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This article is about how to add Lombok support and use Thymeleaf, the editor thinks it is very practical, so I share it with you to learn. I hope you can get something after reading this article. Let's take a look at it with the editor.

Lombok: to simplify the writing of java bean, I will note the role of each annotation when used.

Thymeleaf: modern Java template engine, very easy to learn.

Add Lombok support:

1. IDEA: File- > Settings- > Plugins- > Browse Repositories search and install Lombok Plugin, restart IDEA.

two。 Add Lombok dependencies to the pom.xml file:

3. Create a new class domain.User under the org.ramer.demo package, as follows:

Lombok Note:

@ Data: generate the get,set,hashCode,equals,toString,canEqual method

@ AllArgsConstructor: generate a full-parameter constructor

@ NoArgsConstructor: generate a parameterless constructor

View the outline view of the current file: switch to Structure in the left column. If not, please follow the figure below:

4. Modify the sayHello method in CommonResponse:

Using Thymeleaf for the first time:

1. Modify hello.html to support Thymeleaf syntax:

Http://www.thymeleaf.org/doc/tutorials/3.0/usingthymeleaf.html

two。 Start the project with jrebel: please make sure that the jrebel plug-in is installed and activated: click to start

3. Browser access: localhost:8080/hello

4. Modify the user name in the sayHello method, build the project, refresh the browser, and the user name has been updated.

The above is how to add Lombok support and use Thymeleaf. The editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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