标签：mic   const   www   测试   gre   rtu   write   实体类   clu   

原理：根据实体类上的标签，生成一个新的实体类。然后再进行编译

官方文档地址：https://projectlombok.org/features/

文档首页：

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Running Lombok

On eclipse

Execute lombok.jar (doubleclick it, or run java -jar lombok.jar). Follow instructions.

On javac (and maven, ant, and other build tools)

Include lombok.jar on the classpath as you compile. That‘s all there is to it!
Lombok hosts its own maven repository, so adding lombok to maven is very simple. full instructions are here.

On GWT (Google Widget Toolkit)

See gwt setup.

On javadoc, and other source-based tools

Use delombok first, then run javadoc or GWT on the delombok-ed code.

Running delombok

代码：

 1 import lombok.AllArgsConstructor;
 2 import lombok.Data;
 3 import lombok.NoArgsConstructor;
 4 import lombok.RequiredArgsConstructor;
 5 
 6 @Data
 7 @AllArgsConstructor
 8 @NoArgsConstructor
 9 //@RequiredArgsConstructor
10 public class Student {
11     private int id;
12     private String name;
13 }

测试类代码：

 

 

 

这就是  这些注解的作用----

 

 

 

Lombok 官方文档

标签：mic   const   www   测试   gre   rtu   write   实体类   clu   

原文地址：http://www.cnblogs.com/wangyongxia/p/6700861.html