启动传递＃字符的调用时出现IllegalArgumentException

Question

我试图通过传递带有数字的'＃'字符来发起呼叫。但是当我通过那个uri时，发生了一个异常，如下所示

01-21 10：36：21.247：WARN / System.err（383）：java.lang.IllegalArgumentException：索引104处片段中的非法字符：

我的代码是

      public String getHttpConnectionToServer(String uri, String proxyIP,
               Integer port, String debugMode) {

         HttpGet httppost = new HttpGet(uri);
    HttpResponse response = client.execute(httppost);
    HttpEntity entity = response.getEntity();
    InputStream is = entity.getContent();
    BufferedReader reader = new BufferedReader(new InputStreamReader(
        is, "iso-8859-1"), 8);

    StringBuilder sb = new StringBuilder();
}


Exception is thrown at this line of code : HttpGet httppost = new HttpGet(uri);

我该如何解决？请HElp

Answer 1

尝试http://developer.android.com/reference/java/net/URLEncoder.html

我认为这可能是问题。