Package org.apache.catalina.tribes.group

Class AbsoluteOrder.AbsoluteComparator

  • All Implemented Interfaces:
    java.io.Serializable, java.util.Comparator<Member>
    Enclosing class:
    AbsoluteOrder
    public static class AbsoluteOrder.AbsoluteComparator
extends java.lang.Object
implements java.util.Comparator<Member>, java.io.Serializable
    A comparator for absolute ordering of members.
    See Also:
    Serialized Form

    • Constructor Summary

      Constructors 
      Constructor Description
      AbsoluteComparator()
      Default constructor.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int compare​(Member m1, Member m2)  
      protected int compareBytes​(byte[] d1, byte[] d2)
      Compare two byte arrays.
      protected int compareBytes​(byte b1, byte b2)
      Compare two bytes.
      int compareIds​(Member m1, Member m2)
      Compare the unique IDs of two members.
      protected int compareInts​(int b1, int b2)
      Compare two integers.
      int compareIps​(Member m1, Member m2)
      Compare the IP addresses of two members.
      int comparePorts​(Member m1, Member m2)
      Compare the ports of two members.

      • 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, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

    • Constructor Detail

      • AbsoluteComparator

        public AbsoluteComparator()
        Default constructor.

    • Method Detail

      • compare

        public int compare​(Member m1,
                   Member m2)
        Specified by:
        compare in interface java.util.Comparator<Member>

      • compareIps

        public int compareIps​(Member m1,
                      Member m2)
        Compare the IP addresses of two members.
        Parameters:
        m1 - First member
        m2 - Second member
        Returns:
        comparison result

      • comparePorts

        public int comparePorts​(Member m1,
                        Member m2)
        Compare the ports of two members.
        Parameters:
        m1 - First member
        m2 - Second member
        Returns:
        comparison result

      • compareIds

        public int compareIds​(Member m1,
                      Member m2)
        Compare the unique IDs of two members.
        Parameters:
        m1 - First member
        m2 - Second member
        Returns:
        comparison result

      • compareBytes

        protected int compareBytes​(byte[] d1,
                           byte[] d2)
        Compare two byte arrays.
        Parameters:
        d1 - First byte array
        d2 - Second byte array
        Returns:
        comparison result

      • compareBytes

        protected int compareBytes​(byte b1,
                           byte b2)
        Compare two bytes.
        Parameters:
        b1 - First byte
        b2 - Second byte
        Returns:
        comparison result

      • compareInts

        protected int compareInts​(int b1,
                          int b2)
        Compare two integers.
        Parameters:
        b1 - First integer
        b2 - Second integer
        Returns:
        comparison result