6872: Add butterfly/sandwich view to JMC

[thegreystone]

This PR adds a butterfly (aka sandwich) view to JMC, showing all the callers and callees for a selected method.

Also fixes annoying spelling error.

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Progress

• Commit message must refer to an issue
• Change must be properly reviewed (1 review required, with at least 1 Committer)

Issue

• JMC-6872: Add butterfly/sandwich view to JMC (New Feature - P2)

Reviewers

• Alex Macdonald (@aptmac - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jmc.git pull/693/head:pull/693
$ git checkout pull/693

Update a local copy of the PR:
$ git checkout pull/693
$ git pull https://git.openjdk.org/jmc.git pull/693/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 693

View PR using the GUI difftool:
$ git pr show -t 693

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jmc/pull/693.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

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[openjdk]

@thegreystone 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:

6872: Add butterfly/sandwich view to JMC

Reviewed-by: aptmac

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 10 new commits pushed to the master branch:

• f9ba5ef: 8476: Websocket server is tied to JfrEditor
• 020f06d: 8475: Writing events with fields not explicitly set can corrupt the recording
• a7a5ff7: 8528: UI tests fail after platform upgrade
• ... and 7 more: https://git.openjdk.org/jmc/compare/39ddd1339e8fb4f231e80c137d0112415f22298a...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[mlbridge]

Webrevs

• 01: Full - Incremental (0ec1a039)
• 00: Full (6d161439)

[bridgekeeper]

@thegreystone This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply issue a /touch or /keepalive command to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[thegreystone]

/touch

[openjdk]

@thegreystone The pull request is being re-evaluated and the inactivity timeout has been reset.