HttpParameterCodec:是用于对URL中的参数进行编码和解码的编解码器(由HttpParams使用).

HttpParameterCodec : is a codec for encoding and decoding parameters in URLs( Used by HttpParams).

如果您需要对网址进行编码，则可以使用以下代码:

If you need to encode Url you can use the below:

encodeURI假定输入是一个完整的URI，其中可能包含一些需要编码的字符.

encodeURI assumes that the input is a complete URI that might have some characters which need encoding in it.

encodeURIComponent将对具有特殊含义的所有内容进行编码，因此可将其用于URI的组件，例如:

encodeURIComponent will encode everything with special meaning, so you use it for components of URIs, such as:

var textSample= "A sentence with symbols & characters that have special meaning?";
var uri = 'http://example.com/foo?hello=' + encodeURIComponent(textSample);