FODBStringIndexDescriptor.java

00001 /*
00002  * OpenMobileIS - a free Java(TM) Framework for mobile applications Java(TM)
00003  * Copyright (C) 2004-2006 Philippe Delrieu
00004  * All rights reserved.
00005  * Contact: pdelrieu@openmobileis.org
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2.1 of the License, or any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
00020  * USA
00021  *
00022  *  Author : Philippe Delrieu
00023  *  
00024  *  Modifications :
00025  *  2004 Creation P.Delrieu
00026  *  2004 Modified by Romain Beaugrand
00027  * 
00028  */
00029 package org.openmobileis.database.fastobjectdb;
00030 
00031 import java.io.IOException;
00032 import java.io.ObjectInput;
00033 import java.io.ObjectOutput;
00034 
00038 public class FODBStringIndexDescriptor extends FODBIndexDescriptor {
00039         static final long serialVersionUID = 5521257935120563452L;
00040         private int keyLen;
00041         private int incTabSize;
00042         private boolean caseSensitive = false;
00043         
00044         public FODBStringIndexDescriptor(String newName, int newType, String newMemberName, int btreeOrder, int newKeyLen) {
00045                 super(newName, newType, newMemberName, btreeOrder);
00046                 keyLen = newKeyLen;
00047                 incTabSize = 5;
00048         }
00049         
00050         public FODBStringIndexDescriptor(String newName, int newType, String newMemberName, int btreeOrder, int newKeyLen, int btreeMultipleIndexIncrement) {
00051                 super(newName, newType, newMemberName, btreeOrder);
00052                 keyLen = newKeyLen;
00053                 incTabSize = btreeMultipleIndexIncrement;
00054         }
00055     
00056     public FODBStringIndexDescriptor() {
00057     }
00058    
00059     public void writeExternal(ObjectOutput out) throws IOException {
00060       super.writeExternal(out);  
00061       out.writeInt(keyLen);
00062       out.writeInt(incTabSize);
00063       out.writeBoolean(caseSensitive);
00064     }
00065     
00066     public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
00067       super.readExternal(in);  
00068       keyLen = in.readInt();
00069       incTabSize = in.readInt();
00070       caseSensitive = in.readBoolean();
00071     }
00072         
00073         public int getIncTabSize() {
00074                 return incTabSize;
00075         }
00076         
00077         public int getKeyLen() {
00078                 return keyLen;
00079         }
00083   public boolean isCaseSensitive() {
00084     return caseSensitive;
00085   }
00086 
00090   public void setCaseSensitive(boolean b) {
00091     caseSensitive = b;
00092   }
00093 
00094 }

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