/*
* eXist Open Source Native XML Database
* Copyright (C) 2001-04 The eXist Team
*
* http://exist-db.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id$
*/
package org.exist.storage;
import java.util.Map;
import org.exist.dom.QName;
import org.exist.util.DatabaseConfigurationException;
import org.exist.xquery.XPathException;
import org.exist.xquery.value.Type;
public class QNameRangeIndexSpec extends RangeIndexSpec {
private QName qname;
public QNameRangeIndexSpec(Map namespaces, String name, String typeStr)
throws DatabaseConfigurationException {
try {
this.type = Type.getType(typeStr);
} catch (XPathException e) {
throw new DatabaseConfigurationException("Unknown type: " + typeStr);
}
boolean isAttribute = false;
if (name.startsWith("@")) {
isAttribute = true;
name = name.substring(1);
}
String prefix = QName.extractPrefix(name);
String localName = QName.extractLocalName(name);
String namespaceURI = "";
if (prefix != null) {
namespaceURI = (String) namespaces.get(prefix);
if(namespaceURI == null) {
throw new DatabaseConfigurationException("No namespace defined for prefix: " + prefix +
" in index definition");
}
}
qname = new QName(localName, namespaceURI, prefix);
if (isAttribute)
qname.setNameType(ElementValue.ATTRIBUTE);
}
public QName getQName() {
return qname;
}
}