Integrated: 8372950: Pem.pemEncoded should cache the Pattern

Tue Jan 6 10:56:49 UTC 2026

On Thu, 4 Dec 2025 17:13:13 GMT, Fernando Guallini <fguallini at openjdk.org> wrote:

> PEM is using the String.replaceAll() method that creates a Pattern internally every time. This looks like a minor inefficiency and since it is caching Patterns for other cases, it should do the same here.

This pull request has now been integrated.

Changeset: 532a0a65
Author:    Fernando Guallini <fguallini at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/532a0a65b130e1fbe74ccbd16cdeed258cc2c245
Stats:     5 lines in 1 file changed: 4 ins; 0 del; 1 mod

8372950: Pem.pemEncoded should cache the Pattern

Reviewed-by: ascarpino

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PR: https://git.openjdk.org/jdk/pull/28661