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.james.jspf.core; 21 22 import org.apache.james.jspf.core.exceptions.NeutralException; 23 import org.apache.james.jspf.core.exceptions.NoneException; 24 import org.apache.james.jspf.core.exceptions.PermErrorException; 25 26 /** 27 * 28 * Implementations of this interface should handle parsing of SPFRecords 29 */ 30 public interface SPFRecordParser { 31 32 /** 33 * This Method parse the given spf record and checks for syntax 34 * 35 * parse can be called by multiple concurrent threads. 36 * 37 * @param spfRecord 38 * The String which represent the spf record in dns 39 * @return result The SPF1Record 40 * @throws PermErrorException 41 * Get thrown if an syntax error was detected 42 * @throws NoneException 43 * Get thrown if no spf record could be found 44 * @throws NeutralException Get thrown if an empty spf record was found 45 */ 46 public SPF1Record parse(String spfRecord) throws PermErrorException, 47 NoneException, NeutralException; 48 49 }