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/**
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* '$RCSfile$'
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* Purpose: A Class that loads eml-access.xml file containing ACL
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* for a metadata document into relational DB
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* Copyright: 2000 Regents of the University of California and the
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* National Center for Ecological Analysis and Synthesis
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* Authors: Jing Tao
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*
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* '$Author: tao $'
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* '$Date: 2007-04-12 18:34:59 -0700 (Thu, 12 Apr 2007) $'
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* '$Revision: 3230 $'
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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 java.io.Reader;
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import org.xml.sax.ContentHandler;
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import org.xml.sax.DTDHandler;
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import org.xml.sax.EntityResolver;
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import org.xml.sax.ErrorHandler;
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import org.xml.sax.InputSource;
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import org.xml.sax.XMLReader;
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import org.xml.sax.SAXException;
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import org.xml.sax.SAXParseException;
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import org.xml.sax.helpers.XMLReaderFactory;
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//import edu.ucsb.nceas.metacat.spatial.MetacatSpatialDocument;
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/**
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* This class a wrapper class for documentimpl for insert or update. It will
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* provide deferent parser base on xml document validation by dtd or schema
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*/
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public class DocumentImplWrapper
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{
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/* Attributes */
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private String ruleBase = null;
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private boolean needValidation = false;
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/**
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* Constructor of DocumentImpleWrapper
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* @param myRuleBase the xml is base on DTD or Schema
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* @param validation if the xml document need to be validated
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*/
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public DocumentImplWrapper(String myRuleBase, boolean validation)
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{
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ruleBase = myRuleBase;
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needValidation = validation;
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}//Constructor
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public String write(DBConnection conn,Reader xml,String pub,Reader dtd,
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String action, String docid, String user, String[] groups)
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throws Exception
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{
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return DocumentImpl.write(conn, xml, pub, dtd, action, docid, user,
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groups, ruleBase, needValidation);
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}
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public String writeReplication(DBConnection conn, Reader xml,
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String pub, Reader dtd, String action,
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String accnum, String user,
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String[] groups,String homeServer,
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String notifyServer, String createDate,
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String updateDate)
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throws Exception
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{
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//we don't need to check validation in replciation
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// so rule base is null and need validation is false (first false)
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// this method is for force replication. so the table name is xml_documents
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// and timed replication is false (last false)
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return DocumentImpl.writeReplication(conn, xml, pub, dtd, action,
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accnum, user, groups, homeServer,
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notifyServer, ruleBase, false,
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DocumentImpl.DOCUMENTTABLE, false,
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createDate, updateDate);
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// last false means is not timed replication
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}
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/**
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* Constructor with tableName - this doc is in xml_documents or xml_revsions
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* If in xml_revisions, it need a special handler.
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* @param conn
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* @param xml
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* @param pub
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* @param dtd
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* @param action
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* @param accnum
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* @param user
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* @param groups
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* @param homeServer
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* @param notifyServer
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* @param tableName
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* @return
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* @throws Exception
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*/
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public String writeReplication(DBConnection conn, Reader xml,
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String pub, Reader dtd, String action,
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String accnum, String user,
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String[] groups,String homeServer,
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String notifyServer, String tableName,
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boolean timedReplication, String createDate, String updateDate)
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throws Exception
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{
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//we don't need to check validation in replciation
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// so rule base is null and need validation is false
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return DocumentImpl.writeReplication(conn, xml, pub, dtd, action,
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accnum, user, groups, homeServer,
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notifyServer, ruleBase, false, tableName,
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timedReplication, createDate, updateDate);
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}
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}//DocumentImple
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