Package javax.jmdns
Class NetworkTopologyEvent
- java.lang.Object
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- java.util.EventObject
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- javax.jmdns.NetworkTopologyEvent
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- All Implemented Interfaces:
Serializable
- Direct Known Subclasses:
NetworkTopologyEventImpl
public abstract class NetworkTopologyEvent extends EventObject
- Author:
- Cédrik Lime, Pierre Frisch
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class java.util.EventObject
source
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Constructor Summary
Constructors Modifier Constructor Description protected
NetworkTopologyEvent(Object eventSource)
Constructs a Service Event.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract JmDNS
getDNS()
Returns the JmDNS instance associated with the event or null if it is a generic event.abstract InetAddress
getInetAddress()
The Internet address affected by this event.-
Methods inherited from class java.util.EventObject
getSource, toString
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Constructor Detail
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NetworkTopologyEvent
protected NetworkTopologyEvent(Object eventSource)
Constructs a Service Event.- Parameters:
eventSource
- The DNS on which the Event initially occurred.- Throws:
IllegalArgumentException
- if source is null.
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Method Detail
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getDNS
public abstract JmDNS getDNS()
Returns the JmDNS instance associated with the event or null if it is a generic event.- Returns:
- JmDNS instance
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getInetAddress
public abstract InetAddress getInetAddress()
The Internet address affected by this event.- Returns:
- InetAddress
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