gnu.java.security.util
Class ExpirableObject
- Destroyable
The base class for objects with sensitive data that are automatically
destroyed after a timeout elapses. On creation, an object that extends this
class will automatically be added to a
Timer object that, once a
timeout elapses, will automatically call the
Destroyable.destroy()
method.
Concrete subclasses must implement the
doDestroy() method instead of
Destroyable.destroy(); the behavior of that method should match
exactly the behavior desired of
destroy().
Note that if a
DestroyFailedException occurs when the timeout
expires, it will not be reported.
static long | DEFAULT_TIMEOUT- The default timeout, used in the default constructor.
|
ExpirableObject()- Create a new expirable object that will expire after one hour.
|
ExpirableObject(long delay)- Create a new expirable object that will expire after the specified timeout.
|
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
DEFAULT_TIMEOUT
public static final long DEFAULT_TIMEOUT
The default timeout, used in the default constructor.
ExpirableObject
protected ExpirableObject()
Create a new expirable object that will expire after one hour.
ExpirableObject
protected ExpirableObject(long delay)
Create a new expirable object that will expire after the specified timeout.
delay - The delay before expiration.
ExpirableObject.java -- an object that is automatically destroyed.
Copyright (C) 2004, 2006 Free Software Foundation, Inc.
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