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/ss/formula/functions/Address.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.ss.formula.functions;

import org.apache.poi.ss.formula.SheetNameFormatter;
import org.apache.poi.ss.formula.eval.*;
import org.apache.poi.ss.util.CellReference;

/**
 * Creates a text reference as text, given specified row and column numbers.
 */
public class Address implements Function {
    public static final int REF_ABSOLUTE = 1;
    public static final int REF_ROW_ABSOLUTE_COLUMN_RELATIVE = 2;
    public static final int REF_ROW_RELATIVE_RELATIVE_ABSOLUTE = 3;
    public static final int REF_RELATIVE = 4;

    public ValueEval evaluate(ValueEval[] args, int srcRowIndex,
                              int srcColumnIndex) {
        if(args.length < 2 || args.length > 5) {
            return ErrorEval.VALUE_INVALID;
        }
        try {
            boolean pAbsRow, pAbsCol;

            int row =  (int)NumericFunction.singleOperandEvaluate(args[0], srcRowIndex, srcColumnIndex);
            int col =  (int)NumericFunction.singleOperandEvaluate(args[1], srcRowIndex, srcColumnIndex);

            int refType;
            if (args.length > 2  &&  args[2] != MissingArgEval.instance) {
                refType = (int)NumericFunction.singleOperandEvaluate(args[2], srcRowIndex, srcColumnIndex);
            } else {
                refType = REF_ABSOLUTE;     // this is also the default if parameter is not given
            }
            switch (refType){
                case REF_ABSOLUTE:
                    pAbsRow = true;
                    pAbsCol = true;
                    break;
                case REF_ROW_ABSOLUTE_COLUMN_RELATIVE:
                    pAbsRow = true;
                    pAbsCol = false;
                    break;
                case REF_ROW_RELATIVE_RELATIVE_ABSOLUTE:
                    pAbsRow = false;
                    pAbsCol = true;
                    break;
                case REF_RELATIVE:
                    pAbsRow = false;
                    pAbsCol = false;
                    break;
                default:
                    throw new EvaluationException(ErrorEval.VALUE_INVALID);
            }

//            boolean a1;
//            if(args.length > 3){
//                ValueEval ve = OperandResolver.getSingleValue(args[3], srcRowIndex, srcColumnIndex);
//                // TODO R1C1 style is not yet supported
//                a1 = ve == MissingArgEval.instance ? true : OperandResolver.coerceValueToBoolean(ve, false);
//            } else {
//                a1 = true;
//            }

            String sheetName;
            if(args.length == 5){
                ValueEval ve = OperandResolver.getSingleValue(args[4], srcRowIndex, srcColumnIndex);
                sheetName = ve == MissingArgEval.instance ? null : OperandResolver.coerceValueToString(ve);
            } else {
                sheetName = null;
            }

            CellReference ref = new CellReference(row - 1, col - 1, pAbsRow, pAbsCol);
            StringBuilder sb = new StringBuilder(32);
            if(sheetName != null) {
                SheetNameFormatter.appendFormat(sb, sheetName);
                sb.append('!');
            }
            sb.append(ref.formatAsString());

            return new StringEval(sb.toString());

        } catch (EvaluationException e){
            return e.getErrorEval();
        }
    }
}

⏎ org/apache/poi/ss/formula/functions/Address.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 

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