Integrated: 8366400: JCK test api/java_text/DecimalFormat/Parse.html fails after JDK-8363972

[Justin Lu]

On Fri, 29 Aug 2025 23:59:54 GMT, Justin Lu <jlu at openjdk.org> wrote:

> This PR addresses a JCK test failure of an unexpected SIOOBE during DecimalFormat parsing. During the char by char comparison in `matchAffix`, the minimum of the length of the parsed String and the PP index + affix length are iterated on. The parse position index needs to be checked to not be negative to ensure that we do not index the String below 0. Taking the minimum of those two previously mentioned values already guarantees that we do not index the String above the length.

This pull request has now been integrated.

Changeset: becc35f2
Author:    Justin Lu <jlu at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/becc35f28792a48fac488841d0bc43226d7c96a7
Stats:     72 lines in 2 files changed: 60 ins; 9 del; 3 mod

8366400: JCK test api/java_text/DecimalFormat/Parse.html fails after JDK-8363972

Reviewed-by: naoto

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PR: https://git.openjdk.org/jdk/pull/27014