checksumcheckresults.java

dspace 用j2ee架构的一个数字图书馆.开源程序

/*
 * Copyright (c) 2004-2005, Hewlett-Packard Company and Massachusetts
 * Institute of Technology.  All rights reserved.
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 * Massachusetts Institute of Technology nor the names of their
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package org.dspace.checker;

/**
 * Enumeration of ChecksumCheckResults containing constants for checksum
 * comparison result that must correspond to values in checksum_result table.
 * 
 * @author Jim Downing
 * @author Grace Carpenter
 * @author Nathan Sarr
 * 
 * 
 * @todo Refactor these as properties of ChecksumChecker?
 */
public class ChecksumCheckResults
{
    /**
     * Bitstream not found result.
     */
    public static final String BITSTREAM_NOT_FOUND = "BITSTREAM_NOT_FOUND";

    /**
     * BitstreamInfo not found result.
     */
    public static final String BITSTREAM_INFO_NOT_FOUND = "BITSTREAM_INFO_NOT_FOUND";

    /**
     * Bitstream not to be processed result.
     */
    public static final String BITSTREAM_NOT_PROCESSED = "BITSTREAM_NOT_PROCESSED";

    /**
     * Bitstream marked as deleted result.
     */
    public static final String BITSTREAM_MARKED_DELETED = "BITSTREAM_MARKED_DELETED";

    /**
     * Bitstream tallies with recorded checksum result.
     */
    public static final String CHECKSUM_MATCH = "CHECKSUM_MATCH";

    /**
     * Bitstream digest does not tally with recorded checksum result.
     */
    public static final String CHECKSUM_NO_MATCH = "CHECKSUM_NO_MATCH";

    /**
     * Previous checksum result not found.
     */
    public static final String CHECKSUM_PREV_NOT_FOUND = "CHECKSUM_PREV_NOT_FOUND";

    /**
     * No match between requested algorithm and previously used algorithm.
     */
    public static final String CHECKSUM_ALGORITHM_INVALID = "CHECKSUM_ALGORITHM_INVALID";
}