Java 客户端无法读取 WCF Rest 服务的大响应

Question

我正在尝试在 android 2.1 上使用 java 客户端来使用 REST WCF 服务。 它非常适用于小的响应。当我尝试进一步获取 1000+ 字符响应 reader.read(buffer) 时，无法读取所有字符。这导致脚本的最后一行返回： JsonException untermerated string at character 8193 "{plate,...

在模拟器 android star 获取它之前，我的 Android 设备开始收到此错误（字符 1194 而不是 8193）。任何人都知道如何获取完整消息

客户端代码：

HttpGet request = new HttpGet(SERVICE_URI + "/GetPlates");
request.setHeader("Accept", "application/json");
request.setHeader("Content-type", "application/json");
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpResponse response = httpClient.execute(request);
HttpEntity responseEntity = response.getEntity();
char[] buffer = new char[(int)responseEntity.getContentLength()];
InputStream stream = responseEntity.getContent();
InputStreamReader reader = new InputStreamReader(stream);
reader.read(buffer);
stream.close();         
JSONArray plates = new JSONArray(new String(buffer));

服务器配置：

<webHttpBinding>
    <binding name="big_webHttpBinding" maxReceivedMessageSize="4097152" maxBufferSize="4097152" maxBufferPoolSize="4097152">
      <readerQuotas maxStringContentLength="4097152" maxArrayLength="4097152" maxBytesPerRead="4097152" maxNameTableCharCount="4097152" maxDepth="4097152"/>
    </binding>
  </webHttpBinding>

Answer 1

而不是

char[] buffer = new char[(int)responseEntity.getContentLength()];
InputStream stream = responseEntity.getContent();
InputStreamReader reader = new InputStreamReader(stream);
reader.read(buffer);
stream.close(); 

这样做：

String jsonText = EntityUtils.toString(responseEntity, HTTP.UTF_8);