How to Parse Query Strings in Android Without Java EE?

Parsing Query Strings on Android without Java EE

In Android development, while Java EE offers ServletRequest.getParameterValues(), non-EE platforms present challenges when parsing query strings in URLs. The proper approach for parsing query strings when not using Java EE is to leverage platform-specific libraries.

Android provides an easy solution with the Uri class. By parsing the URL using Uri.parse(), you can readily retrieve query string parameters. Here's a simple example:

import android.net.Uri;

[...]

Uri uri = Uri.parse(url_string);
String value = uri.getQueryParameter("para1");

Using the getQueryParameter() method, you can conveniently access the value associated with a specific query parameter while ensuring proper parsing and handling of complex character sequences.

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