1. pom增加如下配置
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring.boot.starter.version}</version>
<dependencies>
<!--springloaded hot deploy -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>springloaded</artifactId>
<version>1.2.8.RELEASE</version>
</dependency>
</dependencies>
<configuration>
<fork>false</fork>
<executable>true</executable>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
2. 使用方法
-
mvn spring-boot:run
,运行项目
- 成功运行项目后,修改业务代码测试,菜单/Build -> Build Project
- 查看控制台输出,即可查看修改的class被加载了