如果我的应用程序是使用 gradle 创建的，如何设置 mainClassName？

Question

My project is created with grails, now i am trying to get the mainClassName in the build.gradle but it keep run out into error as below:

plugins {
    id 'org.springframework.boot' version '2.1.4.RELEASE'
    id 'java'
    id "com.github.ManifestClasspath" version "0.1.0-RELEASE"
}
apply plugin: 'io.spring.dependency-management'
apply plugin: 'application'
mainClassName = 'org.gradle.abc.Main'

Could not find or load main class org.gradle.abc.Main

My main class is in the grails-app -> init -> abc -> Application

below is my mainClassFile

package abc

import grails.boot.GrailsApp
import grails.boot.config.GrailsAutoConfiguration

import groovy.transform.CompileStatic
//import org.springframework.scheduling.annotation.EnableScheduling

@CompileStatic
//@EnableScheduling
class Application extends GrailsAutoConfiguration {
    static void main(String[] args) {
        GrailsApp.run(Application, args)
    }
}

I need to get the MainClassName in order to solve the PathingJar Problems in windows.

Answer 1

Your main class' FQN is abc.Application ( package abc; ) and not org.gradle.abc.Main