[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2801) Add a getConvertedRequestParameter method to the Parameters class

Sylvain Leroux (JIRA) jira-events at lists.jboss.org
Mon Mar 31 09:54:39 EDT 2008

Add a getConvertedRequestParameter method to the Parameters class

                 Key: JBSEAM-2801
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2801
             Project: JBoss Seam
          Issue Type: Feature Request
          Components: Core
         Environment: any
            Reporter: Sylvain Leroux

The current implementation of the Parameters class require two method calls to retrieve a request parameter. First you need to obtain the request parameters, then to convert the one you want to use:
Map<String,String[]> paramMap = parameters.getRequestParameters();
int my_value parameters.convertMultiValueRequestParameter(paramMap, "my_param", Integer.class);

It would be more natural to have a getConvertedRequestParameter(String name, Class<?> type) method.

This is especially useful to access a request parameter from an EL expression in a jPDL action.

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