[OpenJDK 2D-Dev] [9] RFR JDK-6218397:Printing to file does not throw a PrinterException if the file cannot be created

[Philip Race]

If this is executed on Windows (shared Postscript stream printer could 
do this)
then since the output stream is still open I expect the delete will fail.
Attempt to close the open stream first (in a try .. catch I suppose).

-phil.

On 6/15/16, 3:25 AM, prasanta sadhukhan wrote:
>
> Hi All,
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-6218397
>
> The issue was if the linux disk is full and we are trying to "print to 
> file" then PrinterException is not thrown and a 0 byte file is created.
>
> Although I am not able to reproduce this behaviour, because when I 
> make my disk full and try to run "java", I get
>
> /Java HotSpot(TM) Server VM warning: Insufficient space for shared 
> memory file://
> //   13783//
> //Try using the -Djava.io.tmpdir= option to select an alternate temp 
> location./
>
> but on investigating this, I see that we are calling f.createNewFile() 
> in RasterPrinterJob#validateDestination() which creates a new, empty file
>
> but if there is any exception in PSPrinterJob#startDoc this file is 
> not deleted.
>
> Modified the code to make sure if there is any exception, delete the file.
>
> http://cr.openjdk.java.net/~psadhukhan/6218397/webrev.00/
>
> Regards
> Prasanta
>
>
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