使用 Java 中的注释在 PDF 中创建超链接
Link annotations are used to create any part of the document as hyperlink. In other words, it allows us to associate external data with the specified area of the document. We can add these link annotations to documents within Java applications. In this article, you will learn how to create hyperlinks in PDF files using Java. 本文涵盖以下主题：
- Java API 在 PDF 文件中添加超链接 * 如何以编程方式在 PDF 中创建超链接