public static interface DocumentationTool.DocumentationTask extends Callable<Boolean>
Interface representing a future for a documentation task. The task has not yet started. To start the task, call the call method.
Before calling the call method, additional aspects of the task can be configured, for example, by calling the setLocale method.
void setLocale(Locale locale)
Set the locale to be applied when formatting diagnostics and other localized data.
locale - the locale to apply; null means apply no localeIllegalStateException - if the task has startedBoolean call()
Performs this documentation task. The task may only be performed once. Subsequent calls to this method throw IllegalStateException.
call in interface Callable<Boolean>
RuntimeException - if an unrecoverable error occurred in a user-supplied component. The cause will be the error in user code.IllegalStateException - if called more than once
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