java 문서변환 관련 라이브러리 소개

[ Apache PDFBox ] 

The Apache PDFBox® library is an open source Java tool for working with PDF documents. This project allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents. Apache PDFBox also includes several command-line utilities. Apache PDFBox is published under the Apache License v2.0.

https://pdfbox.apache.org/

[ Apache POI ] 

Apache POI - the Java API for Microsoft Documents.

http://poi.apache.org/

[ Apache FOP ] 

Apache™ FOP (Formatting Objects Processor) is a print formatter driven by XSL formatting objects (XSL-FO) and an output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PS, PCL, AFP, XML (area tree representation), Print, AWT and PNG, and to a lesser extent, RTF and TXT. The primary output target is PDF.

https://xmlgraphics.apache.org/fop/ 

[ documents4j ] 

documents4j is a Java library for converting documents into another document format.

http://documents4j.com 

[ docx4j ] 

docx4j is an open source (ASLv2) Java library for creating and manipulating Microsoft Open XML (Word docx, Powerpoint pptx, and Excel xlsx) files.

https://www.docx4java.org  

* 2018-06-20 : 최초 작성