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006 * to you under the Apache License, Version 2.0 (the *
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019
020 package org.apache.james.jspf.policies.local;
021
022 import org.apache.james.jspf.core.SPF1Record;
023 import org.apache.james.jspf.core.SPF1Utils;
024 import org.apache.james.jspf.core.exceptions.NeutralException;
025 import org.apache.james.jspf.core.exceptions.NoneException;
026 import org.apache.james.jspf.core.exceptions.PermErrorException;
027 import org.apache.james.jspf.core.exceptions.TempErrorException;
028 import org.apache.james.jspf.policies.PolicyPostFilter;
029
030 /**
031 * PolicyPostFilter which handles best guess.
032 * See http://www.openspf.org/FAQ/Best_guess_record for more informations
033 *
034 *
035 */
036 public class BestGuessPolicy implements PolicyPostFilter {
037
038 /**
039 * @see org.apache.james.jspf.policies.PolicyPostFilter#getSPFRecord(java.lang.String, org.apache.james.jspf.core.SPF1Record)
040 */
041 public SPF1Record getSPFRecord(String currentDomain, SPF1Record record)
042 throws PermErrorException, TempErrorException, NoneException,
043 NeutralException {
044 if (record == null) {
045 // We should use bestguess
046 return new SPF1Record(SPF1Utils.BEST_GUESS_RECORD);
047 } else {
048 return record;
049 }
050 }
051 }