CLDR-16668 Revise order of units

[macchiati]

CLDR-16668

Still draft because I'd like to discuss with Tom.

tools/cldr-code/src/main/java/org/unicode/cldr/tool/ChartUnitConversions.java

• Use the new collator in charts

tools/cldr-code/src/main/java/org/unicode/cldr/util/DtdData.java

• Use the new collator in XML paths

tools/cldr-code/src/main/java/org/unicode/cldr/util/UnitConverter.java

• add information to UnitSystem enum to make comparision easier.
• can use int for sort key.
• add QuantityGroup for more natural ordering of quantities; also intended as utility for ST (which could subdivide further)

tools/cldr-code/src/main/java/org/unicode/cldr/util/UnitPathType.java

• add simple utility for displayName

tools/cldr-code/src/test/java/org/unicode/cldr/unittest/TestUnits.java

• enhance one of the tests to also print information about the quantities, standard units, current ST Pages, ordering information, systems, etc.

• This PR completes the ticket.

ALLOW_MANY_COMMITS=true

[macchiati]

Still draft, but feedback is useful.
A commit message needs fixing, will do that when everything else is ok.

[btangmu]

Is the order significant -- possibly affecting order of rows/pages in ST for example? If so, comment would be helpful, otherwise alphabetical order might be appropriate

[macchiati]

It would affect the order of rows within the pages, grouping the quantities better.

[btangmu]

Here again a brief comment explaining the significance of the ordering could be helpful

[macchiati]

I also have a proposal for breaking apart the Units Other (which also ends up breaking apart a couple of others. It's just draft for now until we can discuss.

[jira-pull-request-webhook]

Notice: the branch changed across the force-push!

• tools/cldr-code/src/main/java/org/unicode/cldr/util/UnitConverter.java is different
• tools/cldr-code/src/test/java/org/unicode/cldr/unittest/TestUnits.java is different

View Diff Across Force-Push

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