<Swing Dev> Integrated: 5078989: Null Pointer exception in SpinnerListMode

[Prasanta Sadhukhan]

On Wed, 30 Sep 2020 06:58:17 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

> Please review a fix for an issue where it is seen that when the data in SpinnerListModel has a null value, pressing any
> key after deleting the current value throws null pointer exception. This is because findNextMatch() calls list.get but
> dont check for null value and tries to call toString() on the value resulting in NPE. The spec is not clear about
> SpinnerListModel having null values in List so user can have null values in List passed to SpinnerListModel constructor
> so we need to guard against it for NPE.

This pull request has now been integrated.

Changeset: 4185ed32
Author:    Prasanta Sadhukhan <psadhukhan at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/4185ed32
Stats:     93 lines in 2 files changed: 90 ins; 0 del; 3 mod

5078989: Null Pointer exception in SpinnerListMode

Reviewed-by: serb

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PR: https://git.openjdk.java.net/jdk/pull/423