org.pdfbox.util

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

static String
getNextUniqueKey(Map map, String prefix)
Generate a unique key for the map based on a prefix.

Method Details

getNextUniqueKey

public static final String getNextUniqueKey(Map map,
                                            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.