Thanks for your interest in Aspose.Words for Java API.
Aspose.Words for Java is a class library and with it you can programmatically generate, modify, convert, render and print Word documents (see supported file formats) without utilizing Microsoft Word®. So, it does not offer any UI or Control (editor) for performing these document processing tasks.
You can find documentation and examples by visiting the following links:
You can easily download/install Aspose.Words for Java or get this API from Maven for evaluation. The evaluation download is the same as the purchased download. The evaluation version simply becomes licensed when you add a few lines of code to apply the license.
If you want to test ‘Aspose.Words for Java’ without the evaluation version limitations, you can also request a 30-day Temporary License. Please refer to How to get a Temporary License?
Moreover, our sister company GroupDocs.com offers some viewer apps which you may consider including in your application to view the various file formats.
Please let me know if I can be of any further assistance.