8357597: Proxy.getInvocationHandler throws NullPointerException instead of IllegalArgumentException for null

[zUniQueX]

Proxy#getInvocationHandler(Object) throws a NullPointerException if the specified argument is null. This PR adds the missing throws declaration for the NPE.

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change requires CSR request JDK-8357658 to be approved

Issues

• JDK-8357597: Proxy.getInvocationHandler throws NullPointerException instead of IllegalArgumentException for null (Bug - P4)
• JDK-8357658: Proxy.getInvocationHandler throws NullPointerException instead of IllegalArgumentException for null (CSR)

Reviewers

• Roger Riggs (@RogerRiggs - Reviewer)
• Jaikiran Pai (@jaikiran - Reviewer)
• Chen Liang (@liach - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/25419/head:pull/25419
$ git checkout pull/25419

Update a local copy of the PR:
$ git checkout pull/25419
$ git pull https://git.openjdk.org/jdk.git pull/25419/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 25419

View PR using the GUI difftool:
$ git pr show -t 25419

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/25419.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back zUniQueX! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

@zUniQueX 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:

8357597: Proxy.getInvocationHandler throws NullPointerException instead of IllegalArgumentException for null

Reviewed-by: rriggs, jpai, liach

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 45 new commits pushed to the master branch:

• c1f066e: 8356888: (fs) FileSystems.newFileSystem that take an env must specify IllegalArgumentException
• c295377: 8357800: Initialize JvmtiThreadState bool fields with bool literals
• cdff7b9: 8357801: Parallel: Remove deprecated PSVirtualSpace methods
• ... and 42 more: https://git.openjdk.org/jdk/compare/90e076b2a1ee5f91317157911e2c62a37978e93e...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.

As you do not have Committer status in this project an existing Committer must agree to sponsor your change. Possible candidates are the reviewers of this PR (@RogerRiggs, @jaikiran, @liach) but any other Committer may sponsor as well.

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[openjdk]

@zUniQueX The following label will be automatically applied to this pull request:

• core-libs

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[mlbridge]

Webrevs

• 01: Full - Incremental (38854aa1)
• 00: Full (e70cb289)

[RogerRiggs]

looks fine, will review the csr when its drafted.

[liach]

I have created a CSR for this change.

[jaikiran]

The change looks OK to me. Please update the copyright year on the file from 1999, 2024, to 1999, 2025,.

[zUniQueX]

@jaikiran Thanks for spotting this. I've adjusted the copyright year.

[jaikiran]

Thank you for the update. Looks good to me.

[RogerRiggs]

lgtm

[zUniQueX]

/integrate

[openjdk]

@zUniQueX
Your change (at version 38854aa) is now ready to be sponsored by a Committer.