已使用的HttpEntity内容

Question

我搜索了这个错误，我发现它通常发生在你尝试GetContent两次或更多次的时候，但问题是，我没有，我有两个几乎相同的方法，一个有效，另一个不起作用。

方法ParseHor() -不起作用

public ArrayList<Hor> ParseHor() throws Exception{
    ArrayList<Horario> listHorario = new ArrayList<Horario>();

    HttpGet get = new HttpGet(
            URL1);
    HttpResponse response = httpClient.execute(get);
    HttpEntity entity = response.getEntity();
    InputStream is = entity.getContent(); // Create an InputStream with the

    BufferedReader reader = new BufferedReader(new InputStreamReader(is,
            "iso-8859-1"));

    StringBuilder sb = new StringBuilder();
                ...
    }

ParseGrades() - Works

public ArrayList<Grade> ParseGrades() throws Exception {

    HttpGet get = new HttpGet(
            URL2);
    HttpResponse response = httpClient.execute(get);
    HttpEntity entity = response.getEntity();
    InputStream is = entity.getContent(); // Create an InputStream with the

    BufferedReader reader = new BufferedReader(new InputStreamReader(is,
            "iso-8859-1"));

    StringBuilder sb = new StringBuilder();
                ...
       }

我尝试只调用ParseHor()，但是当它到达InputStream行时，异常会随着IllegalState - Content已被使用而上升

Answer 1

找到它，问题是变量的名称是相同的，我改变了它并工作。