001/**
002 *   GRANITE DATA SERVICES
003 *   Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
004 *
005 *   This file is part of the Granite Data Services Platform.
006 *
007 *   Granite Data Services is free software; you can redistribute it and/or
008 *   modify it under the terms of the GNU Lesser General Public
009 *   License as published by the Free Software Foundation; either
010 *   version 2.1 of the License, or (at your option) any later version.
011 *
012 *   Granite Data Services is distributed in the hope that it will be useful,
013 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
014 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
015 *   General Public License for more details.
016 *
017 *   You should have received a copy of the GNU Lesser General Public
018 *   License along with this library; if not, write to the Free Software
019 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
020 *   USA, or see <http://www.gnu.org/licenses/>.
021 */
022package org.granite.tide.data.model;
023
024import java.io.Externalizable;
025import java.io.IOException;
026import java.io.ObjectInput;
027import java.io.ObjectOutput;
028
029
030
031public class SortInfo implements Externalizable {
032        
033        private static final long serialVersionUID = 1L;
034        
035        private String[] order;
036        private boolean[] desc;
037        
038        
039        public SortInfo() {             
040        }
041        
042        public SortInfo(String[] order, boolean[] desc) {
043                this.order = order;
044                this.desc = desc;
045        }
046        
047        
048        public String[] getOrder() {
049                return order;
050        }
051        public void setOrder(String[] order) {
052                this.order = order;
053        }
054        
055        public boolean[] getDesc() {
056                return desc;
057        }
058        public void setDesc(boolean[] desc) {
059                this.desc = desc;
060        } 
061
062        
063        public void writeExternal(ObjectOutput out) throws IOException {
064                out.writeObject(order);
065                out.writeObject(desc);
066        }
067
068        public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
069                Object[] oorder = (Object[])in.readObject();
070                Object[] odesc = (Object[])in.readObject();
071                order = new String[oorder.length];
072                desc = new boolean[oorder.length];
073                int i = 0;
074                for (Object o : oorder)
075                        order[i++] = (String)o;
076                i = 0;
077                for (Object d : odesc)
078                        desc[i++] = (Boolean)d;
079        }
080
081}