如何找到给定的Spring Boot类/包的bean列表？

Question

I am currently working with Spring Boot with a number of starter packs, such as the web MVC framework, Thymeleaf templates and security.

Each of these packages have a lot of different configuration options. I have mainly been using the source from the Auto-configuration package to figure out which beans need to be wired up and how to do that.

However, Is there any easy way to find a list of expected beans/classes that are needed by a given Spring package?

Answer 1

To view the beans you can you spring boot actuator

To Enable actuator, you can simply add the actuator starter dependency to your project.

For Gradle

compile("'org.springframework.boot:spring-boot-starter-actuator:1.3.1.RELEASE'
")

For Maven

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-actuator</artifactId>
    <version>1.3.1.RELEASE</version>
</dependency>

You can skip the version if you are using spring boot parent pom

Now you can rebuild your application make get request to http://server:port/beans if local and port is 8080 then

http://localhost:8080/beans

If you want to access using CURL command line tool you can

curl http://localhost:8080/beans

For more information visit

http://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-endpoints.html