[jdk20] RFR: 8300719: JDK 20 RDP2 L10n resource files update [v3]

[Justin Lu]

On Tue, 24 Jan 2023 22:20:22 GMT, Damon Nguyen <dnguyen at openjdk.org> wrote:

>> src/jdk.jconsole/share/classes/sun/tools/jconsole/resources/messages_zh_CN.properties line 174:
>> 
>>> 172: MBEANS_TAB_UNSUBSCRIBE_NOTIFICATIONS_BUTTON=\u53D6\u6D88\u8BA2\u9605(&U)
>>> 173: MBEANS_TAB_UNSUBSCRIBE_NOTIFICATIONS_BUTTON_TOOLTIP=\u505C\u6B62\u76D1\u542C\u901A\u77E5
>>> 174: MANAGE_HOTSPOT_MBEANS_IN_COLON_=\u7BA1\u7406\u4EE5\u4E0B\u4F4D\u7F6E\u7684 HotSpot MBean:
>> 
>> This looks like a prefix, so instead of removing the space, it should be replaced with `\u0020` like other locations.
>> Also, it seems that other l10n files (de, ja) do not seem to have spaces in the first place.
>
> OK, I can make the manual edit for this

This change was made because it was compared to the original messages.properties. In that file, the respective line is given as `MANAGE_HOTSPOT_MBEANS_IN_COLON_=Manage Hotspot MBeans in:` with no trailing space. That's why in this file, to ensure consistency, the trailing space was stripped.

I think either this space should be removed, or all 4 (en, ja, de, zh) should have the `\u0020` appended. I agree that since it is a prefix it would make sense for a space to be there, but there is no guarantee that what comes after, or even the code that loads the .properties file does not already handles that necessary space.

Should the space remain removed like in the English source file and the other l10n files, or do you think all 4 should be changed to add `\u0020`?

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PR: https://git.openjdk.org/jdk20/pull/116