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This commit is contained in:
Mattias Holmqvist 2011-11-23 07:33:56 +01:00
parent 1d5472d082
commit 0d6fd403bc
1 changed files with 17 additions and 18 deletions
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35
sandbox-apis/virtualbox/src/main/java/org/jclouds/virtualbox/functions/MacAddressToBSD.java
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@ -31,25 +31,24 @@ import com.google.common.collect.Iterables;
*/ */
public enum MacAddressToBSD implements Function<String, String> { public enum MacAddressToBSD implements Function<String, String> {
INSTANCE; INSTANCE;
@Override @Override
public String apply(String macAddress) { public String apply(String macAddress) {
checkArgument(macAddress.length() == 17); checkArgument(macAddress.length() == 17);
return Joiner.on(":").join( return Joiner.on(":").join(
Iterables.transform(Splitter.on(":").split(macAddress), Iterables.transform(Splitter.on(":").split(macAddress),
new Function<String, String>() { new Function<String, String>() {
@Override @Override
public String apply(String arg0) { public String apply(String arg0) {
if (arg0.equals("00")) if (arg0.equals("00"))
return "0"; return "0";
if (arg0.startsWith("0")) if (arg0.startsWith("0"))
return arg0.substring(1); return arg0.substring(1);
return arg0; return arg0;
} }
}));
})); }
}
} }