1 package com.thaiopensource.relaxng.impl; 2 3 import java.util.StringTokenizer ; 4 5 class StringNormalizer { 6 static String normalize(String s) { 7 StringBuffer buf = new StringBuffer (); 8 for (StringTokenizer e = new StringTokenizer (s); e.hasMoreElements();) { 9 if (buf.length() > 0) 10 buf.append(' '); 11 buf.append((String )e.nextElement()); 12 } 13 return buf.toString(); 14 } 15 } 16 | Popular Tags |