Package picocli
Interface CommandLine.IVersionProvider
- Enclosing class:
CommandLine
public static interface CommandLine.IVersionProvider
Provides version information for a command. Commands may configure a provider with the
CommandLine.Command.versionProvider()
annotation attribute.- Since:
- 2.2
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Method Summary
-
Method Details
-
getVersion
Returns version information for a command.- Returns:
- version information (each string in the array is displayed on a separate line)
- Throws:
Exception
- an exception detailing what went wrong when obtaining version information
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