Javaexamples 简明教程 Example - Apache Tika Javaexamples 简明教程 Tika - Programming Examples 学习如何使用 Java 编程中的 Tika。以下是示例： How to extract content from a PDF using java. How to extract content from an ODF using java. How to extract content from an excel sheet using java. How to extract content from a text document using java. How to extract content from an XML document using java. How to extract content from an HTML document using java. How to extract content from a java .class file using java.