Source code

001package org.apache.archiva.checksum;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *  http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022/**
023 * Exception thrown by the ChecksumValidator
024 *
025 * Has an error type for different validation errors.
026 *
027 * @author Martin Stockhammer <martin_s@apache.org>
028 */
029public class ChecksumValidationException extends RuntimeException
030{
031
032    public enum ValidationError {
033        INVALID_FORMAT, DIGEST_ERROR, READ_ERROR, FILE_NOT_FOUND, BAD_CHECKSUM_FILE_REF, BAD_CHECKSUM_FILE
034    };
035
036    final private ValidationError errorType;
037
038    public ChecksumValidationException( ValidationError errorType )
039    {
040        super( );
041        this.errorType = errorType;
042    }
043
044    public ChecksumValidationException( ValidationError errorType,  String message )
045    {
046        super( message );
047        this.errorType = errorType;
048    }
049
050    public ChecksumValidationException( ValidationError errorType, String message, Throwable cause )
051    {
052        super( message, cause );
053        this.errorType = errorType;
054    }
055
056    public ChecksumValidationException( ValidationError errorType, Throwable cause )
057    {
058        super( cause );
059        this.errorType = errorType;
060    }
061
062    public ValidationError getErrorType() {
063        return errorType;
064    }
065}