org.n52.security.common.ip
Class InetAddressComparator
java.lang.Object
org.n52.security.common.ip.InetAddressComparator
- All Implemented Interfaces:
- Comparator
public class InetAddressComparator
- extends Object
- implements Comparator
This comparator allows to compare two IP addresses.
- Author:
- jdr
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
InetAddressComparator
public InetAddressComparator()
compare
public int compare(Object arg0,
Object arg1)
- Compares two IP4Addresses.
The addresses are compared by component (each of them seperated by a period), starting with the highest
component. An address is greater than another if the first component found that differs is greater.
-
123.0.0.1 > 122.255.255.255
-
123.0.1.1 > 123.0.1.0
-
123.0.0.001 == 123.0.0.1
- Specified by:
compare
in interface Comparator
- Parameters:
arg0
- the first address.arg1
- the second address.
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