![]() User administration is required while installation. Apache POI can be easily installed and integrated with your current Java environment following a few simple steps without any complex setup procedures. This chapter takes you through the process of setting up Apache POI on Windows and Linux based systems. VERSION 3.5 ONWARDS, POI SUPPORTS OOXML FILE FORMATS OF MS-OFFICE SUCH AS DOCX, XLSX, PPTX, ETC. ![]() Note − OLDER VERSIONS OF POI SUPPORT BINARY FILE FORMATS SUCH AS DOC, XLS, PPT, ETC. Therefore the discussion is confined to HWPF and XWPF components. This tutorial guides you through the process of working on MS-Word files using Java. HPBF (Horrible PuBlisher Format) − It is used to read and write MS-Publisher files. HDGF (Horrible DiaGram Format) − It contains classes and methods for MS-Visio binary files. HSLF (Horrible Slide Layout Format) − It is used to read, create, and edit PowerPoint presentations. ![]() XWPF (XML Word Processor Format) − It is used to read and write. HWPF (Horrible Word Processor Format) − It is used to read and write. HPSF (Horrible Property Set Format) − It is used to extract property sets of the MS-Office files. XSSF (XML SpreadSheet Format) − It is used for. HSSF (Horrible SpreadSheet Format) − It is used to read and write. It is used to read different files explicitly. POIFS (Poor Obfuscation Implementation File System) − This component is the basic factor of all other POI elements. The list of components of this API is given below − Components of Apache POIĪpache POI contains classes and methods to work on all OLE2 Compound documents of MS-Office. It contains classes and methods to decode the user input data or a file into MS-Office documents. It is an open source library developed and distributed by Apache Software Foundation to design or modify MS-Office files using Java program. What is Apache POI?Īpache POI is a popular API that allows programmers to create, modify, and display MS-Office files using Java programs. Sometimes, an application is even expected to receive Word files as input data.Īny Java programmer who wants to produce MS-Office files as output must use a predefined and read-only API to do so. OpenOffice is not a free replacement for MS Word since it is not the best choice to produce doc files.Many a time, a software application is required to generate reference documents in Microsoft Word file format. If you feel bad with any document format other than doc, then you have to install Microsoft Word and nothing else. In most cases it will handle the exported doc. Your document is so complex that a recent version of MS Word can not edit the odt properly. Word 2007 can open odt documents indeed.Ģ.3. Receipient has a Word version older than 2007. Stupidity of the receipient ("only document format we ever used")Ģ.2. In this case one of the following may apply:Ģ.1. The receipient of your doc is supposed to not only read, but co-edit the document with you. Reasons why one may decide to save a Writer document to doc:ġ. Even my dumb phone can display PDF properly. PDF works on all types of computers and smart phones. ![]() All my documents that need to be opened by others are sent as PDF. If - and only if - there is a very good reason to export your work to some foreign document format, only then you may save in a foreign file format. ALWAYS save your data in the native file format of the program you are using. ![]()
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