8259493: [test] Use HexFormat instead of adhoc hex utilities in network code and locale SoftKeys

[RogerRiggs]

Cleanup of tests test/jdk/java/net and test/jdk/sun/net that format hexadecimal strings to use java.util.HexFormat methods.
Also in tests test/jdk/java/util/Locale/SoftKeys.

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change must be properly reviewed

Issue

• JDK-8259493: [test] Use HexFormat instead of adhoc hex utilities in network code and locale SoftKeys

Reviewers

• Lance Andersen (@LanceAndersen - Reviewer)
• Naoto Sato (@naotoj - Reviewer)

Download

$ git fetch https://git.openjdk.java.net/jdk pull/2009/head:pull/2009
$ git checkout pull/2009

[bridgekeeper]

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[openjdk]

@RogerRiggs The following labels will be automatically applied to this pull request:

• core-libs
• i18n
• net

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[mlbridge]

Webrevs

• 00: Full (1fc6bae)

[LanceAndersen]

Looks good Roger. Nice cleanup.

[openjdk]

@RogerRiggs This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8259493: [test] Use HexFormat instead of adhoc hex utilities in network code and locale SoftKeys

Reviewed-by: lancea, naoto

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[naotoj]

+1

[RogerRiggs]

/integrate

[openjdk]

@RogerRiggs Pushed as commit 876c7fb.

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