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What Is poi-examples-5.2.3.jar?
What Is poi-examples-5.2.3.jar?
✍: FYIcenter.com
poi-examples-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-examples-5.2.3.jar provides examples for both poi.jar and poi-ooxml.jar components.
poi-examples-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-examples-5.2.3.jar Target JDK version: 1.6 Dependency: poi.jar poi-ooxml.jar File name: poi-examples-5.2.3.jar File size: 388829 bytes Release date: 09-09-2022 Download: Apache POI Website
Here are Java Source Code files for poi-examples-5.2.3.jar:
⏎ org/apache/poi/examples/ss/formula/UserDefinedFunctionExample.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.examples.ss.formula; import java.io.File; import org.apache.poi.ss.formula.functions.FreeRefFunction; import org.apache.poi.ss.formula.udf.DefaultUDFFinder; import org.apache.poi.ss.formula.udf.UDFFinder; import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.CellValue; import org.apache.poi.ss.usermodel.FormulaEvaluator; import org.apache.poi.ss.usermodel.Row; import org.apache.poi.ss.usermodel.Sheet; import org.apache.poi.ss.usermodel.Workbook; import org.apache.poi.ss.usermodel.WorkbookFactory; import org.apache.poi.ss.util.CellReference; /** * An example class of how to invoke a User Defined Function for a given * XLS instance using POI's UDFFinder implementation. */ @SuppressWarnings({"java:S106","java:S4823","java:S1192"}) public final class UserDefinedFunctionExample { private UserDefinedFunctionExample() {} public static void main(String[] args ) throws Exception { if( args.length != 2 ) { // e.g. src/examples/src/org/apache/poi/ss/examples/formula/mortgage-calculation.xls Sheet1!B4 System.out.println( "usage: UserDefinedFunctionExample fileName cellId" ) ; return; } System.out.println( "fileName: " + args[0] ) ; System.out.println( "cell: " + args[1] ) ; File workbookFile = new File( args[0] ) ; try (Workbook workbook = WorkbookFactory.create(workbookFile, null, true)) { if (workbook == null) { System.out.println("Workbook "+workbookFile+" can't be loaded."); return; } String[] functionNames = {"calculatePayment"}; FreeRefFunction[] functionImpls = {new CalculateMortgage()}; UDFFinder udfToolpack = new DefaultUDFFinder(functionNames, functionImpls); // register the user-defined function in the workbook workbook.addToolPack(udfToolpack); FormulaEvaluator evaluator = workbook.getCreationHelper().createFormulaEvaluator(); CellReference cr = new CellReference(args[1]); String sheetName = cr.getSheetName(); Sheet sheet = workbook.getSheet(sheetName); int rowIdx = cr.getRow(); int colIdx = cr.getCol(); Row row = sheet.getRow(rowIdx); Cell cell = row.getCell(colIdx); CellValue value = evaluator.evaluate(cell); System.out.println("returns value: " + value); } } }
⏎ org/apache/poi/examples/ss/formula/UserDefinedFunctionExample.java
Or download all of them as a single archive file:
File name: poi-examples-5.2.3-src.zip File size: 396538 bytes Release date: 2022-09-09 Download
⇒ Download and Install poi-bin-3.15-20160924.zip
⇐ What Is poi-scratchpad-5.2.3.jar?
2017-03-22, 11343👍, 0💬
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