RFR: 8294362: UL: Replace the internal usage of manual buffers with stringStream in LogSelection

[David Holmes]

On Tue, 4 Oct 2022 11:44:26 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

> Hi,
> 
> This is only a refactoring where the usage of manual character buffers are replaced with output streams, leading to much simpler code.

Seems there is no more input coming on this so ... looks good enough to me.

Thanks.

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Marked as reviewed by dholmes (Reviewer).

PR: https://git.openjdk.org/jdk/pull/10553