ServiceEvent

java.lang.Object

java.util.EventObject

javax.jmdns.ServiceEvent

所有已实现的接口:

java.io.Serializable, java.lang.Cloneable

直接已知子类:

ServiceEventImpl

public abstract class ServiceEvent
extends java.util.EventObject
implements java.lang.Cloneable

另请参阅:

序列化表格

字段概要

从类继承的字段 java.util.EventObject

source

构造器概要

构造器

构造器和说明
ServiceEvent(java.lang.Object eventSource) Constructs a Service Event.

方法概要

限定符和类型	方法和说明
ServiceEvent	clone()
abstract JmDNS	getDNS() Returns the JmDNS instance which originated the event.
abstract ServiceInfo	getInfo() Returns the service info record, or null if the service could not be resolved.
abstract java.lang.String	getName() Returns the instance name of the service.
abstract java.lang.String	getType() Returns the fully qualified type of the service.

从类继承的方法 java.util.EventObject

getSource, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

ServiceEvent

public ServiceEvent(java.lang.Object eventSource)

Constructs a Service Event.

参数:

eventSource - The object on which the Event initially occurred.

抛出:

java.lang.IllegalArgumentException - if source is null.

方法详细资料

getDNS

public abstract JmDNS getDNS()

Returns the JmDNS instance which originated the event.

返回:

JmDNS instance

getType

public abstract java.lang.String getType()

Returns the fully qualified type of the service.

返回:

type of the service.

getName

public abstract java.lang.String getName()

Returns the instance name of the service. Always returns null, if the event is sent to a service type listener.

返回:

name of the service

getInfo

public abstract ServiceInfo getInfo()

Returns the service info record, or null if the service could not be resolved. Always returns null, if the event is sent to a service type listener.

返回:

service info record

另请参阅:

getInfo()

clone

public ServiceEvent clone()

覆盖:

clone 在类中 java.lang.Object