java.lang.Object
java.security.Permission
java.security.AllPermission
- All Implemented Interfaces:
Serializable
,Guard
The
AllPermission
is a permission that implies all other permissions.
Note: Granting AllPermission
should be done with extreme care,
as it implies all other permissions. Thus, it grants code the ability
to run with security
disabled. Extreme caution should be taken before granting such
a permission to code. This permission should be used only during testing,
or in extremely rare cases where an application or applet is
completely trusted and adding the necessary permissions to the policy
is prohibitively cumbersome.
- Since:
- 1.2
- See Also:
-
Constructor Summary
ConstructorDescriptionCreates a newAllPermission
object.AllPermission
(String name, String actions) Creates a newAllPermission
object. -
Method Summary
Modifier and TypeMethodDescriptionboolean
Checks twoAllPermission
objects for equality.Returns the canonical string representation of the actions.int
hashCode()
Returns the hash code value for this object.boolean
Checks if the specified permission is "implied" by this object.Returns a newPermissionCollection
for storingAllPermission
objects.Methods declared in class java.security.Permission
checkGuard, getName, toString
-
Constructor Details
-
AllPermission
public AllPermission()Creates a newAllPermission
object. -
AllPermission
Creates a newAllPermission
object. This constructor exists for use by thePolicy
object to instantiate newPermission
objects.- Parameters:
name
- ignoredactions
- ignored.
-
-
Method Details
-
implies
Checks if the specified permission is "implied" by this object. This method always returnstrue
.- Specified by:
implies
in classPermission
- Parameters:
p
- the permission to check against.- Returns:
- return
-
equals
Checks twoAllPermission
objects for equality. TwoAllPermission
objects are always equal.- Specified by:
equals
in classPermission
- Parameters:
obj
- the object we are testing for equality with this object.- Returns:
- true if
obj
is anAllPermission
, false otherwise. - See Also:
-
hashCode
public int hashCode()Returns the hash code value for this object.- Specified by:
hashCode
in classPermission
- Returns:
- a hash code value for this object.
- See Also:
-
getActions
Returns the canonical string representation of the actions.- Specified by:
getActions
in classPermission
- Returns:
- the actions.
-
newPermissionCollection
Returns a newPermissionCollection
for storingAllPermission
objects.- Overrides:
newPermissionCollection
in classPermission
- Returns:
- a new
PermissionCollection
suitable for storingAllPermission
objects.
-