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/**
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* '$RCSfile$'
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* Purpose: A Class that represents an XML PI node and its contents,
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* and can build itself from a database connection
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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: Matt Jones
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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;
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/**
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* A Class that represents an XML PI node and its contents,
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*/
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public class PINode extends BasicNode {
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private String nodeData = null;
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/**
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* Construct a new PINode instance
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*
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* @param nodeid the id for the node to be created
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* @param parentnodeid the id of the parent node
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* @param nodename the name of the PI node
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* @param nodedata the contents of the PI node
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*/
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public PINode (long nodeid, long parentnodeid, String nodename,
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String nodedata) {
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setNodeID(nodeid);
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setParentID(parentnodeid);
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setTagName(nodename);
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setNodeData(nodedata);
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setNodeType("PI");
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}
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/** Set the node data to the given string */
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public void setNodeData(String nodedata) {
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this.nodeData = nodedata;
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}
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/** Get the node data as a string value */
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public String getNodeData() {
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return nodeData;
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}
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/**
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* String representation of this text node
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*/
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public String toString () {
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return ("<?" + getTagName() + " " + nodeData + " ?>");
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}
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}
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/**
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* '$Log$
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* 'Revision 1.3 2001/01/18 19:51:59 jones
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* 'Added license terms to source code files, and cleaned up some javadoc
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* 'documentation in a few places.
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* '
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* 'Revision 1.2 2000/08/14 20:53:34 jones
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* 'Added "release" keyword to all metacat source files so that the release
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* 'number will be evident in software distributions.
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* '
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* 'Revision 1.1 2000/06/28 02:36:26 jones
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* 'Added feature to now ouput COMMENTs and PIs when the document is
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* 'read from the database with DBReader.
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* '
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*/
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