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/*
* This file is part of Petascope.
*
* Petascope 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 3 of
* the License, or (at your option) any later version.
*
* Petascope 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 Petascope. If not, see <http://www.gnu.org/licenses/>.
*
* For more information please see <http://www.Petascope.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
*
* Copyright 2009 Jacobs University Bremen, Peter Baumann.
*/
package syntaxParser;
// Outside the other Lists becasuse this one works with strings.
class CrsList implements IParseTreeNode {
String elem;
String tag;
CrsList next;
public CrsList(String e) {
elem = e;
}
public CrsList(String e, CrsList n) {
elem = e;
next = n;
}
public void setTag(String newTag) {
tag =newTag;
if (next != null) {
next.setTag(tag);
}
}
public String toXML() {
String result = "";
if (tag != null) result += "<" + tag + ">" + elem + "</" + tag + ">";
else result += elem;
if (next != null)
result += next.toXML();
return result;
}
}
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