RFR: 8372353: API to compute the byte length of a String encoded in a given Charset [v4]

[Liam Miller-Cushon]

On Thu, 15 Jan 2026 13:49:54 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

> There should also be a test of the API basics in the test/jdk/java/lang/String directory including NullPointerException.

Thanks, I added test coverage of `NullPointerException` to `test/jdk/java/lang/String/Exceptions.java`. There is also an assertion in `test/jdk/java/lang/String/Encodings.java` to ensure it matches `getBytes(...).length`. Is there additional API test coverage that should be added to `test/jdk/java/lang/String/`?

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PR Comment: https://git.openjdk.org/jdk/pull/28454#issuecomment-3755197805