compact1, compact2, compact3
javax.security.auth
Interface Refreshable
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- All Known Implementing Classes:
- KerberosTicket
public interface Refreshable
Objects such as credentials may optionally implement this interface to provide the capability to refresh itself. For example, a credential with a particular time-restricted lifespan may implement this interface to allow callers to refresh the time period for which it is valid.- See Also:
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Subject
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method and Description boolean
isCurrent()
Determine if thisObject
is current.void
refresh()
Update or extend the validity period for thisObject
.
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Method Detail
isCurrent
boolean isCurrent()
Determine if thisObject
is current.- Returns:
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true if this
Object
is currently current, false otherwise.
refresh
void refresh() throws RefreshFailedException
Update or extend the validity period for thisObject
.- Throws:
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SecurityException
- if the caller does not have permission to update or extend the validity period for thisObject
. -
RefreshFailedException
- if the refresh attempt failed.
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