private void printScriptFrames(StringBuilder sb, Realm realm, Throwable e, int level) { final String indent = Strings.repeat('\t', level); final int maxDepth = options.stacktraceDepth; int depth = 0; StackTraceElement[] stackTrace = StackTraces.scriptStackTrace(e); for (; depth < Math.min(stackTrace.length, maxDepth); ++depth) { StackTraceElement element = stackTrace[depth]; String methodName = element.getMethodName(); String fileName = element.getFileName(); int lineNumber = element.getLineNumber(); sb.append(indent) .append("at ") .append(methodName) .append(" (") .append(fileName) .append(':') .append(lineNumber) .append(")\n"); } if (depth < stackTrace.length) { int skipped = stackTrace.length - depth; sb.append("\t.. ").append(skipped).append(" frames omitted\n"); } if (e.getSuppressed().length > 0 && level == 1) { Throwable suppressed = e.getSuppressed()[0]; String message; if (suppressed instanceof ScriptException) { message = ((ScriptException) suppressed).getMessage(realm.defaultContext()); } else { message = Objects.toString(suppressed.getMessage(), suppressed.getClass().getSimpleName()); } sb.append(indent).append(formatMessage("suppressed_exception", message)).append('\n'); printScriptFrames(sb, realm, suppressed, level + 1); } }
@Override protected Integer parse(String argument) throws NumberFormatException, CmdLineException { int value = Integer.parseInt(argument); Range range = setter.asAnnotatedElement().getAnnotation(Range.class); if (range != null && value != Math.min(Math.max(value, range.min()), range.max())) { throw new NumberFormatException(); } return value; }