001 /**************************************************************** 002 * Licensed to the Apache Software Foundation (ASF) under one * 003 * or more contributor license agreements. See the NOTICE file * 004 * distributed with this work for additional information * 005 * regarding copyright ownership. The ASF licenses this file * 006 * to you under the Apache License, Version 2.0 (the * 007 * "License"); you may not use this file except in compliance * 008 * with the License. You may obtain a copy of the License at * 009 * * 010 * http://www.apache.org/licenses/LICENSE-2.0 * 011 * * 012 * Unless required by applicable law or agreed to in writing, * 013 * software distributed under the License is distributed on an * 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * 015 * KIND, either express or implied. See the License for the * 016 * specific language governing permissions and limitations * 017 * under the License. * 018 ****************************************************************/ 019 020 package org.apache.james.jspf.core; 021 022 import org.apache.james.jspf.core.exceptions.NeutralException; 023 import org.apache.james.jspf.core.exceptions.NoneException; 024 import org.apache.james.jspf.core.exceptions.PermErrorException; 025 import org.apache.james.jspf.core.exceptions.TempErrorException; 026 027 /** 028 * 029 * Listeners which should get called for a SPFCheck when the DNSResponse is aviable should implement 030 * this interface. 031 */ 032 public interface SPFCheckerDNSResponseListener { 033 034 /** 035 * Continue the check for SPF with the given values and the given DNSResponse 036 * 037 * @param response 038 * The DNSResponse which should be used to run the check 039 * @param session 040 * The SPFSession which should be used to run the check 041 * @throws PermErrorException 042 * Get thrown if an error was detected 043 * @throws NoneException 044 * Get thrown if no Record was found 045 * @throws TempErrorException 046 * Get thrown if a DNS problem was detected 047 * @throws NeutralException 048 * Get thrown if the result should be neutral 049 */ 050 public DNSLookupContinuation onDNSResponse(DNSResponse response, SPFSession session) throws PermErrorException, NoneException, TempErrorException, NeutralException; 051 052 }