public static boolean isNameValid(String aName){
  if (aName.contains("^") || aName.contains("/") || aName.contains("\\")|| aName.contains("&")|| aName.contains("*")|| aName.contains("?")|| aName.contains("+")|| aName.contains("$")|| aName.contains("!")|| aName.contains("[")|| aName.contains("]")) {
    return false;
  }
 else {
    return true;
  }
}

public static boolean isNameValid ( String aName ) { if ( aName . contains ( "^" ) || aName . contains ( "/" ) || aName . contains ( "\\" ) || aName . contains ( "&" ) || aName . contains ( "*" ) || aName . contains ( "?" ) || aName . contains ( "+" ) || aName . contains ( "$" ) || aName . contains ( "!" ) || aName . contains ( "[" ) || aName . contains ( "]" ) ) { return false ; } else { return true ; } }
check if the name is valid , special characters are not allowed as a project / user name as it will conflict with file naming system
