1 /**************************************************************** 2 * Licensed to the Apache Software Foundation (ASF) under one * 3 * or more contributor license agreements. See the NOTICE file * 4 * distributed with this work for additional information * 5 * regarding copyright ownership. The ASF licenses this file * 6 * to you under the Apache License, Version 2.0 (the * 7 * "License"); you may not use this file except in compliance * 8 * with the License. You may obtain a copy of the License at * 9 * * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, * 13 * software distributed under the License is distributed on an * 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * 15 * KIND, either express or implied. See the License for the * 16 * specific language governing permissions and limitations * 17 * under the License. * 18 ****************************************************************/ 19 20 package org.apache.jsieve.comparators; 21 22 import org.apache.jsieve.exception.SievePatternException; 23 24 /** 25 * Class AsciiCasemap implements the EQUALITY operation of the i;ascii-casemap 26 * comparator as defined by RFC2244, section 3.4 - "With this function the 27 * values "hello" and "HELLO" have the same ordinal value and are considered 28 * equal". 29 */ 30 public class AsciiCasemap implements Comparator { 31 32 /** 33 * Constructor for AsciiCasemap. 34 */ 35 public AsciiCasemap() { 36 super(); 37 } 38 39 /** 40 * @see org.apache.jsieve.comparators.Equals#equals(String, String) 41 */ 42 public boolean equals(String string1, String string2) { 43 return ComparatorUtils.equals(string1.toUpperCase(), string2 44 .toUpperCase()); 45 } 46 47 /** 48 * @see org.apache.jsieve.comparators.Contains#contains(String, String) 49 */ 50 public boolean contains(String container, String content) { 51 return ComparatorUtils.contains(container.toUpperCase(), content 52 .toUpperCase()); 53 } 54 55 /** 56 * @see org.apache.jsieve.comparators.Matches#matches(String, String) 57 */ 58 public boolean matches(String string, String glob) 59 throws SievePatternException { 60 return ComparatorUtils 61 .matches(string.toUpperCase(), glob.toUpperCase()); 62 } 63 64 }