/**
* License Agreement for OpenSearchServer
*
* Copyright (C) 2012 Emmanuel Keller / Jaeksoft
*
* http://www.open-search-server.com
*
* This file is part of OpenSearchServer.
*
* OpenSearchServer 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.
*
* OpenSearchServer 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 OpenSearchServer.
* If not, see <http://www.gnu.org/licenses/>.
**/
package com.jaeksoft.searchlib.request;
import org.w3c.dom.Node;
import com.jaeksoft.searchlib.schema.AbstractField;
import com.jaeksoft.searchlib.util.DomUtils;
public class ReturnField extends AbstractField<ReturnField> {
/**
*
*/
private static final long serialVersionUID = -6404098756290152049L;
public ReturnField(String fieldName) {
super(fieldName);
}
@Override
public ReturnField duplicate() {
return new ReturnField(this.name);
}
final public static ReturnField fromXmlConfig(Node node) {
String name = DomUtils.getAttributeText(node, "name");
if (name == null)
return null;
return new ReturnField(name);
}
@Override
public String toString() {
return this.name;
}
}