如何编码网址以防止网址中出现非法字符

拉维坎特

我必须点击url：http：//maps.googleapis.com/maps/api/distancematrix/json？origins = 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0， 0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0 | 0.0,0.0＆目的地= 19.0,72.0＆mode = driving＆sensor = false

我得到以下错误：

11-14 14:14:21.154: E/AndroidRuntime(2813): Caused by: java.lang.IllegalArgumentException: Illegal character in query at index 71: http://maps.googleapis.com/maps/api/distancematrix/json?origins=0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0&destinations=19.0,72.0&mode=driving&sensor=false

我也尝试过，URLencodedUtils.format()但出现了同样的错误。

解决方案？

可怕的袋熊

尝试

String query = URLEncoder.encode("origins=0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0|0.0,0.0&destinations=19.0,72.0&mode=driving&sensor=false", "utf-8");
String url = "http://maps.googleapis.com/maps/api/distancematrix/json?" + query;

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