java - APT(注解处理工具)

Question

我试图找到简单的例子来理解 apt 命令的用法，但找不到有用的资源。

我已经提到了这个 Getting Started with the Annotation Processing Tool 但我确实得到了高层次的理解。此外，我想编写一个代码来测试 apt 命令。有人可以发布一个简单的示例或更好的链接以供引用吗？

Answer 1

下面是创建 Note 注释和关联处理器的示例:

APT: Compile-Time Annotation Processing with Java

更新。从 Java 1.7 开始:

JSR 269, also known as the Language Model API, has two basic pieces: an API that models the Java programming language, and an API for writing annotation processors. This functionality is accessed through new options to the javac command; by including JSR 269 support, javac now acts analogously to the apt command in JDK 5.