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/**
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* '$RCSfile$'
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* Purpose: A Class that implements utility methods for a metadata catalog
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* Copyright: 2009 Regents of the University of California and the
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* National Center for Ecological Analysis and Synthesis
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* Authors: Michael Daigle
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*
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* '$Author: daigle $'
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* '$Date: 2009-08-04 14:32:58 -0700 (Tue, 04 Aug 2009) $'
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* '$Revision: 5015 $'
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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.util;
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/**
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* A suite of utility classes for the metadata replication functions
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*/
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public class ReplicationUtil {
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public static String startTag = "<systemMetadata>";
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public static String endTag = "</systemMetadata>";
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/**
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* return the contents between start and end tag
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*/
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public static String getSystemMetadataContent(String docInfoStr) {
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// get the system metadata portion
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String systemMetadataXML = null;
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if (docInfoStr.indexOf(startTag) > -1) {
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systemMetadataXML = docInfoStr.substring(docInfoStr.indexOf(startTag) + startTag.length(), docInfoStr.lastIndexOf(endTag));
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}
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return systemMetadataXML;
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}
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/**
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* return the string WITHOUT the contents between start and end tag
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*/
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public static String getContentWithoutSystemMetadata(String docInfoStr) {
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// strip out the system metadata portion
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if (docInfoStr.indexOf(startTag) > -1) {
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docInfoStr = docInfoStr.substring(0, docInfoStr.indexOf(startTag)) + docInfoStr.substring(docInfoStr.indexOf(endTag) + endTag.length());
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}
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return docInfoStr;
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}
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}
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