public final class AdminPermission
extends java.security.BasicPermission
Action Methods class Bundle.loadClass execute Bundle.start Bundle.stop StartLevel.setBundleStartLevel extensionLifecycle BundleContext.installBundle for extension bundles Bundle.update for extension bundles Bundle.uninstall for extension bundles lifecycle BundleContext.installBundle Bundle.update Bundle.uninstall listener BundleContext.addBundleListener for SynchronousBundleListener BundleContext.removeBundleListener for SynchronousBundleListener metadata Bundle.getHeaders Bundle.getLocation resolve PackageAdmin.refreshPackages PackageAdmin.resolveBundles resource Bundle.getResource Bundle.getResources Bundle.getEntry Bundle.getEntryPaths Bundle.findEntries Bundle resource/entry URL creation startlevel StartLevel.setStartLevel StartLevel.setInitialBundleStartLevel context Bundle.getBundleContext
The special action "*" will represent all actions. The
resolve
action is implied by the class
,
execute
and resource
actions.
The name of this permission is a filter expression. The filter gives access to the following attributes:
Modifier and Type | Field | Description |
---|---|---|
static java.lang.String |
CLASS |
The action string
class . |
static java.lang.String |
CONTEXT |
The action string
context . |
static java.lang.String |
EXECUTE |
The action string
execute . |
static java.lang.String |
EXTENSIONLIFECYCLE |
The action string
extensionLifecycle . |
static java.lang.String |
LIFECYCLE |
The action string
lifecycle . |
static java.lang.String |
LISTENER |
The action string
listener . |
static java.lang.String |
METADATA |
The action string
metadata . |
static java.lang.String |
RESOLVE |
The action string
resolve . |
static java.lang.String |
RESOURCE |
The action string
resource . |
static java.lang.String |
STARTLEVEL |
The action string
startlevel . |
Constructor | Description |
---|---|
AdminPermission() |
Creates a new
AdminPermission object that matches all
bundles and has all actions. |
AdminPermission(java.lang.String filter,
java.lang.String actions) |
Create a new AdminPermission.
|
AdminPermission(Bundle bundle,
java.lang.String actions) |
Creates a new requested
AdminPermission object to be used by
the code that must perform checkPermission . |
Modifier and Type | Method | Description |
---|---|---|
boolean |
equals(java.lang.Object obj) |
Determines the equality of two
AdminPermission objects. |
java.lang.String |
getActions() |
Returns the canonical string representation of the
AdminPermission actions. |
int |
hashCode() |
Returns the hash code value for this object.
|
boolean |
implies(java.security.Permission p) |
Determines if the specified permission is implied by this object.
|
java.security.PermissionCollection |
newPermissionCollection() |
Returns a new
PermissionCollection object suitable for
storing AdminPermission s. |
public static final java.lang.String CLASS
class
. The class
action
implies the resolve
action.public static final java.lang.String EXECUTE
execute
. The execute
action
implies the resolve
action.public static final java.lang.String EXTENSIONLIFECYCLE
extensionLifecycle
.public static final java.lang.String LIFECYCLE
lifecycle
.public static final java.lang.String LISTENER
listener
.public static final java.lang.String METADATA
metadata
.public static final java.lang.String RESOLVE
resolve
. The resolve
action
is implied by the class
, execute
and
resource
actions.public static final java.lang.String RESOURCE
resource
. The resource
action
implies the resolve
action.public static final java.lang.String STARTLEVEL
startlevel
.public static final java.lang.String CONTEXT
context
.public AdminPermission()
AdminPermission
object that matches all
bundles and has all actions. Equivalent to AdminPermission("*","*");public AdminPermission(java.lang.String filter, java.lang.String actions)
Examples:
(signer=\*,o=ACME,c=US) (&(signer=\*,o=ACME,c=US)(name=com.acme.*)(location=http://www.acme.com/bundles/*)) (id>=1)
When a signer key is used within the filter expression the signer value must escape the special filter chars ('*', '(', ')').
Null arguments are equivalent to "*".
filter
- A filter expression that can use signer, location, id, and
name keys. A value of "*" or null
matches
all bundle. Filter attribute names are processed in a case
sensitive manner.actions
- class
, execute
,
extensionLifecycle
, lifecycle
,
listener
, metadata
, resolve
, resource
, startlevel
or
context
. A value of "*" or null
indicates all actions.java.lang.IllegalArgumentException
- If the filter has an invalid syntax.public AdminPermission(Bundle bundle, java.lang.String actions)
AdminPermission
object to be used by
the code that must perform checkPermission
.
AdminPermission
objects created with this constructor cannot
be added to an AdminPermission
permission collection.bundle
- A bundle.actions
- class
, execute
,
extensionLifecycle
, lifecycle
,
listener
, metadata
, resolve
, resource
, startlevel
,
context
. A value of "*" or null
indicates all actions.public boolean implies(java.security.Permission p)
This method returns true
if the specified permission is an
AdminPermission AND
Special case: if the specified permission was constructed with "*"
filter, then this method returns true
if this object's
filter is "*" and this object's actions include all of the specified
permission's actions
implies
in class java.security.BasicPermission
p
- The requested permission.true
if the specified permission is implied by this
object; false
otherwise.public java.lang.String getActions()
AdminPermission
actions.
Always returns present AdminPermission
actions in the
following order: class
, execute
,
extensionLifecycle
, lifecycle
,
listener
, metadata
, resolve
,
resource
, startlevel
, context
.
getActions
in class java.security.BasicPermission
AdminPermission
actions.public java.security.PermissionCollection newPermissionCollection()
PermissionCollection
object suitable for
storing AdminPermission
s.newPermissionCollection
in class java.security.BasicPermission
PermissionCollection
object.public boolean equals(java.lang.Object obj)
AdminPermission
objects.equals
in class java.security.BasicPermission
obj
- The object being compared for equality with this object.true
if obj
is equivalent to this
AdminPermission
; false
otherwise.public int hashCode()
hashCode
in class java.security.BasicPermission