PdbHeader.java

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/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
 
package org.openoffice.xmerge.converter.palm;
 
import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
 
final class PdbHeader {
 
    byte[] pdbName = null;
 
    short attribute = 0;
 
    int version = 0;
 
    long creationDate = 0;
 
    long modificationDate = 0;
 
    private long lastBackupDate = 0;
 
    private long modificationNumber = 0;
 
    private int appInfoID = 0;
 
    private int sortInfoID = 0;
 
    int typeID = 0;
 
    int creatorID = 0;
 
    private int uniqueIDSeed = 0;
 
    private int nextRecordListID = 0;
 
    int numRecords = 0;
 
    public void read(DataInput in) throws IOException {
        pdbName = new byte[PalmDB.NAME_LENGTH];
        in.readFully(pdbName);
        attribute = in.readShort();
        version = in.readUnsignedShort();
        creationDate = in.readInt() & 0xffffffffL;
        modificationDate = in.readInt() & 0xffffffffL;
        lastBackupDate = in.readInt()  & 0xffffffffL;
        modificationNumber = in.readInt() & 0xffffffffL;
        appInfoID = in.readInt();
        sortInfoID = in.readInt();
        creatorID = in.readInt();
        typeID = in.readInt();
        uniqueIDSeed = in.readInt();
        nextRecordListID = in.readInt();
        numRecords = in.readUnsignedShort();
    }
 
    public void write(DataOutput out) throws IOException {
        out.write(pdbName);
        out.writeShort(attribute);
        out.writeShort(version);
        out.writeInt((int) creationDate);
        out.writeInt((int) modificationDate);
        out.writeInt((int) lastBackupDate);
        out.writeInt((int) modificationNumber);
        out.writeInt(appInfoID);
        out.writeInt(sortInfoID);
        out.writeInt(typeID);
        out.writeInt(creatorID);
        out.writeInt(uniqueIDSeed);
        out.writeInt(nextRecordListID);
        out.writeShort(numRecords);
    }
}