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/**
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 *  '$RCSfile$'
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 *  Copyright: 2000-2005 Regents of the University of California and the
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 *             National Center for Ecological Analysis and Synthesis
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 *
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 *   '$Author$'
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 *     '$Date$'
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 * '$Revision$'
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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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 */
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package edu.ucsb.nceas.metacat.lsid;
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import java.io.InputStream;
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import com.ibm.lsid.server.LSIDDataService;
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import com.ibm.lsid.server.LSIDServerException;
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import com.ibm.lsid.server.LSIDServiceConfig;
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import com.ibm.lsid.server.LSIDRequestContext;
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public class LSIDAuthorityData implements LSIDDataService {
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	private LSIDDataLookup lookup = null;
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	public InputStream getData(LSIDRequestContext lsid) throws LSIDServerException {
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        System.out.println("Getting data (Metacat): " + lsid.getLsid().toString());
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		if (lookup == null)
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			throw new LSIDServerException(500, "Cannot query database");
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		return lookup.lsidData(lsid.getLsid());
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	}
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	public InputStream getDataByRange(LSIDRequestContext lsid, int start, int end) throws LSIDServerException {
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		if (lookup == null)
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			throw new LSIDServerException(500, "Cannot query database");
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		return lookup.lsidData(lsid.getLsid());
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	}
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	public void initService(LSIDServiceConfig cf) throws LSIDServerException {
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        System.out.println("Starting LSIDAuthorityData (Metacat).");
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		lookup = new LSIDDataLookup();
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	}
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}