Java+JSP: Query String handling

Question

How the best way to handle query strings in Java JSP?

The method request.getQueryString() returns only a strings, how can I get the value of a specific string? Should I parse that string?

thanks

bluish · Accepted Answer · 2011-04-13 13:33:28Z

8

request.getParameter("param-name");

if query string is like

id=12&name=abc

to get name you can do this

request.getParameter("name");

edited Apr 13, 2011 at 13:33

bluish

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answered Oct 14, 2010 at 17:20

Jigar Joshi

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4 Comments

Nick Rolando Over a year ago

could you please tell me how i can instantiate this request object in my bean?

Jigar Joshi Over a year ago

@Shredder request object is created by underlying container , we don't create it.. you can access it from bean depending on the framework. what exact bean you are talking about ?

Nick Rolando Over a year ago

I'm using jsf 1.1. I have a parts.jsp page with a managed parts.java bean and I'm trying to get the query string in parts.java. This is probably totally different than what this question relates too, i should ask a new question

Nick Rolando Over a year ago

If you would like to check out my question go here stackoverflow.com/questions/7339397/… :)

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