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A question about getAddress()

Posted on 1998-07-14
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Last Modified: 2010-03-30
These sentences in Visual J++ 1.0 help:
"InetAddress getAddress()

Returns:
the IP address (§4.4) of the machine to which this datagram is being sent, or from which the datagram was received."

what does it mean the destination IP or the source IP?
Thanks.
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Question by:tungsim
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by:msmolyak
ID: 1226327
The InetAddress object represents an IP address. Whose address it is depends on how you obtained that object.

Example
// This is the address of the machine where the program is running
InetAddress addr = InteAddress.getLocalHost();
byte[] byteAddr = addr.inetAddress();
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dryang earned 100 total points
ID: 1226328
getAddress() is to obtain the address of the local machine
getInetAddress() is to get the address of the remote machine
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Expert Comment

by:dryang
ID: 1226329
oops forgot the second part
source IP is the address where a request originates
destination IP is he address where the request gets sent to.
The source IP does not need to be the local machine, nor the destination IP a remote machine. It can be the other way round
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