Class AttrCompare

  • All Implemented Interfaces:
    java.io.Serializable, java.util.Comparator<org.w3c.dom.Attr>

    public class AttrCompare
    extends java.lang.Object
    implements java.util.Comparator<org.w3c.dom.Attr>, java.io.Serializable
    Compares two attributes based on the C14n specification.
    • Namespace nodes have a lesser document order position than attribute nodes.
    • An element's namespace nodes are sorted lexicographically by local name (the default namespace node, if one exists, has no local name and is therefore lexicographically least).
    • An element's attribute nodes are sorted lexicographically with namespace URI as the primary key and local name as the secondary key (an empty namespace URI is lexicographically least).
    See Also:
    Serialized Form
    • Constructor Summary

      Constructors 
      Constructor Description
      AttrCompare()  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int compare​(org.w3c.dom.Attr attr0, org.w3c.dom.Attr attr1)
      Compares two attributes based on the C14n specification.
      • 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

      • AttrCompare

        public AttrCompare()
    • Method Detail

      • compare

        public int compare​(org.w3c.dom.Attr attr0,
                           org.w3c.dom.Attr attr1)
        Compares two attributes based on the C14n specification.
        • Namespace nodes have a lesser document order position than attribute nodes.
        • An element's namespace nodes are sorted lexicographically by local name (the default namespace node, if one exists, has no local name and is therefore lexicographically least).
        • An element's attribute nodes are sorted lexicographically with namespace URI as the primary key and local name as the secondary key (an empty namespace URI is lexicographically least).
        Specified by:
        compare in interface java.util.Comparator<org.w3c.dom.Attr>
        Parameters:
        attr0 -
        attr1 -
        Returns:
        returns a negative integer, zero, or a positive integer as obj0 is less than, equal to, or greater than obj1