RFR: 8275345: RasterFormatException when drawing a tiled image made of non-writable rasters [v2]

[Phil Race]

On Thu, 10 Feb 2022 10:22:43 GMT, Martin Desruisseaux <duke at openjdk.java.net> wrote:

>> This commit fixes a `RasterFormatException` thrown when `Graphics2D.drawRenderedImage(…)` is invoked with an image containing tiles that are instances of `Raster` but not `WritableRaster`.
>> 
>> https://bugs.openjdk.java.net/browse/JDK-8275345
>
> Martin Desruisseaux has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add jtreg @test, @bug and @summary tags. Remove HTML <pre> tags. Edit comments.

test/jdk/java/awt/image/DrawImage/TiledImage.java line 98:

> 96:  */
> 97: final class TiledImage implements RenderedImage {
> 98:     /**

Still not right. Now you added the tags I ran under jtreg and it errored out.
result: Error. java.lang.IllegalAccessException: class com.sun.javatest.regtest.agent.MainWrapper$MainThread cannot access a member of class TiledImage with modifiers "public static

Basically change "final" to "public" - or at least add public. 

Might be prudent to try this for yourself - and useful for the future.
jtreg instructions for building it can be found here : https://openjdk.java.net/jtreg/build.html
Very possibly there's someone that provides a pre-built binary. There's none on OpenJDK.

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PR: https://git.openjdk.java.net/jdk/pull/7337