What Is poi-5.2.3.jar?

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:

⏎ org/apache/poi/hssf/record/SharedValueRecordBase.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.hssf.record;

import org.apache.poi.hssf.util.CellRangeAddress8Bit;
import org.apache.poi.util.LittleEndianInput;
import org.apache.poi.util.LittleEndianOutput;

/**
 * Common base class for {@link SharedFormulaRecord}, {@link ArrayRecord} and
 * {@link TableRecord} which are have similarities.
 */
public abstract class SharedValueRecordBase extends StandardRecord {

    private CellRangeAddress8Bit _range;

    protected SharedValueRecordBase(SharedValueRecordBase other) {
        super(other);
        _range = (other._range == null) ? null : other._range.copy();
    }

    protected SharedValueRecordBase(CellRangeAddress8Bit range) {
        if (range == null) {
            throw new IllegalArgumentException("range must be supplied.");
        }
        _range = range;
    }

    protected SharedValueRecordBase() {
        this(new CellRangeAddress8Bit(0, 0, 0, 0));
    }

    /**
     * reads only the range (1 {@link CellRangeAddress8Bit}) from the stream
     *
     * @param in The interface for reading the record data.
     */
    public SharedValueRecordBase(LittleEndianInput in) {
        _range = new CellRangeAddress8Bit(in);
    }

    /**
     * @return the range of cells that this record is shared across.  Never <code>null</code>.
     */
    public final CellRangeAddress8Bit getRange() {
        return _range;
    }

    public final int getFirstRow() {
        return _range.getFirstRow();
    }

    public final int getLastRow() {
        return _range.getLastRow();
    }

    public final int getFirstColumn() {
        return (short) _range.getFirstColumn();
    }

    public final int getLastColumn() {
        return (short) _range.getLastColumn();
    }

    protected int getDataSize() {
        return CellRangeAddress8Bit.ENCODED_SIZE + getExtraDataSize();
    }

    protected abstract int getExtraDataSize();

    protected abstract void serializeExtraData(LittleEndianOutput out);

    public void serialize(LittleEndianOutput out) {
        _range.serialize(out);
        serializeExtraData(out);
    }

    /**
     * @param rowIx the row index
     * @param colIx the column index
     *
     * @return {@code true} if (rowIx, colIx) is within the range of this shared value object.
     *
     * @see #getRange()
     */
    public final boolean isInRange(int rowIx, int colIx) {
        CellRangeAddress8Bit r = _range;
        return r.getFirstRow() <= rowIx
            && r.getLastRow() >= rowIx
            && r.getFirstColumn() <= colIx
            && r.getLastColumn() >= colIx;
    }
    /**
     * @param rowIx the row index
     * @param colIx the column index
     *
     * @return {@code true} if (rowIx, colIx) describes the first cell in this shared value
     * object's range
     *
     * @see #getRange()
     */
    public final boolean isFirstCell(int rowIx, int colIx) {
        CellRangeAddress8Bit r = getRange();
        return r.getFirstRow() == rowIx && r.getFirstColumn() == colIx;
    }
}

⏎ org/apache/poi/hssf/record/SharedValueRecordBase.java

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
Download 

⇒ What Is poi-ooxml-5.2.3.jar?

⇐ What Is poi-bin-5.2.3-20220909.zip?

⇑ Downloading and Installing Apache POI Java Library

⇑⇑ FAQ for Apache POI (Poor Obfuscation Implementation)