question: public static IStatus validateQualifiedModuleName ( String qualifiedName ) { String pckg = Signature . getQualifier ( qualifiedName ) ; if ( ! Util . isValidPackageName ( pckg ) ) { return Util . newErrorStatus ( "The module package name is invalid" ) ; } return validateSimpleModuleName ( Signature . getSimpleName ( qualifiedName ) ) ; }
target:  Validates a fully-qualified module name. Module names are validated like fully-qualified Java type names; the package should be made up of lower-case segments that are valid Java identifiers, and the name should be a camel-cased valid Java identifier.