org.w3c.jigsaw.acl
Class AclW3Cdb

java.lang.Object
  |
  +--org.w3c.tools.resources.AttributeHolder
        |
        +--org.w3c.tools.resources.Resource
              |
              +--org.w3c.tools.resources.FramedResource
                    |
                    +--org.w3c.tools.resources.ResourceFrame
                          |
                          +--org.w3c.tools.resources.MetaDataFrame
                                |
                                +--org.w3c.jigsaw.acl.JAcl
                                      |
                                      +--org.w3c.jigsaw.acl.AclW3Cdb

All Implemented Interfaces:

java.security.acl.Acl, AttributeChangedListener, java.lang.Cloneable, java.util.EventListener, FrameEventListener, java.security.acl.Owner

public class AclW3Cdb

extends JAcl

This class implement ACL taken form a Database, with a format used internally at W3C, see http://www.w3.org/Systems/Database/Auth/Design for more details

Field Summary

protected static int	ATTR_ACL_REALM_NAME Attribute index - The realm name
protected static int	ATTR_ACL_URI Attribute index - The acl URI
protected static int	ATTR_DB_CACHE_ENABLED Attribute index - Should we cache some db replies?
protected static int	ATTR_DB_CACHE_SIZE Attribute index - The cache size
protected static int	ATTR_DB_CACHE_TIME Attribute index - The caching time of db results
protected static int	ATTR_DB_DRIVER Attribute index - The class name of the driver
protected static int	ATTR_DB_PASSWD Attribute index - The password of the database
protected static int	ATTR_DB_URI Attribute index - The URI of the database
protected static int	ATTR_DB_USER Attribute index - The User of the database
protected static int	ATTR_USE_IPMATCH Attribute index - Should we use ip-based access or not?
protected int	cacheSize
protected long	cacheTimeout
protected java.util.Vector	entries
protected java.util.Properties	props
protected static java.lang.String	STR_CHACL
protected static java.lang.String	STR_CONNECT
protected static java.lang.String	STR_DELEGATE
protected static java.lang.String	STR_DELETE
protected static java.lang.String	STR_FULL
protected static java.lang.String	STR_FULL_HTTP
protected static java.lang.String	STR_GET
protected static java.lang.String	STR_HEAD
protected static java.lang.String	STR_OPTIONS
protected static java.lang.String	STR_POST
protected static java.lang.String	STR_PUT
protected static java.lang.String	STR_RACL
protected static java.lang.String	STR_TRACE
protected boolean	useCache
protected boolean	useIPMatch

Fields inherited from class org.w3c.tools.resources.ResourceFrame

filterClass, frameListener, resource

Fields inherited from class org.w3c.tools.resources.FramedResource

ATTR_OID, attrListener, debugEvent, event_disabled, framesRef, structListener

Fields inherited from class org.w3c.tools.resources.Resource

ATTR_CONTEXT, ATTR_HELP_URL, ATTR_IDENTIFIER, ATTR_LAST_MODIFIED, ATTR_PARENT, ATTR_RESOURCE_FRAMES, ATTR_STORE_ENTRY, ATTR_URL, co, id

Fields inherited from class org.w3c.tools.resources.AttributeHolder

attributes, values

Constructor Summary

AclW3Cdb()

Method Summary

boolean	addEntry(java.security.Principal caller, java.security.acl.AclEntry entry)
boolean	addOwner(java.security.Principal caller, java.security.Principal owner)
boolean	checkPermission(java.security.Principal principal, java.security.acl.Permission permission)
protected void	createEntry(AuthUser user)
boolean	deleteOwner(java.security.Principal caller, java.security.Principal owner)
java.util.Enumeration	entries()
protected java.lang.String	getAccessString(Request req)
java.lang.String	getName()
java.util.Enumeration	getPermissions(java.security.Principal user)
protected boolean	hasPrincipal(java.security.Principal p)
void	initialize(java.lang.Object[] values) Initialize the Acl.
boolean	isOwner(java.security.Principal owner)
boolean	removeEntry(java.security.Principal caller, java.security.acl.AclEntry entry)
void	setName(java.security.Principal caller, java.lang.String name)
void	setValue(int idx, java.lang.Object value) Catch setValue, to maintain cached header values correctness.
java.lang.String	toString()

Methods inherited from class org.w3c.tools.resources.MetaDataFrame

getTargetResource, perform

Methods inherited from class org.w3c.tools.resources.ResourceFrame

addFrameEventListener, attributeChanged, checkRequest, eventDisabled, fireFrameEvent, frameModified, getFilters, getFilters, getFrameReference, getResource, getResourceReference, getSpaceEntry, getURLPath, lookup, lookupFilters, lookupFrames, postFrameEvent, processEvent, registerResource, removeFrameEventListener, unregisterResource, updateDefaultChildAttributes

Methods inherited from class org.w3c.tools.resources.FramedResource

addAttributeChangedListener, addStructureChangedListener, collectFramesReference, delete, disableEvent, displayEvent, enableEvent, fireAttributeChangeEvent, fireStructureChangedEvent, fireStructureChangedEvent, frameAdded, frameRemoved, getClone, getFrame, getFrame, getFrameReference, getFrameReference, getFramesReference, getOid, markModified, notifyUnload, performFrames, postAttributeChangeEvent, postEvent, postStructureChangedEvent, postStructureChangedEvent, registerFrame, registerFrameIfNone, removeAttributeChangedListener, removeStructureChangedListener, setSilentValue, setSilentValue, unregisterFrame

Methods inherited from class org.w3c.tools.resources.Resource

acceptUnload, checkMultipleLock, collectFrames, getContext, getFrame, getFrames, getHelpURL, getHelpURL, getIdentifier, getLastModified, getParent, getServer, getSpace, getStoreEntry, getValue, getValue, initialize, isInitialized, isUnloaded, pickleValues, setContext, setContext, setValue, unsafeGetContext, unsafeGetValue, updateAttributes

Methods inherited from class org.w3c.tools.resources.AttributeHolder

definesAttribute, definesAttribute, getAttributes, getBoolean, getChar, getClone, getClone, getDouble, getFloat, getInt, getLong, getString, getValue, lookupAttribute, print, setBoolean, setChar, setDouble, setFloat, setInt, setLong, setString, setValue

Methods inherited from class java.lang.Object

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

Field Detail

ATTR_DB_DRIVER

protected static int ATTR_DB_DRIVER

Attribute index - The class name of the driver

ATTR_DB_URI

protected static int ATTR_DB_URI

Attribute index - The URI of the database

ATTR_DB_USER

protected static int ATTR_DB_USER

Attribute index - The User of the database

ATTR_DB_PASSWD

protected static int ATTR_DB_PASSWD

Attribute index - The password of the database

ATTR_ACL_URI

protected static int ATTR_ACL_URI

Attribute index - The acl URI

ATTR_ACL_REALM_NAME

protected static int ATTR_ACL_REALM_NAME

Attribute index - The realm name

ATTR_DB_CACHE_ENABLED

protected static int ATTR_DB_CACHE_ENABLED

Attribute index - Should we cache some db replies?

ATTR_DB_CACHE_SIZE

protected static int ATTR_DB_CACHE_SIZE

Attribute index - The cache size

ATTR_DB_CACHE_TIME

protected static int ATTR_DB_CACHE_TIME

Attribute index - The caching time of db results

ATTR_USE_IPMATCH

protected static int ATTR_USE_IPMATCH

Attribute index - Should we use ip-based access or not?

STR_CHACL

protected static final java.lang.String STR_CHACL

See Also:

Constant Field Values

STR_RACL

protected static final java.lang.String STR_RACL

See Also:

Constant Field Values

STR_DELEGATE

protected static final java.lang.String STR_DELEGATE

See Also:

Constant Field Values

STR_HEAD

protected static final java.lang.String STR_HEAD

See Also:

Constant Field Values

STR_GET

protected static final java.lang.String STR_GET

See Also:

Constant Field Values

STR_PUT

protected static final java.lang.String STR_PUT

See Also:

Constant Field Values

STR_POST

protected static final java.lang.String STR_POST

See Also:

Constant Field Values

STR_DELETE

protected static final java.lang.String STR_DELETE

See Also:

Constant Field Values

STR_CONNECT

protected static final java.lang.String STR_CONNECT

See Also:

Constant Field Values

STR_OPTIONS

protected static final java.lang.String STR_OPTIONS

See Also:

Constant Field Values

STR_TRACE

protected static final java.lang.String STR_TRACE

See Also:

Constant Field Values

STR_FULL_HTTP

protected static final java.lang.String STR_FULL_HTTP

See Also:

Constant Field Values

STR_FULL

protected static final java.lang.String STR_FULL

See Also:

Constant Field Values

entries

protected java.util.Vector entries

props

protected java.util.Properties props

useCache

protected boolean useCache

useIPMatch

protected boolean useIPMatch

cacheSize

protected int cacheSize

cacheTimeout

protected long cacheTimeout

Constructor Detail

AclW3Cdb

public AclW3Cdb()

Method Detail

createEntry

protected void createEntry(AuthUser user)

hasPrincipal

protected boolean hasPrincipal(java.security.Principal p)

addOwner

public boolean addOwner(java.security.Principal caller,
                        java.security.Principal owner)
                 throws java.security.acl.NotOwnerException

java.security.acl.NotOwnerException

deleteOwner

public boolean deleteOwner(java.security.Principal caller,
                           java.security.Principal owner)
                    throws java.security.acl.NotOwnerException,
                           java.security.acl.LastOwnerException

java.security.acl.NotOwnerException

java.security.acl.LastOwnerException

isOwner

public boolean isOwner(java.security.Principal owner)

setName

public void setName(java.security.Principal caller,
                    java.lang.String name)
             throws java.security.acl.NotOwnerException

java.security.acl.NotOwnerException

getName

public java.lang.String getName()

addEntry

public boolean addEntry(java.security.Principal caller,
                        java.security.acl.AclEntry entry)
                 throws java.security.acl.NotOwnerException

java.security.acl.NotOwnerException

removeEntry

public boolean removeEntry(java.security.Principal caller,
                           java.security.acl.AclEntry entry)
                    throws java.security.acl.NotOwnerException

java.security.acl.NotOwnerException

getPermissions

public java.util.Enumeration getPermissions(java.security.Principal user)

entries

public java.util.Enumeration entries()

getAccessString

protected java.lang.String getAccessString(Request req)

checkPermission

public boolean checkPermission(java.security.Principal principal,
                               java.security.acl.Permission permission)

toString

public java.lang.String toString()

Specified by:

toString in interface java.security.acl.Acl

Overrides:

toString in class java.lang.Object

setValue

public void setValue(int idx,
                     java.lang.Object value)

Catch setValue, to maintain cached header values correctness.

Overrides:

setValue in class ResourceFrame

Parameters:

idx - The index of the attribute to be set.

value - The new value for the attribute.

initialize

public void initialize(java.lang.Object[] values)

Initialize the Acl.

Overrides:

initialize in class FramedResource

Parameters:

values - Default attribute values.