RFR: 4617681: constructor of BufferedImage throws unexpected IllegalArgumentException [v2]
Phil Race
prr at openjdk.org
Wed Dec 3 23:11:13 UTC 2025
> Specifying the behaviour of BufferedImage constructors for invalid dimensions is long overdue.
>
> The behaviour for image types and sizes <= 0 is unchanged by this PR.
> Also in many cases the behaviour for sizes that are too large is also unchanged.
> In some cases, the behaviour is changed from "accidental" NegativeArraySizeException to a consistent IllegalArgumentException.
>
> In no case is anything changed that would affect the possibility to construct a BufferedImage.
>
> A test is provided to ensure the behaviour.
>
> A CSR is provided too : https://bugs.openjdk.org/browse/JDK-8369155
Phil Race has updated the pull request incrementally with one additional commit since the last revision:
4617681
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/27640/files
- new: https://git.openjdk.org/jdk/pull/27640/files/8a3d18ee..7fb58b90
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=27640&range=01
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=27640&range=00-01
Stats: 7 lines in 1 file changed: 2 ins; 1 del; 4 mod
Patch: https://git.openjdk.org/jdk/pull/27640.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/27640/head:pull/27640
PR: https://git.openjdk.org/jdk/pull/27640
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