Package com.sun.tools.javah

Interface NativeHeaderTool.NativeHeaderTask

All Superinterfaces:

Callable<Boolean>

All Known Implementing Classes:

JavahTask

Enclosing interface:

NativeHeaderTool

public static interface NativeHeaderTool.NativeHeaderTask
extends Callable<Boolean>

Interface representing a future for a native header 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.

Method Summary

Modifier and Type	Method and Description
Boolean	call() Performs this native header task.
void	setLocale(Locale locale) Set the locale to be applied when formatting diagnostics and other localized data.

Method Detail

setLocale

void setLocale(Locale locale)

Set the locale to be applied when formatting diagnostics and other localized data.

Parameters:

locale - the locale to apply; null means apply no locale

Throws:

IllegalStateException - if the task has started

call

Boolean call()

Performs this native header task. The task may only be performed once. Subsequent calls to this method throw IllegalStateException.

Specified by:

call in interface Callable<Boolean>

Returns:

true if and only all the files were processed without errors; false otherwise

Throws:

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