/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <hr>
* <a href="http://www.openolat.org">
* OpenOLAT - Online Learning and Training</a><br>
* This file has been modified by the OpenOLAT community. Changes are licensed
* under the Apache 2.0 license as the original file.
*/
package org.olat.ims.qti.process;
import org.dom4j.Document;
import org.dom4j.Element;
import org.olat.core.logging.AssertException;
import org.olat.ims.qti.editor.QTIEditorPackage;
/**
* Initial Date: 07.08.2003
*
* @author Mike Stock
*/
public class QTIEditorResolver implements Resolver {
private Document doc;
private String staticsBaseURI;
private boolean isSurvey = false; // FIXME:ms:??
/**
* @param qtiPackage
*/
public QTIEditorResolver(QTIEditorPackage qtiPackage) {
doc = qtiPackage.getQTIDocument().getDocument();
staticsBaseURI = qtiPackage.getMediaBaseURL();
}
/**
* @see org.olat.ims.qti.process.Resolver#getObjectBank(java.lang.String)
*/
public Element getObjectBank(String ident) {
throw new AssertException("Not implemented.");
}
/**
* @see org.olat.ims.qti.process.Resolver#getQTIDocument()
*/
public Document getQTIDocument() { return doc; }
/**
* @param ident
* @return Section
*/
public Element getSection(String ident) {
// improve: put sections in a hashmap - see the timing difference
Element el_section = (Element) doc.selectSingleNode("questestinterop/assessment/section[@ident='"+ident+"']");
return el_section;
}
/**
* @param ident
* @return Item
*/
public Element getItem(String ident) {
// ident of item must be "globally unique"(qti...), unique within a qti document
Element el_item = (Element) doc.selectSingleNode("//item[@ident='"+ident+"']");
return el_item;
}
/**
* @see org.olat.ims.qti.process.Resolver#getStaticsBaseURI()
*/
public String getStaticsBaseURI() { return staticsBaseURI; }
/**
* @return true when the editor is in survey mode, false when in test/selftest mode
*/
public boolean isSurvey(){
return isSurvey;
}
/**
* @see org.olat.ims.qti.process.Resolver#hasAutocompleteFiles()
*/
public boolean hasAutocompleteFiles() {
return false; // TODO:chg: no autocomplete feature for editor ?
}
}