org.freshcookies.security.policy
Class PrincipalComparator

java.lang.Object
  extended by org.freshcookies.security.policy.PrincipalComparator
All Implemented Interfaces:
java.io.Serializable, java.util.Comparator

public class PrincipalComparator
extends java.lang.Object
implements java.util.Comparator, java.io.Serializable

Comparator class for sorting objects of type Principal. Used for sorting arrays or collections of Principals. The principals are sorted according to their name values. If the names are the same, the principal with the first class name wins.

See Also:
Serialized Form

Constructor Summary
PrincipalComparator()
          Constructs a new PrincipalComparator.
 
Method Summary
 int compare(java.lang.Object o1, java.lang.Object o2)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.util.Comparator
equals
 

Constructor Detail

PrincipalComparator

public PrincipalComparator()
Constructs a new PrincipalComparator.

Method Detail

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)
Specified by:
compare in interface java.util.Comparator