[#IDEADEV-31013] descendantClassesEnum macro includes only JDK enum classes in result list

IDEA: Development

descendantClassesEnum macro includes only JDK enum classes in result list

Created: 03 Oct 08 21:11 Updated: 07 Oct 08 21:46

Component/s:

Editor. Code Completion

Fix Version/s:

None

Original Estimate:

Unknown

Remaining Estimate:

Unknown

Time Spent:

Unknown

Build:	7,757
Severity:	Medium

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I have a variable (actually it's a field) that I use for listing the columns in a CSV file that I'm parsing. I want to pull strings out of the line by enum ordinal rather than integer. For example,

fieldArray[fields.id.ordinal]

instead of

fieldArray[1]

I do this alot so I want to define a live template $enumclass$.$enum$.ordinal() and have idea give me a choice of enumerated types for $enumclass$ and a list of the enums for $enum$.

I can't get IDEA to suggest the enum class.

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Dmitry Jemerov - 07 Oct 08 21:22

The correct way to get a list of all enum classes in a live template macro is:

descendantClassesEnum("java.lang.Enum")

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Dmitry Jemerov - 07 Oct 08 21:36

...only it doesn't work in IDEA 8.