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90 lines
2.2 KiB
90 lines
2.2 KiB
16 years ago
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// Metadata.java
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// (C) 2009 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
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// first published 03.04.2009 on http://yacy.net
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//
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// This is a part of YaCy, a peer-to-peer based web search engine
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//
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// $LastChangedDate: 2009-03-20 16:44:59 +0100 (Fr, 20 Mrz 2009) $
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// $LastChangedRevision: 5736 $
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// $LastChangedBy: borg-0300 $
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//
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// LICENSE
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package de.anomic.kelondro.text;
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import java.util.Date;
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import de.anomic.crawler.CrawlEntry;
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import de.anomic.kelondro.index.Row;
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import de.anomic.kelondro.order.Bitfield;
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import de.anomic.kelondro.text.Reference;
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public interface Metadata {
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public Row.Entry toRowEntry();
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public String hash();
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public long ranking();
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public Date moddate();
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public Date loaddate();
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public Date freshdate();
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public String referrerHash();
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public String md5();
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public char doctype();
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public String language();
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public int size();
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public Bitfield flags();
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public int wordCount();
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public int llocal();
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public int lother();
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public int limage();
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public int laudio();
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public int lvideo();
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public int lapp();
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public String snippet();
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public Reference word();
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public boolean isOlder(final Metadata other);
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public String toString(final String snippet);
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public CrawlEntry toBalancerEntry(final String initiatorHash);
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public String toString();
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}
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