IDEA

Intellij SpringBoot DevTools Setup

#

• Add spring-boot-devtools in pom.xml
• Settings - Build,Execution,Deployment - Compiler, enable Build project automatically
• Settings - Advanced Settings, enable Allow auto-make to start even if developed application is currently running
• Disable cache on browser

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-devtools</artifactId>
    <scope>runtime</scope>
    <optional>true</optional>
</dependency>

spring.devtools.restart.enabled=true
spring.devtools.restart.additional-paths=src/main/java
spring.devtools.restart.exclude=WEB-INF/**

Debug

#

Line Breakpoint (red circle)

#

• Condition: must put a expression returns a boolean
• Stream: Trace Current Stream Chain
• Force Return: Debug Window -> Debugger -> Function Name(right click) -> Force Return
• Throw Exception: same as above
• Multi Thread: Right click break point -> Enable Suspend with Thread

Method Breakpoint (red diamond)

#

• Most of time use in Java interface

Field Watchpoint (red eye)

#

Exception Breakpoint (red thunder)

#

• Manually add Java Exception Breakpoints

ideaVim

#

diw
di"
ciw
ci"

cit // delete within tag

dt> // delete to >
ct> // delete to >