What Is poi-scratchpad-5.2.3.jar?

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
Dependency: 
   poi.jar

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:

⏎ org/apache/poi/hwpf/model/OldFontTable.java

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

     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
==================================================================== */

package org.apache.poi.hwpf.model;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.poi.util.Internal;
import org.apache.poi.util.LittleEndian;
import org.apache.poi.util.LittleEndianConsts;

/**
 * Font table for Word 6.0
 */
@Internal
public final class OldFontTable {
    private static final Logger LOG = LogManager.getLogger(OldFontTable.class);

    // added extra facilitator members
    // FFN structure containing strings of font names
    private final OldFfn[] _fontNames;

    public OldFontTable(byte[] buf, int offset, int length) {
        //length is stored at the index section in the table
        //and it is recorded in the first short.


        List<OldFfn> ffns = new ArrayList<>();
        int fontTableLength = LittleEndian.getShort(buf, offset);

        int endOfTableOffset = offset + length;
        int startOffset = offset + LittleEndianConsts.SHORT_SIZE;//first short should == length!

        while (true) {
            OldFfn oldFfn = OldFfn.build(buf, startOffset, endOfTableOffset);
            if (oldFfn == null) {
                break;
            }
            ffns.add(oldFfn);
            startOffset += oldFfn.getLength();

        }
        _fontNames = ffns.toArray(new OldFfn[0]);
    }


    public OldFfn[] getFontNames() {
        return _fontNames;
    }


    public String getMainFont(int chpFtc) {
        if (chpFtc >= _fontNames.length) {
            LOG.atInfo().log("Mismatch in chpFtc with stringCount");
            return null;
        }

        return _fontNames[chpFtc].getMainFontName();
    }

    @Override
    public String toString() {
        return "OldFontTable{" +
                "_fontNames=" + Arrays.toString(_fontNames) +
                '}';
    }
}

⏎ org/apache/poi/hwpf/model/OldFontTable.java

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
Download 

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