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Posted to issues@commons.apache.org by "Benedikt Ritter (JIRA)" <ji...@apache.org> on 2012/06/12 20:59:43 UTC
[jira] [Commented] (SANDBOX-397) [BeanUtils2] Replace
NullPointerExceptions been thrown in DefaultBeanAccessor with
NoSuchMethodEceptions
[ https://issues.apache.org/jira/browse/SANDBOX-397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13293845#comment-13293845 ]
Benedikt Ritter commented on SANDBOX-397:
-----------------------------------------
Hi Simo,
I'm very happy to hear, that you liked my idea. Many thanks for your improvements. Making {{BeanProperties}} publicly available is a good idea. Here are some comments regarding your commit:
* Usually I try to avoid long return statements like the ones introduced through {{checkMethod}} in {{DefaultBeanProperties}}. To much inlining can be very confusing. However, since there isn't to much logic in those methods, I guess we can leave it as it is.
* You should have a look at the extracted {{BeanProperties}} interface. I guess your IDE refactoring created some public modifiers and some abstract method declarations, that we can get rid of.
* I'm not happy about those methods in {{BeanProperties}} either, but at the time I didn't have a better solution. Feel free to change what ever you like (like you already did ;) )
regards,
Benedikt
> [BeanUtils2] Replace NullPointerExceptions been thrown in DefaultBeanAccessor with NoSuchMethodEceptions
> --------------------------------------------------------------------------------------------------------
>
> Key: SANDBOX-397
> URL: https://issues.apache.org/jira/browse/SANDBOX-397
> Project: Commons Sandbox
> Issue Type: Task
> Components: BeanUtils2
> Affects Versions: Nightly Builds
> Reporter: Benedikt Ritter
> Assignee: Simone Tripodi
> Attachments: SANDBOX-397.txt, SANDBOX-397_SRP.txt, SANDBOX-397_SRPv2.txt
>
>
> At the moment, methods in {{DefaultBeanAccessor}} throw a {{NullPointerException}}, if no {{PropertyDescriptor}} for a given property name can be retrieved. As discussed on the ML (see http://markmail.org/thread/zlehclmybp5xgn5n) this behavior should be changed to throwing {{NoSuchMethodException}}.
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