mirror of https://github.com/apache/poi.git
39 lines
2.3 KiB
Plaintext
39 lines
2.3 KiB
Plaintext
|
\u001B[1mSYNOPSIS\u001B[0m
|
||
|
|
${project.description}
|
||
|
|
|
||
|
|
Original Maven URLs:
|
||
|
|
\u001B[33mmvn:${pkgGroupId}/poi/${pkgVersion}\u001B[0m
|
||
|
|
\u001B[33mmvn:${pkgGroupId}/poi-ooxml/${pkgVersion}\u001B[0m
|
||
|
|
\u001B[33mmvn:${pkgGroupId}/poi-scratchpad/${pkgVersion}\u001B[0m
|
||
|
|
|
||
|
|
\u001B[1mDESCRIPTION\u001B[0m
|
||
|
|
The Apache POI Project's mission is to create and maintain Java APIs for manipulating various file formats based
|
||
|
|
upon the Office Open XML standards (OOXML) and Microsoft's OLE 2 Compound Document format (OLE2). In short, you can
|
||
|
|
read and write MS Excel files using Java. In addition, you can read and write MS Word and MS PowerPoint files using
|
||
|
|
Java. Apache POI is your Java Excel solution (for Excel 97-2008). We have a complete API for porting other OOXML and
|
||
|
|
OLE2 formats and welcome others to participate.
|
||
|
|
|
||
|
|
OLE2 files include most Microsoft Office files such as XLS, DOC, and PPT as well as MFC serialization API based file
|
||
|
|
formats. The project provides APIs for the OLE2 Filesystem (POIFS) and OLE2 Document Properties (HPSF).
|
||
|
|
|
||
|
|
Office OpenXML Format is the new standards based XML file format found in Microsoft Office 2007 and 2008. This
|
||
|
|
includes XLSX, DOCX and PPTX. The project provides a low level API to support the Open Packaging Conventions using
|
||
|
|
openxml4j.
|
||
|
|
|
||
|
|
For each MS Office application there exists a component module that attempts to provide a common high level Java api
|
||
|
|
to both OLE2 and OOXML document formats. This is most developed for Excel workbooks (SS=HSSF+XSSF). Work is
|
||
|
|
progressing for Word documents (HWPF+XWPF) and PowerPoint presentations (HSLF+XSLF).
|
||
|
|
|
||
|
|
The project has recently added support for Outlook (HSMF). Microsoft opened the specifications to this format in
|
||
|
|
October 2007. We would welcome contributions.
|
||
|
|
|
||
|
|
There are also projects for Visio (HDGF), TNEF (HMEF), and Publisher (HPBF).
|
||
|
|
|
||
|
|
As a general policy we collaborate as much as possible with other projects to provide this functionality.
|
||
|
|
Examples include: Cocoon for which there are serializers for HSSF; Open Office.org with whom we collaborate in
|
||
|
|
documenting the XLS format; and Tika / Lucene, for which we provide format interpretors.
|
||
|
|
When practical, we donate components directly to those projects for POI-enabling them.
|
||
|
|
|
||
|
|
\u001B[1mSEE ALSO\u001B[0m
|
||
|
|
\u001B[36mhttp://poi.apache.org/\u001B[0m
|