Two ways to Springboot hot deployment

Springboot Heat Deployment Method A total of two kinds, respectively, using two different dependencies

Springboot 1.3 springboot Devtools Hot Deployment

①:spring-boot-devtools②:spring Loaded

Way One:

Add dependencies in the project's Pom file:

1 <!--hot deployment jar-->2 <dependency>3     <groupId> Org.springframework.boot</groupid>4     <artifactid>spring-boot-devtools</artifactid >5 </dependency>

Then: select "Registry" Using shift+ctrl+alt+ "/" (shortcut key in idea) and tick compiler.automake.allow.when.app.running

Way two:

Add the following code to the project

    <build>        <plugins>            <plugin>                <!--springboot Compile plugins--                <groupId> Org.springframework.boot</groupid>                <artifactId>spring-boot-maven-plugin</artifactId>                <dependencies>                    <!--Spring Thermal deployment-                    -<!--the dependency is not downloaded here, and can be placed in the plugin after the build tag is downloaded and pasted into the >                    <dependency>                        <groupId>org.springframework</groupId>                        <artifactId> springloaded</artifactid>                        <version>1.2.6.RELEASE</version>                    </dependency>                </dependencies>            </plugin>        </plugins>    </build>            

After adding, you need to run with the MVN directive:

First find the edit configurations in idea, then do the following: (click "+" in the upper left corner, then select Maven will appear on the right panel, enter the command in the red line, you can name the directive (here named Mvnspringbootrun) ）

　　　　

Click Save will appear in the idea project running area, click the green arrow to run

　　　　

Two ways to Springboot hot deployment