How to download the Console log for a particular Jenkins build programmatically?

Java Jenkins - Interview Questions

Using the Jenkins CLI - console - command

java -jar jenkins-cli.jar console JOB [BUILD] [-f] [-n N]

Produces the console output of a specific build to stdout, as if you are doing 'cat build.log'

* JOB : Name of the job

* BUILD : Build number or permalink to point to the build. Defaults to the last build

* -f : If the build is in progress, append console output as it comes, like tail -f

* -n N : Display the last N lines.

Ex :

ssh -l <ssh_username> -p <port_no> <Jenkins_URL> console <JOB_NAME>