org.jboss.security.acl

Class ACLImpl

java.lang.Object

org.jboss.security.acl.ACLImpl

All Implemented Interfaces:

Serializable, ACL

@Entity
public class ACLImpl
extends Object
implements ACL, Serializable

Simple ACL implementation that keeps the entries in a Map whose keys are the identities of the entries, to provide fast access.

Author:

Stefan Guilhen

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ACLImpl(Resource resource) Builds an instance of ACLImpl for the specified resource.
ACLImpl(Resource resource, Collection<ACLEntry> entries) Builds an instance of ACLImpl for the specified resource, and initialize it with the specified entries.
ACLImpl(String resourceString, Collection<ACLEntry> entries)

Method Summary

Modifier and Type	Method and Description
boolean	addEntry(ACLEntry entry)
long	getACLId() Obtains the persistent id of this ACLImpl.
Collection<? extends ACLEntry>	getEntries()
ACLEntry	getEntry(Identity identity)
ACLEntry	getEntry(String identityOrRole)
Resource	getResource()
String	getResourceAsString() Obtains the stringfied representation of the resource associated with this ACL.
boolean	isGranted(ACLPermission permission, Identity identity)
boolean	removeEntry(ACLEntry entry)
void	setResource(Resource resource) Sets the resource associated with this ACL.

Methods inherited from class java.lang.Object

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

Constructor Detail

ACLImpl

public ACLImpl(Resource resource)

Builds an instance of ACLImpl for the specified resource.

Parameters:

resource - a reference to the Resource associated with the ACL being constructed.

ACLImpl

public ACLImpl(Resource resource,
               Collection<ACLEntry> entries)

Builds an instance of ACLImpl for the specified resource, and initialize it with the specified entries.

Parameters:

resource - a reference to the Resource associated with the ACL being constructed.

entries - a Collection containing the ACL's initial entries.

ACLImpl

public ACLImpl(String resourceString,
               Collection<ACLEntry> entries)

Method Detail

getACLId

public long getACLId()

Obtains the persistent id of this ACLImpl.

Returns:

a long representing the persistent id this ACL.

addEntry

public boolean addEntry(ACLEntry entry)

Specified by:

addEntry in interface ACL

removeEntry

public boolean removeEntry(ACLEntry entry)

Specified by:

removeEntry in interface ACL

getEntries

public Collection<? extends ACLEntry> getEntries()

Specified by:

getEntries in interface ACL

getEntry

public ACLEntry getEntry(Identity identity)

Specified by:

getEntry in interface ACL

getEntry

public ACLEntry getEntry(String identityOrRole)

Specified by:

getEntry in interface ACL

isGranted

public boolean isGranted(ACLPermission permission,
                         Identity identity)

Specified by:

isGranted in interface ACL

getResourceAsString

public String getResourceAsString()

Obtains the stringfied representation of the resource associated with this ACL.

Returns:

a String representation of the resource.

getResource

public Resource getResource()

Specified by:

getResource in interface ACL

setResource

public void setResource(Resource resource)

Sets the resource associated with this ACL.

Parameters:

resource - a reference to the Resource associated with this ACL.