Class MapUtil


  • public class MapUtil
    extends java.lang.Object
    This class with handle some simple Map operations.
    Version:
    $Revision: 1.2 $
    Author:
    Ben Litchfield
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String getNextUniqueKey​(java.util.Map<java.lang.String,​?> map, java.lang.String prefix)
      Generate a unique key for the map based on a prefix.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Method Detail

      • getNextUniqueKey

        public static final java.lang.String getNextUniqueKey​(java.util.Map<java.lang.String,​?> map,
                                                              java.lang.String prefix)
        Generate a unique key for the map based on a prefix.
        Parameters:
        map - The map to look for existing keys.
        prefix - The prefix to use when generating the key.
        Returns:
        The new unique key that does not currently exist in the map.