[SOLVED] Maven multi-module +tomcat in eclipse Jrebel dont have console

Maven multi-module +tomcat in eclipse Jrebel dont have console

I use maven multi-module project like this:

com.user.business  (this is for db ORM api)

com.user.member   

com.user.platform; com.user.playground

Уvery time I change the logic in ORM which means 'com.user.business' I need to maven install it first. And my other project will call this project API, so I need to compile it.

I use Eclipse Neon.3 Release (4.6.3) and download Jrebel plugin JRebel works in debug. I sysout and success, but sometimes it will not print success.

Do I need to set some config for JRebel ?

Maven project pom:

<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>javax.servlet-api</artifactId>
    <scope>provided</scope>
</dependency>

I use tomcat:run to run the project, I can't find any web.xml and config for Tomcat.

I need to know why JRebel deploy success. Our maven server is using Nexus,

I need to know how to let my JRebel console.

Solution

Do I need to set some config for JRebel ?

Make sure that all modules have JRebel enabled for them (Help > JRebel > Configuration > Projects), this will generate a rebel.xml configuration file that is used to map the actual class files to their respective build directories.

You shouldn't need a full mvn install after changing the source, just make sure that the changed class is recompiled in the build directory and JRebel will reload it into the running JVM.