File APIs for Word/Excel/PowerPoint/PDF

Hyperlinks in Word documents are not limited to opening web pages. They can also link to email addresses, local files, bookmarks within the same document, and even images. In technical documents, project reports, user manuals, and multi-section documents, hyperlinks help readers navigate information more efficiently. For a small document, adding hyperlinks manually in Microsoft Word may be acceptable. However, when you need to add links to multiple keywords, generate documents in batches, or process many files automatically, using Java is more efficient and helps keep hyperlink formatting consistent. This article shows how to work with Word hyperlinks in Java, including how to add web links, email links, file links, bookmark links, image hyperlinks, and hyperlinks to existing text. It also includes a complete example for batch-adding reference links to keywords in a technical document. Environment Setup Before writing the code, you need a Java development environment and a library for ...