[ http://issues.apache.org/jira/browse/BEEHIVE-1141?page=all ]
Carlin Rogers resolved BEEHIVE-1141.
------------------------------------
Resolution: Fixed
Assignee: Julie Zhuo (was: Carlin Rogers)
Turns out that a page with a form that uses a POST will also have the behavior
if the name of the field is not an expression. The NetUI tags usually create an
expression from a data source (like actionForm.someParam). However, if a
developer had a bean that just implemented Serializable, and had a page with a
form that used did not have expressions for the name of the field, the bean
would not be populated as desired. So this was broken with both GET and POST.
Good catch!
The implementation for the NetUI process populate, defers to the commons
BeanUtils for non-NetUI expression keys, which is what Struts uses. Before
doing the populate,
a Serializable form beans gets wrapped in a NetUI AnyBeanActionForm object
where as the FormData form bean is just passed through.
This issue is fixed with SVN revision 438250...
http://svn.apache.org/viewvc?rev=438250&view=rev
Modified ProcessPopulate to make sure it passes the original bean to the
commons BeanUtils.populate() method, rather than the NetUI AnyBeanActionForm
object. There's also a new test that uses form beans in both Get and POST
requests.
> Form bean implmenting Serializable can not populate its property attributes
> from HTTP GET request parameters
> ------------------------------------------------------------------------------------------------------------
>
> Key: BEEHIVE-1141
> URL: http://issues.apache.org/jira/browse/BEEHIVE-1141
> Project: Beehive
> Issue Type: Bug
> Components: NetUI
> Affects Versions: 1.0.1
> Environment: WIndows XP SP2, Linux, w/ JDK 1.5
> Reporter: Yongqin Xu
> Assigned To: Julie Zhuo
> Fix For: v.next
>
>
> a url link with request parameters like "someAction.do?param1=1¶m2=3"
> invokes the action method "someAction" in
> a controller class. The action method takes a form bean with property
> attributes "param1" and "param2". If the form bean extends
> deprecated FormData, those bean attributes got populated correctly,
> otherwise, if the form bean just implements Serializable
> interface as those created from weblogic workshop 9.2 IDE wizard, its
> attributes can not get populated at all.
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