Set Maven/Gradle java compiler parameters

gistfile1.txt

Maven:
     <maven.compiler.debuglevel>source,lines,vars</maven.compiler.debuglevel>
     <maven.compiler.compilerArgument>-parameters</maven.compiler.compilerArgument>

Gradle:
gradle.projectsEvaluated {
     tasks.withType(JavaCompile) {
         options.compilerArgs << "-parameters"
     }
}