no main manifest attribute, in XXX1.0.0-SNAPSHOT.jar

Question: springboot jar package, execute java -jar prompted no main manifest attribute

The reason: pom.xml not introduce the following configuration

< Build> 
    < plugins> 
        < plugin> 
            < the groupId> org.springframework.boot </ the groupId> 
 < the artifactId> Boot-Spring-Maven-plugin </ the artifactId> 
</ plugin> 
</ plugins> 
</ Build>

 Solution: Check are there more inside the jar package pom.xml configuration, re-packing jar package after adding in the words of no source project.