en plain">  private final JsonSerializer jsonSerializer;</span><br></span><span class="token-line" style="color:#F8F8F2"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">  @Autowired</span><br></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">  public Swagger2Controller(</span><br></span><span class="token-line" style="color:#F8F8F2"><span class="token plain">      Environment envir