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
ConstructorsConstructorDescriptionCreates a newAllPermissionobject.AllPermission(String name, String actions) Creates a newAllPermissionobject. -
Method Summary
Modifier and TypeMethodDescriptionbooleanChecks twoAllPermissionobjects for equality.Returns the canonical string representation of the actions.inthashCode()Returns the hash code value for this object.booleanChecks if the specified permission is "implied" by this object.Returns a newPermissionCollectionfor storingAllPermissionobjects.Methods declared in class java.security.Permission
checkGuard, getName, toString
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Constructor Details
-
AllPermission
public AllPermission()Creates a newAllPermissionobject. -
AllPermission
Creates a newAllPermissionobject. This constructor exists for use by thePolicyobject to instantiate newPermissionobjects.- Parameters:
name- ignoredactions- ignored.
-
-
Method Details
-
implies
Checks if the specified permission is "implied" by this object. This method always returnstrue.- Specified by:
impliesin classPermission- Parameters:
p- the permission to check against.- Returns:
- return
-
equals
Checks twoAllPermissionobjects for equality. TwoAllPermissionobjects are always equal.- Specified by:
equalsin classPermission- Parameters:
obj- the object we are testing for equality with this object.- Returns:
- true if
objis anAllPermission, false otherwise. - See Also:
-
hashCode
public int hashCode()Returns the hash code value for this object.- Specified by:
hashCodein classPermission- Returns:
- a hash code value for this object.
- See Also:
-
getActions
Returns the canonical string representation of the actions.- Specified by:
getActionsin classPermission- Returns:
- the actions.
-
newPermissionCollection
Returns a newPermissionCollectionfor storingAllPermissionobjects.- Overrides:
newPermissionCollectionin classPermission- Returns:
- a new
PermissionCollectionsuitable for storingAllPermissionobjects.
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