What Is poi-scratchpad-5.2.3.jar?

What Is poi-scratchpad-5.2.3.jar?

✍: FYIcenter.com

poi-scratchpad-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-scratchpad-5.2.3.jar provides support for older versions of Microsoft document files like Word 97, Excel 97, PowerPoint 97, etc.

poi-scratchpad-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-scratchpad-5.2.3.jar
Target JDK version: 9

File name: poi-scratchpad.jar, poi-scratchpad-5.2.3.jar
File size: 1897121 bytes
Release date: 09-09-2022
Download: Apache POI Website

Here are Java Source Code files for poi-scratchpad-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.hmef.attribute;

import java.text.DateFormat;
import java.text.DateFormatSymbols;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.poi.hmef.Attachment;
import org.apache.poi.hmef.HMEFMessage;
import org.apache.poi.hpsf.Filetime;
import org.apache.poi.hsmf.datatypes.MAPIProperty;
import org.apache.poi.util.LittleEndian;
import org.apache.poi.util.LocaleUtil;

 * A pure-MAPI attribute holding a Date, which applies
 * to a {@link HMEFMessage} or one of its {@link Attachment}s.
 * Timestamps are usually given in UTC.
 * @see <a href="https://msdn.microsoft.com/en-us/library/cc433482(v=exchg.80).aspx">[MS-OXOMSG]: Email Object Protocol</a>
 * @see <a href="https://msdn.microsoft.com/en-us/library/cc433490(v=exchg.80).aspx">[MS-OXPROPS]: Exchange Server Protocols Master Property List</a>
public final class MAPIDateAttribute extends MAPIAttribute {
   private static final Logger LOG = LogManager.getLogger(MAPIDateAttribute.class);
   private final Date data;

    * Constructs a single new date attribute from the id, type,
    *  and the contents of the stream
   protected MAPIDateAttribute(MAPIProperty property, int type, byte[] data) {
      super(property, type, data);

      // The value is a 64 bit Windows Filetime
      this.data = Filetime.filetimeToDate(
            LittleEndian.getLong(data, 0)

   public Date getDate() {
      return this.data;

   public String toString() {
       DateFormatSymbols dfs = DateFormatSymbols.getInstance(Locale.ROOT);
       DateFormat df = new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy", dfs);
       return getProperty() + " " + df.format(data);

    * Returns the Date of a Attribute, converting as appropriate
   public static Date getAsDate(MAPIAttribute attr) {
      if(attr == null) {
         return null;
      if(attr instanceof MAPIDateAttribute) {
         return ((MAPIDateAttribute)attr).getDate();

      LOG.atWarn().log("Warning, non date property found: {}", attr);
      return null;


Or download all of them as a single archive file:

File name: poi-scratchpad-5.2.3-src.zip
File size: 1238744 bytes
Release date: 2022-09-09


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