org.apache.felix.framework.security.permissionadmin
Class PermissionAdminImpl

java.lang.Object
  org.apache.felix.framework.security.permissionadmin.PermissionAdminImpl

All Implemented Interfaces:

org.osgi.service.permissionadmin.PermissionAdmin

public final class PermissionAdminImpl
extends java.lang.Object
implements org.osgi.service.permissionadmin.PermissionAdmin

This class is a relatively straight forward implementation of the PermissionAdmin service. The only somewhat involved thing is that it respects the presents of a conditionalpermissionadmin service as per spec.

Constructor Summary

PermissionAdminImpl(Permissions permissions, PropertiesCache cache)

Method Summary

org.osgi.service.permissionadmin.PermissionInfo[]	getDefaultPermissions()
java.lang.String[]	getLocations()
org.osgi.service.permissionadmin.PermissionInfo[]	getPermissions(java.lang.String location)
java.lang.Boolean	hasPermission(java.lang.String location, org.osgi.framework.Bundle bundle, java.security.Permission permission, ConditionalPermissionAdminImpl cpai, java.security.ProtectionDomain pd, org.apache.felix.framework.cache.Content content) This will do the actual permission check as described in the core spec 10.2 It will respect a present condpermadmin service as described in 9.10.
void	setDefaultPermissions(org.osgi.service.permissionadmin.PermissionInfo[] permissions)
void	setPermissions(java.lang.String location, org.osgi.service.permissionadmin.PermissionInfo[] permissions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PermissionAdminImpl

public PermissionAdminImpl(Permissions permissions,
                           PropertiesCache cache)
                    throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getDefaultPermissions

public org.osgi.service.permissionadmin.PermissionInfo[] getDefaultPermissions()

Specified by:

getDefaultPermissions in interface org.osgi.service.permissionadmin.PermissionAdmin

getLocations

public java.lang.String[] getLocations()

Specified by:

getLocations in interface org.osgi.service.permissionadmin.PermissionAdmin

getPermissions

public org.osgi.service.permissionadmin.PermissionInfo[] getPermissions(java.lang.String location)

Specified by:

getPermissions in interface org.osgi.service.permissionadmin.PermissionAdmin

hasPermission

public java.lang.Boolean hasPermission(java.lang.String location,
                                       org.osgi.framework.Bundle bundle,
                                       java.security.Permission permission,
                                       ConditionalPermissionAdminImpl cpai,
                                       java.security.ProtectionDomain pd,
                                       org.apache.felix.framework.cache.Content content)

This will do the actual permission check as described in the core spec 10.2 It will respect a present condpermadmin service as described in 9.10.

Parameters:

location - the location of the bundle.

bundle - the bundle in question.

permission - the permission to check.

cpai - A condpermadmin if one is present else null.

pd - the protectiondomain

Returns:

Boolean.TRUE if the location is bound and the permission is granted or if there is no cpa and the default permissions imply the permission Boolean.FALSE otherwise unless the location is not bound and their is a cpa in which case null is returned.

setDefaultPermissions

public void setDefaultPermissions(org.osgi.service.permissionadmin.PermissionInfo[] permissions)

Specified by:

setDefaultPermissions in interface org.osgi.service.permissionadmin.PermissionAdmin

setPermissions

public void setPermissions(java.lang.String location,
                           org.osgi.service.permissionadmin.PermissionInfo[] permissions)

Specified by:

setPermissions in interface org.osgi.service.permissionadmin.PermissionAdmin