/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2003-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library 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;
* version 2.1 of the License.
*
* This library 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.
*/
package org.geotools.data.vpf.io;
import org.geotools.data.vpf.ifc.VPFHeader;
/**
* VariableIndexHeader.java Created: Tue Mar 11 23:41:57 2003
*
* @author <a href="mailto:kobit@users.sourceforge.net">Artur Hefczyc</a>
*
* @source $URL$
* @version $Id$
*/
public class VariableIndexHeader implements VPFHeader {
/**
* Variable constant <code>VARIABLE_INDEX_HEADER_LENGTH</code> keeps value
* of
*/
public static final int VARIABLE_INDEX_HEADER_LENGTH = 8;
/** Variable constant <code>VARIABLE_INDEX_ROW_SIZE</code> keeps value of */
public static final int VARIABLE_INDEX_ROW_SIZE = 8;
/** Variable variable <code>entriesNumber</code> keeps value of */
private int entriesNumber = 0;
/** Variable variable <code>vpfHeaderLen</code> keeps value of */
private int vpfHeaderLen = 0;
/**
* Creates a new VariableIndexHeader object.
*
* @param entriesNumber DOCUMENT ME!
* @param vpfHeaderLen DOCUMENT ME!
*/
public VariableIndexHeader(int entriesNumber, int vpfHeaderLen) {
this.entriesNumber = entriesNumber;
this.vpfHeaderLen = vpfHeaderLen;
}
// VariableIndexHeader constructor
/**
* Returns particular <code>VPFHeader</code> length.
*
* @return an <code>int</code> value of header length.
*/
public int getLength() {
return VARIABLE_INDEX_HEADER_LENGTH;
}
/**
* Method <code><code>getRecordSize</code></code> is used to return size in
* bytes of records stored in this table. If table keeps variable length
* records <code>-1</code> should be returned.
*
* @return an <code><code>int</code></code> value
*/
public int getRecordSize() {
return VARIABLE_INDEX_ROW_SIZE;
}
/**
* Gets the value of <code>entriesNumber</code>
*
* @return the value of <code>entriesNumber</code>
*/
public int getEntriesNumber() {
return this.entriesNumber;
}
// /**
// * Sets the value of entriesNumber
// *
// * @param argEntriesNumber Value to assign to this.entriesNumber
// */
// public void setEntriesNumber(int argEntriesNumber) {
// this.entriesNumber = argEntriesNumber;
// }
/**
* Gets the value of <code>vpfHeaderLen</code>
*
* @return the value of <code>vpfHeaderLen</code>
*/
public int getVpfHeaderLen() {
return this.vpfHeaderLen;
}
// /**
// * Sets the value of vpfHeaderLen
// *
// * @param argVpfHeaderLen Value to assign to this.vpfHeaderLen
// */
// public void setVpfHeaderLen(int argVpfHeaderLen) {
// this.vpfHeaderLen = argVpfHeaderLen;
// }
}
// VariableIndexHeader