1 /** 2 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html 3 */ 4 package net.sourceforge.pmd.lang.ast.xpath.saxon; 5 6 /** 7 * This class is used to generate unique IDs for nodes. 8 */ 9 public class IdGenerator { 10 private int id; 11 12 public int getNextId() { 13 return id++; 14 } 15 }