Class Overview
A convenience class for retrieving the boolean value of a security property
as a privileged action.
An instance of this class can be used as the argument of
AccessController.doPrivileged
.
The following code retrieves the boolean value of the security
property named "prop"
as a privileged action:
boolean b = java.security.AccessController.doPrivileged
(new GetBooleanSecurityPropertyAction("prop")).booleanValue();
Summary
Public Methods |
Boolean
|
run()
Determines the boolean value of the security property whose name was
specified in the constructor.
|
[Expand]
Inherited Methods |
From class
java.lang.Object
Object
|
clone()
Creates and returns a copy of this object.
|
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
void
|
finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
|
final
Class<?>
|
getClass()
Returns the runtime class of this Object .
|
int
|
hashCode()
Returns a hash code value for the object.
|
final
void
|
notify()
Wakes up a single thread that is waiting on this object's
monitor.
|
final
void
|
notifyAll()
Wakes up all threads that are waiting on this object's monitor.
|
String
|
toString()
Returns a string representation of the object.
|
final
void
|
wait()
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object.
|
final
void
|
wait(long timeout, int nanos)
Causes the current thread to wait until another thread invokes the
notify() method or the
notifyAll() method for this object, or
some other thread interrupts the current thread, or a certain
amount of real time has elapsed.
|
final
void
|
wait(long timeout)
Causes the current thread to wait until either another thread invokes the
notify() method or the
notifyAll() method for this object, or a
specified amount of time has elapsed.
|
|
From interface
java.security.PrivilegedAction
abstract
T
|
run()
Performs the computation.
|
|
Public Constructors
public
GetBooleanSecurityPropertyAction
(String theProp)
Constructor that takes the name of the security property whose boolean
value needs to be determined.
Parameters
theProp
| the name of the security property
|
Public Methods
Determines the boolean value of the security property whose name was
specified in the constructor.
Returns
- the
Boolean
value of the security property.