Maven

swatinikam2009 created the topic: Maven
Hi ,

I am trying to run java code. I have set the environment correctly. Also created MAVEN_HOME variable and added it to path varibale.
But still i am getting error message saying “count not find or load main class App”.

What to do?

rajeshkumar replied the topic: Maven
Check with your java file main method or maven directory structure.

Example
github.com/scmgalaxy/jacoco-maven-unittestv2/
Regards,
Rajesh Kumar
Twitt me @ twitter.com/RajeshKumarIn

swatinikam2009 replied the topic: Maven
Hi Rajesh,

I have done all the settings proprly but still getting the error.

So I tried to run code by followinf cmd.

c:\MavenDemos\MyPro > java -cp target/classes com.acc.App

And then it is showing me output.

Can you please tell me. Where i am doing wrong?

swatinikam2009 replied the topic: Maven
Contiued with the above query.

I have done one change. And then it is working fine . No need to use c:\MavenDemos\MyPro>java -cp target/classes com.acc.App

I have removed CLASSPATH variable from user variable in Env. variables.

Then it is working fine. so now i just type c:\MavenDemos\MyPro\target\classes>java com.acc.App

Rajesh Kumar

I’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked at Cotocus and regularly write about technology, travel, investing, health, product reviews, and digital marketing through my various platforms.

I publish technical articles at DevOps School, travel stories at Holiday Landmark, stock market insights at Stocks Mantra, health and fitness guidance at My Medic Plus, product reviews at TrueReviewNow, and SEO and digital marketing strategies at Wizbrand.