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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 grammar;
/*Author: Sorin Stancu-Mara, Andrei Aiordachioaie
* Date: 8 Feb 2008
*/
public class VariableList implements IParseTreeNode
{
String axisType, iteratorName;
String lo, hi;
VariableList next;
public VariableList(String type, String name, String lo, String hi)
{
axisType = type;
iteratorName = name;
this.lo = lo;
this.hi = hi;
next = null;
}
public VariableList(String type, String name, String lo, String hi, VariableList next)
{
axisType = type;
iteratorName = name;
this.lo = lo;
this.hi = hi;
this.next = next;
}
public String toXML()
{
String result = "<axisIterator><axisType>" + axisType + "</axisType>"
+ "<iteratorVar>" + iteratorName + "</iteratorVar>" + "<coord>"
+ lo + "</coord>" + "<coord>" + hi + "</coord></axisIterator>";
if (next != null)
{
result += next.toXML();
}
return result;
}
}
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