Package org.osgi.framework
Class CapabilityPermissionCollection
java.lang.Object
java.security.PermissionCollection
org.osgi.framework.CapabilityPermissionCollection
- All Implemented Interfaces:
Serializable
Stores a set of CapabilityPermission permissions.
- See Also:
-
Field Summary
FieldsModifier and TypeFieldDescriptionprivate boolean
Boolean saying if "*" is in the collection.private Map<String,
CapabilityPermission> Table of permissions with filter expressions.private Map<String,
CapabilityPermission> Table of permissions.private static final ObjectStreamField[]
(package private) static final long
-
Constructor Summary
ConstructorsConstructorDescriptionCreates an empty CapabilityPermissionCollection object. -
Method Summary
Modifier and TypeMethodDescriptionvoid
add
(Permission permission) Adds a permission to this permission collection.elements()
Returns an enumeration of all theCapabilityPermission
objects in the container.boolean
implies
(Permission permission) Determines if a set of permissions implies the permissions expressed inpermission
.private void
private void
Methods inherited from class java.security.PermissionCollection
elementsAsStream, isReadOnly, setReadOnly, toString
-
Field Details
-
serialVersionUID
static final long serialVersionUID- See Also:
-
permissions
Table of permissions. -
all_allowed
private boolean all_allowedBoolean saying if "*" is in the collection. -
filterPermissions
Table of permissions with filter expressions. -
serialPersistentFields
-
-
Constructor Details
-
CapabilityPermissionCollection
public CapabilityPermissionCollection()Creates an empty CapabilityPermissionCollection object.
-
-
Method Details
-
add
Adds a permission to this permission collection.- Specified by:
add
in classPermissionCollection
- Parameters:
permission
- The Permission object to add.- Throws:
IllegalArgumentException
- If the specified permission is not a CapabilityPermission object.SecurityException
- If thisCapabilityPermissionCollection
object has been marked read-only.
-
implies
Determines if a set of permissions implies the permissions expressed inpermission
.- Specified by:
implies
in classPermissionCollection
- Parameters:
permission
- The Permission object to compare.- Returns:
true
ifpermission
is a proper subset of a permission in the set;false
otherwise.
-
elements
Returns an enumeration of all theCapabilityPermission
objects in the container.- Specified by:
elements
in classPermissionCollection
- Returns:
- Enumeration of all the CapabilityPermission objects.
-
writeObject
- Throws:
IOException
-
readObject
- Throws:
IOException
ClassNotFoundException
-