Exemplo n.º 1
0
 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);
   }
 }
Exemplo n.º 2
0
 static StackTraceElement[] truncate(Throwable e, int depth) {
   StackTraceElement[] stackTrace = e.getStackTrace();
   if (stackTrace.length > depth) {
     int omitted = stackTrace.length - depth;
     stackTrace = Arrays.copyOf(stackTrace, depth + 1);
     stackTrace[depth] = new StackTraceElement("..", "", "Frames omitted", omitted);
   }
   if (REMOVE_PACKAGE_NAME) {
     for (int i = 0; i < stackTrace.length; ++i) {
       StackTraceElement element = stackTrace[i];
       String className = element.getClassName();
       if (className.startsWith(PACKAGE_NAME)) {
         stackTrace[i] =
             new StackTraceElement(
                 className.substring(PACKAGE_NAME.length()),
                 element.getMethodName(),
                 element.getFileName(),
                 element.getLineNumber());
       }
     }
   }
   return stackTrace;
 }