private static String wrapInString()

in src/main/java/com/intellij/rt/debugger/agent/CollectionBreakpointStorage.java [86:101]

• 16 lines of code
• 4 McCabe index (conditional complexity)

  private static String wrapInString(CapturedStackInfo info) throws IOException {
    if (info == null) {
      return "";
    }
    try (ByteArrayOutputStream bas = new ByteArrayOutputStream();
         DataOutputStream dos = new DataOutputStream(bas)) {
      for (StackTraceElement stackTraceElement : info.getStackTrace()) {
        if (stackTraceElement != null) {
          dos.writeUTF(stackTraceElement.getClassName());
          dos.writeUTF(stackTraceElement.getMethodName());
          dos.writeInt(stackTraceElement.getLineNumber());
        }
      }
      return bas.toString(StandardCharsets.ISO_8859_1.name());
    }
  }