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https://issues.apache.org/jira/browse/OFBIZ-3774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Adrian Crum updated OFBIZ-3774:
-------------------------------
Attachment: OFBIZ-3774.patch
Updated patch. I implemented a visitor renderer by copying the
MacroScreenRenderer code.
Making the change wasn't too hard. The visitor pattern actually makes a lot of
things easier from the rendering viewpoint. The difficulties I ran into were
due to maintaining backward-compatibility.
> Add The Visitor Pattern To Screen Widget Model Classes
> ------------------------------------------------------
>
> Key: OFBIZ-3774
> URL: https://issues.apache.org/jira/browse/OFBIZ-3774
> Project: OFBiz
> Issue Type: Improvement
> Components: framework
> Reporter: Adrian Crum
> Priority: Minor
> Attachments: OFBIZ-3774.patch, OFBIZ-3774.patch
>
>
> From time to time there has been interest expressed in introducing the
> visitor pattern to the screen widget model classes. This issue is intended to
> provide a forum on the subject and a means to vote on it. Details are in the
> comments.
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