[richfaces-issues] [JBoss JIRA] Commented: (RF-2689) fileUpload:java.lang.NullPointerException appears in case createTempFiles init parametr is set to "false"

[Binesh Gummadi (JIRA)]

    [ http://jira.jboss.com/jira/browse/RF-2689?page=comments#action_12408683 ] 
            
Binesh Gummadi commented on RF-2689:
------------------------------------

I see the same behavior. This component works fine in a stand alone page. But when I put this in a modal dialog page the file is not uploaded. I looked at the /tmp folder and I do see the file. UploadedItem doesn't have values. filename, data is null. I am trying to debug more and will try to post my observations.

> fileUpload:java.lang.NullPointerException appears in case createTempFiles init parametr is set to "false"
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: RF-2689
>                 URL: http://jira.jboss.com/jira/browse/RF-2689
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.2.0
>         Environment: 3.2.0.CR4
>            Reporter: Mikhail Vitenkov
>         Assigned To: Aleksej Yanul
>             Fix For: 3.2.0
>
>
> Step 1.In web.xml add following code:
> <init-param>
>   <param-name>createTempFiles</param-name>
>   <param-value>false</param-value>
>   </init-param>
> Step 2. Navigate to page contained fileUpload component.
> Step 3. Add several files from "Choose file" modal dialog through the "Add" command button.
> Step 4. Upload them & verify stdout.
> Actual behavior:
> following error take place:
> java.lang.NullPointerException: Colors cannot be null
> 	at java.awt.GradientPaint.<init>(Unknown Source)
> 	at org.richfaces.renderkit.html.images.ProgressBarAnimatedBg.paint(ProgressBarAnimatedBg.java:92)
> 	at org.ajax4jsf.resource.AnimationResource.send(AnimationResource.java:80)
> 	at org.ajax4jsf.resource.ResourceLifecycle.sendResource(ResourceLifecycle.java:227)
> 	at org.ajax4jsf.resource.ResourceLifecycle.send(ResourceLifecycle.java:163)
> 	at org.ajax4jsf.resource.InternetResourceService.load(InternetResourceService.java:333)
> 	at org.ajax4jsf.cache.LRUMapCache.load(LRUMapCache.java:116)
> 	at org.ajax4jsf.cache.LRUMapCache.get(LRUMapCache.java:87)
> 	at org.ajax4jsf.resource.InternetResourceService.serviceResource(InternetResourceService.java:195)
> 	at org.ajax4jsf.resource.InternetResourceService.serviceResource(InternetResourceService.java:141)
> 	at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:260)
> 	at org.ajax4jsf.Filter.doFilter(Filter.java:165)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> 	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
> 	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
> 	at java.lang.Thread.run(Unknown Source)

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