////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2009-2014 Denim Group, Ltd.
//
// The contents of this file are subject to the Mozilla Public License
// Version 2.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://www.mozilla.org/MPL/
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is ThreadFix.
//
// The Initial Developer of the Original Code is Denim Group, Ltd.
// Portions created by Denim Group, Ltd. are Copyright (C)
// Denim Group, Ltd. All Rights Reserved.
//
// Contributor(s): Denim Group, Ltd.
//
////////////////////////////////////////////////////////////////////////
package com.denimgroup.threadfix.service.defects.utils.versionone;
import com.denimgroup.threadfix.exception.DefectTrackerFormatException;
import org.xml.sax.Attributes;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.DefaultHandler;
import org.xml.sax.helpers.XMLReaderFactory;
import java.io.*;
import java.util.List;
import static com.denimgroup.threadfix.CollectionUtils.list;
/**
* Created by mac on 7/7/14.
*/
public class AttributeDefinitionParser extends DefaultHandler {
List<AttributeDefinition> attributeList = list();
private AttributeDefinition lastDefinition;
public static List<AttributeDefinition> parseRequiredAttributes(String inputString) {
AttributeDefinitionParser parser = new AttributeDefinitionParser();
try {
XMLReader xmlReader = XMLReaderFactory.createXMLReader();
xmlReader.setContentHandler(parser);
xmlReader.setErrorHandler(parser);
InputSource source = new InputSource(new StringReader(inputString));
source.setEncoding("UTF-8");
xmlReader.parse(source);
} catch (SAXException | IOException e) {
throw new DefectTrackerFormatException(e, "Unable to parse server response as XML.");
}
return parser.attributeList;
}
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
if ("AttributeDefinition".equals(qName)) {
String readonly = attributes.getValue(AttributeDefinition.READONLY_KEY);
if (readonly != null && readonly.equals("False")) {
AttributeDefinition definition = new AttributeDefinition(attributes);
attributeList.add(definition);
lastDefinition = definition;
}
} else if (lastDefinition != null && "RelatedAsset".equals(qName)) {
lastDefinition.setRelatedItemType(attributes.getValue("nameref"));
lastDefinition = null; // we don't want to set this twice
}
}
}