我在http连接中遇到了一个错误:java.lang.IllegalArgumentException: Illegal character in query at index 76. 我尝试了所有三个示例,但无法解决。我尝试使用url_encode,但它没有考虑到组件:locality部分。我该如何使这个URL正常工作?谢谢提前。
BufferedReader in = null;
HttpClient httpclient = new DefaultHttpClient();
HttpGet request = new HttpGet();
URI website = new URI("http://maps.googleapis.com/maps/api/geocode/json?components=locality:Spokane|country=us|administrative_area:washington&address="+newText+"&sensor=false");
request.setURI(website);
HttpResponse response = httpclient.execute(request);
in = new BufferedReader(new InputStreamReader(
response.getEntity().getContent()));
String line = in.readLine();
data = line;
suggest = new ArrayList<String>();
And
String uri =("http://maps.googleapis.com/maps/api/geocode/json?components=locality:Spokane|country=us|administrative_area:washington&address="+newText+"&sensor=false");
uri=URLEncoder.encode(uri,"UTF-8");
HttpClient hClient = new DefaultHttpClient();
HttpGet hGet = new HttpGet(uri);
ResponseHandler<String> rHandler = new BasicResponseHandler();
data = hClient.execute(hGet,rHandler);
suggest = new ArrayList<String>();
And
String urlstr="http://maps.googleapis.com/maps/api/geocode/json?";
String str_parameters = "components=locality:Spokane|country=us|administrative_area:washington";
String encodedparams = URLEncoder.encode(str_parameters,"UTF-8")+"&address="+URLEncoder.encode(newText, "UTF-8")+"&sensor="+URLEncoder.encode("false", "UTF-8");
String str_finalurl=urlstr+encodedparams;