How to determine if a parameter has been “posted” or “geted” from Java?

Question

In ASP, there\'s request.form and request.queryString attributes, but in Java. It seems like we have only one collection, which can be accessed via

Answer 1

I know it doesn't solve your problem, but if I remember correctly, when using Struts, the ActionForm will be populated if your variables are sent in the query string or in the post body.

I found the source code for the RequestUtils class, maybe the method "populate" is what you need:

http://svn.apache.org/repos/asf/struts/struts1/trunk/core/src/main/java/org/apache/struts/util/RequestUtils.java