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/**
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* '$RCSfile$'
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* Copyright: 2004 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: cjones $'
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* '$Date: 2011-06-07 09:53:46 -0700 (Tue, 07 Jun 2011) $'
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* '$Revision: 6124 $'
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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;
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import edu.ucsb.nceas.metacat.properties.PropertyService;
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import edu.ucsb.nceas.utilities.PropertyNotFoundException;
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/**
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* @author jones
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*
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* Version represents the current version information for this Metacat instance.
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*/
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public class MetacatVersion extends Version {
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public MetacatVersion(String versionID) {
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super(versionID);
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}
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/**
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* Get the current version string for this metacat instance. It is currently
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* stored in the metacat.properties file.
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*
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* @return a string indicating the version of Metacat running
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*/
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public static String getVersionID() throws PropertyNotFoundException {
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String version = PropertyService.getProperty("application.metacatVersion");
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return version;
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}
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/**
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* Get the version number in an XML document.
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*
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* @return the version wrapped in an XML document
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*/
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public static String getVersionAsXml() throws PropertyNotFoundException {
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StringBuffer sb = new StringBuffer();
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sb.append("<?xml version=\"1.0\"?>");
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sb.append("<version>");
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sb.append(getVersionID());
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sb.append("</version>");
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return sb.toString();
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}
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}
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