001    package org.apache.commons.openpgp;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one or more
005     * contributor license agreements.  See the NOTICE file distributed with
006     * this work for additional information regarding copyright ownership.
007     * The ASF licenses this file to You under the Apache License, Version 2.0
008     * (the "License"); you may not use this file except in compliance with
009     * the License.  You may obtain a copy of the License at
010     *
011     *      http://www.apache.org/licenses/LICENSE-2.0
012     *
013     * Unless required by applicable law or agreed to in writing, software
014     * distributed under the License is distributed on an "AS IS" BASIS,
015     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016     * See the License for the specific language governing permissions and
017     * limitations under the License.
018     */
019    
020    /**
021     * An exception occurring during the verification of a signature, when the key is not found in the keyring.
022     *
023     * @author <a href="mailto:brett@apache.org">Brett Porter</a>
024     */
025    public class UnknownKeyException extends OpenPgpException
026    {
027        public UnknownKeyException( String message )
028        {
029            super( message );
030        }
031    
032        public UnknownKeyException( String message, Throwable cause )
033        {
034            super( message, cause );
035        }
036    }