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re PR libgcj/14695 ([3.3/3.4 only] java.net.NetworkInterface.getByName() throws exception instead of returning null)

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2004-05-03  Michael Koch  <konqueror@gmx.de>

	Fixes PR libgcj/14695:
	* java/net/NetworkInterface.java
	(getByName): Return null when no interface was found.

From-SVN: r81434
This commit is contained in:
Michael Koch 2004-05-03 14:40:59 +00:00 • committed by Michael Koch
parent 6adcf89d9a
commit 493b3c9c47
2 changed files with 15 additions and 5 deletions
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14
libjava/java/net/NetworkInterface.java
View file

@ -130,12 +130,15 @@ public final class NetworkInterface
}
/**
* Returns an network interface by name
* Returns an network interface by name
*
* @param name The name of the interface to return
* @param name The name of the interface to return
*
* @return a <code>NetworkInterface</code> object representing the interface,
* or null if there is no interface with that name.
*
* @exception SocketException If an error occurs
* @exception NullPointerException If the specified name is null
* @exception SocketException If an error occurs
* @exception NullPointerException If the specified name is null
*/
public static NetworkInterface getByName(String name)
throws SocketException
@ -150,7 +153,8 @@ public final class NetworkInterface
return tmp;
}
throw new SocketException("no network interface with this name exists");
// No interface with the given name found.
return null;
}
/**