spring boot hotswap with Intellij IDE

Question

I have a spring boot application running fine with Intellij IDE. i.e i started the Application class that has the main method which delegates to SpringApplication.run. Every

Answer 1

Step 1: Add developer tools denpendency

Maven.

    
        org.springframework.boot
        spring-boot-devtools
        true
    

Gradle.

dependencies {
    compile("org.springframework.boot:spring-boot-devtools")
}

Step 2: Go to File | Settings | Build, Execution, Deployment | Compiler

enable Build project automatically & Apply & OK

Step 3: Press shortcut key Ctrl+Shift+A & Search Registry keyword & Press Enter

Enable complier.automake.allow.when.app.running & Click Close Button

Step 4: Disable cache on your favorite web browser

Step 5: Done!!!

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