/**
* Global Sensor Networks (GSN) Source Code
* Copyright (c) 2006-2016, Ecole Polytechnique Federale de Lausanne (EPFL)
*
* This file is part of GSN.
*
* GSN is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GSN 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GSN. If not, see <http://www.gnu.org/licenses/>.
*
* File: src/ch/epfl/gsn/http/datarequest/LimitCriterion.java
*
* @author Timotee Maret
*
*/
package ch.epfl.gsn.delivery.datarequest;
import ch.epfl.gsn.delivery.datarequest.AbstractCriterion;
import ch.epfl.gsn.delivery.datarequest.DataRequestException;
public class LimitCriterion extends AbstractCriterion{
private Integer offset,size ;
/**
* <p>
* Create a new Limit Criterion from a serialized Criterion description.
* The description must follow the syntax:<br />
* <code><offset>:<size></code>.
* </p>
* @param inlinecrits
* @return
*/
public LimitCriterion (String inlinecrits) throws DataRequestException {
String[] crits = inlinecrits.split(":");
if (crits.length != 2) throw new DataRequestException (GENERAL_ERROR_MSG + " >" + inlinecrits + "<.") ;
offset = Integer.parseInt(crits[0]);
size = Integer.parseInt(crits[1]);
}
public LimitCriterion() {}
public Integer getOffset() {
return offset;
}
public void setOffset(int offset) {
this.offset = offset;
}
public Integer getSize() {
return size;
}
public void setSize(int size) {
this.size = size;
}
public String toString () {
return "size: " + size + " offset: " + offset;
}
}