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:

org/apache/poi/ss/formula/functions/Rank.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.eval.AreaEval;
import org.apache.poi.ss.formula.eval.ErrorEval;
import org.apache.poi.ss.formula.eval.EvaluationException;
import org.apache.poi.ss.formula.eval.NumberEval;
import org.apache.poi.ss.formula.eval.OperandResolver;
import org.apache.poi.ss.formula.eval.RefEval;
import org.apache.poi.ss.formula.eval.RefListEval;
import org.apache.poi.ss.formula.eval.ValueEval;


/**
 * Returns the rank of a number in a list of numbers. The rank of a number is its size relative to other values in a list.

 * Syntax:
 *  RANK(number,ref,order)
 *     Number   is the number whose rank you want to find.
 *     Ref   is an array of, or a reference to, a list of numbers. Nonnumeric values in ref are ignored.
 *     Order   is a number specifying how to rank number.

 * If order is 0 (zero) or omitted, Microsoft Excel ranks number as if ref were a list sorted in descending order.
 * If order is any nonzero value, Microsoft Excel ranks number as if ref were a list sorted in ascending order.
 */
public class Rank extends Var2or3ArgFunction {

    @Override
    public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0, ValueEval arg1) {
        try {
            ValueEval ve = OperandResolver.getSingleValue(arg0, srcRowIndex, srcColumnIndex);
            double result = OperandResolver.coerceValueToDouble(ve);
            if (Double.isNaN(result) || Double.isInfinite(result)) {
                throw new EvaluationException(ErrorEval.NUM_ERROR);
            }

            if (arg1 instanceof RefListEval) {
                return eval(result, ((RefListEval)arg1), true);
            }

            final AreaEval aeRange = convertRangeArg(arg1);

            return eval(result, aeRange, true);
        } catch (EvaluationException e) {
            return e.getErrorEval();
        }
    }

    @Override
    public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0, ValueEval arg1, ValueEval arg2) {
        try {
            ValueEval ve = OperandResolver.getSingleValue(arg0, srcRowIndex, srcColumnIndex);
            final double result = OperandResolver.coerceValueToDouble(ve);
            if (Double.isNaN(result) || Double.isInfinite(result)) {
                throw new EvaluationException(ErrorEval.NUM_ERROR);
            }

            ve = OperandResolver.getSingleValue(arg2, srcRowIndex, srcColumnIndex);
            int order_value = OperandResolver.coerceValueToInt(ve);
            final boolean order;
            if (order_value==0) {
                order = true;
            } else if(order_value==1) {
                order = false;
            } else {
                throw new EvaluationException(ErrorEval.NUM_ERROR);
            }

            if (arg1 instanceof RefListEval) {
                return eval(result, ((RefListEval)arg1), order);
            }

            final AreaEval aeRange = convertRangeArg(arg1);
            return eval(result, aeRange, order);
        } catch (EvaluationException e) {
            return e.getErrorEval();
        }
    }

    private static ValueEval eval(double arg0, AreaEval aeRange, boolean descending_order) {
        int rank = 1;
        int height=aeRange.getHeight();
        int width= aeRange.getWidth();
        for (int r=0; r<height; r++) {
            for (int c=0; c<width; c++) {

                Double value = getValue(aeRange, r, c);
                if (value==null) {
                    continue;
                }
                if (descending_order && value>arg0 || !descending_order && value<arg0){
                    rank++;
                }
            }
        }
        return new NumberEval(rank);
    }

    private static ValueEval eval(double arg0, RefListEval aeRange, boolean descending_order) {
        int rank = 1;
        for(ValueEval ve : aeRange.getList()) {
            if (ve instanceof RefEval) {
                ve = ((RefEval) ve).getInnerValueEval(((RefEval) ve).getFirstSheetIndex());
            }

            final double value;
            if (ve instanceof NumberEval) {
                value = ((NumberEval)ve).getNumberValue();
            } else {
                continue;
            }

            if (descending_order && value>arg0 || !descending_order && value<arg0){
                rank++;
            }
        }

        return new NumberEval(rank);
    }

    private static Double getValue(AreaEval aeRange, int relRowIndex, int relColIndex) {
        ValueEval addend = aeRange.getRelativeValue(relRowIndex, relColIndex);
        if (addend instanceof NumberEval) {
            return ((NumberEval)addend).getNumberValue();
        }
        // everything else (including string and boolean values) counts as zero
        return null;
    }

    private static AreaEval convertRangeArg(ValueEval eval) throws EvaluationException {
        if (eval instanceof AreaEval) {
            return (AreaEval) eval;
        }
        if (eval instanceof RefEval) {
            return ((RefEval)eval).offset(0, 0, 0, 0);
        }
        throw new EvaluationException(ErrorEval.VALUE_INVALID);
    }

}

org/apache/poi/ss/formula/functions/Rank.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
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