What Is poi-5.2.3.jar?

What Is poi-5.2.3.jar?

✍: FYIcenter.com

poi-5.2.3.jar is one of the JAR files for Apache POI 5.2.3, which provides an API for Microsoft document files of Word, Excel, PowerPoint, and Visio.

poi-5.2.3.jar supports Apache POI components that read and write Microsoft's OLE 2 Compound document format, which is used in early versions of Microsoft Office tools like Word 97, Excel 97, PowerPoint 97, etc.

poi-5.2.3.jar is distributed as part of the poi-bin-5.2.3-20220909.zip download file.

JAR File Size and Download Location:

JAR name: poi-5.2.3.jar
Target JDK version: 9

File name: poi.jar, poi-5.2.3.jar
File size: 2964641 bytes
Release date: 09-09-2022
Download: Apache POI Website

Here are Java Source Code files for poi-5.2.3.jar:


/* ====================================================================
   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


   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   See the License for the specific language governing permissions and
   limitations under the License.
==================================================================== */

package org.apache.poi.hssf.record;

import java.util.Map;
import java.util.function.Supplier;

import org.apache.poi.util.BitField;
import org.apache.poi.util.BitFieldFactory;
import org.apache.poi.util.GenericRecordUtil;
import org.apache.poi.util.LittleEndianOutput;

 * Defines whether a sheet or workbook is protected (HSSF DOES NOT SUPPORT ENCRYPTION)<p>
 * HSSF now supports the simple "protected" sheets (where they are not encrypted and open office et al
 * ignore the password record entirely).
public final class ProtectRecord extends StandardRecord {
    public static final short sid = 0x0012;

    private static final BitField protectFlag = BitFieldFactory.getInstance(0x0001);

    private int _options;

    private ProtectRecord(int options) {
        _options = options;

    private ProtectRecord(ProtectRecord other) {
        _options = other._options;

    public ProtectRecord(boolean isProtected) {

    public ProtectRecord(RecordInputStream in) {

     * set whether the sheet is protected or not
     * @param protect whether to protect the sheet or not
    public void setProtect(boolean protect) {
        _options = protectFlag.setBoolean(_options, protect);

     * get whether the sheet is protected or not
     * @return whether to protect the sheet or not
    public boolean getProtect() {
        return protectFlag.isSet(_options);

    public void serialize(LittleEndianOutput out) {

    protected int getDataSize() {
        return 2;

    public short getSid() {
        return sid;

    public ProtectRecord copy() {
        return new ProtectRecord(this);

    public HSSFRecordTypes getGenericRecordType() {
        return HSSFRecordTypes.PROTECT;

    public Map<String, Supplier<?>> getGenericProperties() {
        return GenericRecordUtil.getGenericProperties(
            "options", () -> _options,
            "protect", this::getProtect


Or download all of them as a single archive file:

File name: poi-5.2.3-src.zip
File size: 2479830 bytes
Release date: 2022-09-09


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