001 package railo.runtime.cache.util; 002 003 import railo.commons.io.cache.CacheKeyFilter; 004 005 /** 006 * accept everything 007 */ 008 public class CacheKeyFilterAll implements CacheKeyFilter { 009 010 private static CacheKeyFilterAll instance=new CacheKeyFilterAll(); 011 012 /** 013 * @see railo.commons.io.cache.CacheKeyFilter#accept(java.lang.String) 014 */ 015 public boolean accept(String key) { 016 return true; 017 } 018 019 /** 020 * @see railo.commons.io.cache.CacheFilter#toPattern() 021 */ 022 public String toPattern() { 023 return "*"; 024 } 025 026 public static CacheKeyFilterAll getInstance() { 027 return instance; 028 } 029 030 }