Question

我这样做了:

response = httpclient.execute(targetHost, httppost); 
    if(response.getStatusLine().getStatusCode() == 200)
                        {
    HttpEntity entity = response.getEntity();
    System.out.println("Entity:"+entity);
  if (entity != null) 
                            {
        String responseBody = EntityUtils.toString(entity);
        System.out.println("finalResult"+responseBody.toString());
                            }

问题在于,第一个 println () 显示的是: org.apache.http.conn.BasicManagedEntity@481e8150 ,这是很好的。

但第二个 system.out.println (“ 最终Result” +respondBody.toString () ) ; 只显示此 finalResult 。那么这有什么错 :

String responseBody = EntityUtils.toString(entity);
            System.out.println("finalResult"+responseBody.toString());

?????

impportant this HttpEntity 实体=响应.getEntity (); 等于 org.apache.http.conn.BasicManagedEntity@481e8150 。因此问题必须在这里 :

字符串响应Body = 实体Unitels.to string(实体);.

请救救我!

Answer 1

首先, 看看您的服务器是否返回空白响应 :

response.getEntity().getContentLength();  //it should not be 0

第二,尝试将响应转换为字符串 :

StringBuilder sb = new StringBuilder();
try {
    BufferedReader reader = 
           new BufferedReader(new InputStreamReader(entity.getContent()), 65728);
    String line = null;

    while ((line = reader.readLine()) != null) {
        sb.append(line);
    }
}
catch (IOException e) { e.printStackTrace(); }
catch (Exception e) { e.printStackTrace(); }


System.out.println("finalResult " + sb.toString());

Answer 2

您可以使用这个:

String s = EntityUtils.toString(httpRes.getEntity());

Answer 3

 org.apache.http.conn.BasicManagedEntity@f8a5dec

当我们直接打印 HttpEntity 对象时, 即出现响应。如 :

 HttpEntity httpEntity=httpResponse.getEntity();

现在,为了从服务器获取实际反应, 我们需要采取以下步骤:

 public String convertStreamtoString(InputStream is){

    String line="";
    String data="";
    try{
        BufferedReader br=new BufferedReader(new InputStreamReader(is));
        while((line=br.readLine())!=null){

            data+=line;
        }
    }
    catch(Exception e){
        e.printStackTrace();
    }
        return  data;
}

请在方法之上呼唤,然后通过 httpEnity作为辩论。请慢用!

Answer 4

尝试此 :

BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
String body = "";
while ((body = rd.readLine()) != null) 
{
    Log.e("HttpResponse", body);
}

Answer 5

尝试一下这个 :

HttpEntity entity = response.getEntity();  
final String content;
    try
    {
        content = EntityUtils.toString(entity);

        runOnUiThread(new Runnable()
        {

            @Override
            public void run()
            {

                webView.loadData(content, "text/html", "UTF-8");

            }
        });
    }

Answer 6

试这个

 BufferedReader in = new BufferedReader(new InputStreamReader(response
                        .getEntity().getContent()));

                //SB to make a string out of the inputstream
                StringBuffer sb = new StringBuffer("");
                String line = "";
                String NL = System.getProperty("line.separator");
                while ((line = in.readLine()) != null) {
                    sb.append(line + NL);
                }
                in.close();

                //the json string is stored here
            String  result = sb.toString();

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