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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/Count.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.TwoDEval; import org.apache.poi.ss.formula.eval.ErrorEval; import org.apache.poi.ss.formula.eval.MissingArgEval; import org.apache.poi.ss.formula.eval.NumberEval; import org.apache.poi.ss.formula.eval.ValueEval; import org.apache.poi.ss.formula.functions.CountUtils.I_MatchPredicate; import org.apache.poi.ss.formula.functions.CountUtils.I_MatchAreaPredicate; /** * Counts the number of cells that contain numeric data within * the list of arguments. * * Excel Syntax * COUNT(value1,value2,...) * Value1, value2, ... are 1 to 30 arguments representing the values or ranges to be counted. * * TODO: Check this properly matches excel on edge cases * like formula cells, error cells etc */ public final class Count implements Function { private final I_MatchPredicate _predicate; public Count(){ _predicate = defaultPredicate; } private Count(I_MatchPredicate criteriaPredicate){ _predicate = criteriaPredicate; } public ValueEval evaluate(ValueEval[] args, int srcCellRow, int srcCellCol) { int nArgs = args.length; if (nArgs < 1) { // too few arguments return ErrorEval.VALUE_INVALID; } if (nArgs > 30) { // too many arguments return ErrorEval.VALUE_INVALID; } int temp = 0; for (ValueEval arg : args) { temp += CountUtils.countArg(arg, _predicate); } return new NumberEval(temp); } private static final I_MatchPredicate defaultPredicate = valueEval -> { if(valueEval instanceof NumberEval) { // only numbers are counted return true; } if(valueEval == MissingArgEval.instance) { // oh yeah, and missing arguments return true; } // error values and string values not counted return false; }; /** * matches hidden rows but not subtotals */ private static final I_MatchPredicate subtotalPredicate = new I_MatchAreaPredicate() { public boolean matches(ValueEval valueEval) { return defaultPredicate.matches(valueEval); } /** * don't count cells that are subtotals */ public boolean matches(TwoDEval areEval, int rowIndex, int columnIndex) { return !areEval.isSubTotal(rowIndex, columnIndex); } }; /** * matches nither hidden rows or subtotals */ private static final I_MatchPredicate subtotalVisibleOnlyPredicate = new I_MatchAreaPredicate() { public boolean matches(ValueEval valueEval) { return defaultPredicate.matches(valueEval); } /** * don't count cells that are subtotals */ public boolean matches(TwoDEval areEval, int rowIndex, int columnIndex) { return !areEval.isSubTotal(rowIndex, columnIndex) && !areEval.isRowHidden(rowIndex); } }; /** * Create an instance of Count to use in {@link Subtotal} * <p> * If there are other subtotals within argument refs (or nested subtotals), * these nested subtotals are ignored to avoid double counting. * </p> * @param includeHiddenRows true to include hidden rows in the aggregate, false to skip them * @return function * * @see Subtotal */ public static Count subtotalInstance(boolean includeHiddenRows) { return new Count(includeHiddenRows ? subtotalPredicate : subtotalVisibleOnlyPredicate); } }
⏎ org/apache/poi/ss/formula/functions/Count.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?
2017-04-04, 57064👍, 0💬
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