[jira] [Updated] (OFBIZ-6219) NPE while rendering content uisng scren widget

["Deepak Dixit (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OFBIZ-6219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Deepak Dixit updated OFBIZ-6219:
--------------------------------
    Attachment: OFBIZ-6219.patch

Here is the patch for this issue, NPE occurred due to isEmpty() call on null object. 

> NPE while rendering content uisng scren widget
> ----------------------------------------------
>
>                 Key: OFBIZ-6219
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-6219
>             Project: OFBiz
>          Issue Type: Bug
>          Components: content, framework
>    Affects Versions: Release Branch 14.12, Trunk
>            Reporter: Deepak Dixit
>         Attachments: OFBIZ-6219.patch
>
>
> If we want to render an content that does't have dataResourceId then screen widget throwing NPE
> {code}
> Caused by: java.lang.NullPointerException
> 	at org.ofbiz.widget.model.ModelScreenWidget$Content.renderWidgetString(ModelScreenWidget.java:1399) ~[ofbiz-widget.jar:?]
> 	at org.ofbiz.widget.model.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:98) ~[ofbiz-widget.jar:?]
> 	at org.ofbiz.widget.model.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:280) ~[ofbiz-widget.jar:?]
> 	at org.ofbiz.widget.model.ModelScreen.renderScreenString(ModelScreen.java:164) ~[ofbiz-widget.jar:?]
> 	at org.ofbiz.widget.renderer.ScreenRenderer.render(ScreenRenderer.java:136) ~[ofbiz-widget.jar:?]
> 	at org.ofbiz.widget.renderer.ScreenRenderer.render(ScreenRenderer.java:98) ~[ofbiz-widget.jar:?]
> {code}



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