001 //$HeadURL: https://sushibar/svn/deegree/base/trunk/src/org/deegree/framework/xml/Arc2ISO.java $
002 /*----------------------------------------------------------------------------
003 This file is part of deegree, http://deegree.org/
004 Copyright (C) 2001-2009 by:
005 Department of Geography, University of Bonn
006 and
007 lat/lon GmbH
008
009 This library is free software; you can redistribute it and/or modify it under
010 the terms of the GNU Lesser General Public License as published by the Free
011 Software Foundation; either version 2.1 of the License, or (at your option)
012 any later version.
013 This library is distributed in the hope that it will be useful, but WITHOUT
014 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
015 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
016 details.
017 You should have received a copy of the GNU Lesser General Public License
018 along with this library; if not, write to the Free Software Foundation, Inc.,
019 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
020
021 Contact information:
022
023 lat/lon GmbH
024 Aennchenstr. 19, 53177 Bonn
025 Germany
026 http://lat-lon.de/
027
028 Department of Geography, University of Bonn
029 Prof. Dr. Klaus Greve
030 Postfach 1147, 53001 Bonn
031 Germany
032 http://www.geographie.uni-bonn.de/deegree/
033
034 e-mail: info@deegree.org
035 ----------------------------------------------------------------------------*/
036
037 package org.deegree.ogcwebservices.csw.iso_profile;
038
039 import java.io.BufferedReader;
040 import java.io.IOException;
041 import java.io.InputStream;
042 import java.io.InputStreamReader;
043 import java.util.Properties;
044
045 import org.deegree.framework.util.IDGenerator;
046 import org.deegree.framework.util.StringTools;
047 import org.deegree.framework.xml.NamespaceContext;
048 import org.deegree.framework.xml.XMLParsingException;
049 import org.deegree.framework.xml.XMLTools;
050 import org.deegree.ogcbase.CommonNamespaces;
051 import org.w3c.dom.Node;
052
053 /**
054 *
055 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
056 * @author last edited by: $Author: buesching $
057 *
058 * @version $Revision: 1.9 $, $Date: 2008-01-25 14:36:09 $
059 */
060 public class Mapping2_0_2 {
061
062 private static IDGenerator idgen = IDGenerator.getInstance();
063
064 private static Properties mapping = null;
065
066 private Properties nsp = null;
067
068 private static Properties namespaces = new Properties();
069
070 private static Properties namespacesInverse = new Properties();
071
072 static {
073 mapping = new Properties();
074 try {
075 InputStream is = Mapping2_0_2.class.getResourceAsStream( "mapping2_0_2.properties" );
076 InputStreamReader isr = new InputStreamReader( is );
077 BufferedReader br = new BufferedReader( isr );
078 String line = null;
079 while ( ( line = br.readLine() ) != null ) {
080 if ( !line.trim().startsWith( "#" ) ) {
081 String[] tmp = StringTools.toArray( line.trim(), "=", false );
082 if ( tmp[0].startsWith( "$namespace." ) ) {
083 String pre = tmp[0].substring( tmp[0].indexOf( '.' ) + 1, tmp[0].length() );
084 namespaces.put( pre, tmp[1] );
085 namespacesInverse.put( tmp[1], pre );
086 } else {
087 mapping.put( tmp[0], tmp[1] );
088 }
089 }
090 }
091 } catch ( IOException e ) {
092 e.printStackTrace();
093 }
094 }
095
096 private static NamespaceContext nsc = CommonNamespaces.getNamespaceContext();
097
098 /**
099 * maps a property name of GetRecords, Delete and Update request from the catalogue schema to
100 * the underlying WFS schema
101 *
102 * @param node
103 * @param nspDec
104 * @return the value
105 * @throws XMLParsingException
106 */
107 public String mapPropertyValue( Node node, String nspDec )
108 throws XMLParsingException {
109 if ( nsp == null ) {
110 createNsp( nspDec );
111 }
112
113 String s = XMLTools.getNodeAsString( node, ".", nsc, null );
114 String prefix = s.substring( 0, s.indexOf( ':' ) );
115 String localPre = namespacesInverse.getProperty( nsp.getProperty( prefix ) );
116
117 String propertyValue = "./" + localPre + s.substring( s.indexOf( ':' ) );
118 propertyValue = mapping.getProperty( propertyValue );
119
120 return propertyValue;
121
122 }
123
124 private void createNsp( String nspDec ) {
125 nsp = new Properties();
126 String[] tmp = StringTools.toArray( nspDec, ";", false );
127 for ( int i = 0; i < tmp.length; i++ ) {
128 int p = tmp[i].indexOf( ':' );
129 String pre = tmp[i].substring( 0, p );
130 String val = tmp[i].substring( p + 1 );
131 nsp.put( pre, val );
132 }
133
134 }
135
136 /**
137 * maps property names for sorting from the catalogue schema to the underlying WFS schema
138 *
139 * @param node
140 * @param nspDec
141 * @return the property
142 * @throws XMLParsingException
143 */
144 public String mapSortProperty( Node node, String nspDec )
145 throws XMLParsingException {
146 if ( nsp == null ) {
147 createNsp( nspDec );
148 }
149
150 String s = XMLTools.getNodeAsString( node, ".", nsc, null );
151 String prefix = s.substring( 0, s.indexOf( ':' ) );
152 String localPre = namespacesInverse.getProperty( nsp.getProperty( prefix ) );
153
154 String propertyValue = "./sortby/" + localPre + s.substring( s.indexOf( ':' ) );
155 propertyValue = mapping.getProperty( propertyValue );
156
157 return propertyValue;
158 }
159
160 /**
161 * @param node
162 * @param propName
163 * @param wildCard
164 * @return the literal
165 * @throws XMLParsingException
166 */
167 public String getLiteralValueIsLike( Node node, String propName, String wildCard )
168 throws XMLParsingException {
169
170 String literal = XMLTools.getNodeAsString( node, ".", nsc, null );
171 String propertyName = propName.substring( propName.indexOf( ':' ) + 1 );
172
173 String newLiteral = literal;
174 if ( propertyName.equals( "subject" ) || propertyName.equals( "AlternateTitle" )
175 || propertyName.equals( "ResourceIdentifier" ) || propertyName.equals( "ResourceLanguage" )
176 || propertyName.equals( "AlternateTitle" ) || propertyName.equals( "ResourceIdentifier" )
177 || propertyName.equals( "GeographicDescriptionCode" ) || propertyName.equals( "TopicCategory" ) ) {
178 newLiteral = StringTools.concat( 500, "%|", wildCard, literal, wildCard, "|%" );
179 }
180
181 return newLiteral;
182 }
183
184 /**
185 * @param node
186 * @return the value
187 * @throws XMLParsingException
188 */
189 public String getLiteralValueIsEqualTo( Node node )
190 throws XMLParsingException {
191 String literal = XMLTools.getNodeAsString( node, ".", nsc, null );
192 return StringTools.concat( 100, "%|", literal, "|%" );
193 }
194
195 /**
196 * @return a new generated id
197 */
198 public static String getId() {
199 return "unknown" + Long.toString( idgen.generateUniqueID() );
200 }
201
202 }