private static List<? extends StaticError> flattenErrors(StaticError ex) {
List<StaticError> result = new LinkedList<StaticError>();
if (ex instanceof MultipleStaticError) {
for (StaticError err : (MultipleStaticError) ex) result.addAll(flattenErrors(err));
} else result.add(new WrappedException(ex, Debug.stackTraceOn()));
return result;
}
/**
* @param out
* @param path
* @param file_name
* @param doLink
* @return
* @throws UserError
* @throws IOException
*/
private static int compileWithErrorHandling(String s, Option<String> out, boolean doLink)
throws UserError, IOException {
int return_code = 0;
try {
APIName name = NodeUtil.apiName(s);
Path path = sourcePath(s, name);
String file_name = name.toString() + (s.endsWith(".fss") ? ".fss" : ".fsi");
List<StaticError> errors = new ArrayList<StaticError>();
for (StaticError error :
IterUtil.sort(compilerPhases(path, file_name, out, doLink), StaticError.comparator)) {
if (!error.toString().equals("")) errors.add(error);
}
return_code = reportErrors(errors, file_name);
} catch (StaticError e) {
return_code = reportErrors(flattenErrors(e), new File(s).getName());
} catch (ProgramError e) {
System.err.println(e.getMessage());
e.printInterpreterStackTrace(System.err);
if (Debug.stackTraceOn()) {
e.printStackTrace();
} else {
System.err.println(turnOnDebugMessage);
}
return_code = 1;
}
return return_code;
}
