org.apache.wicket.authorization.strategies.role
Class Roles

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractSet<E>
          java.util.HashSet<String>
              org.apache.wicket.authorization.strategies.role.Roles

All Implemented Interfaces:

Serializable, Cloneable, Iterable<String>, Collection<String>, Set<String>, IClusterable

public final class Roles
extends HashSet<String>
implements IClusterable

Utility class for working with roles.

Author:

Eelco Hillenius, Jonathan Locke

See Also:

Serialized Form

Field Summary

static String	ADMIN ADMIN role (for use in annotations)
static String	USER USER role (for use in annotations)

Constructor Summary

Roles()
Construct.

Roles(String roles)
Construct.

Roles(String[] roles)
Construct.

Method Summary

boolean	hasAllRoles(Roles roles) Whether this roles object contains all the provided roles.
boolean	hasAnyRole(Roles roles) Whether this roles object contains any of the provided roles.
boolean	hasRole(String role) Whether this roles object containes the provided role.
String	toString()

Methods inherited from class java.util.HashSet

add, clear, clone, contains, isEmpty, iterator, remove, size

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

addAll, containsAll, equals, hashCode, removeAll, retainAll, toArray, toArray

Field Detail

USER

public static final String USER

USER role (for use in annotations)

See Also:

Constant Field Values

ADMIN

public static final String ADMIN

ADMIN role (for use in annotations)

See Also:

Constant Field Values

Constructor Detail

Roles

public Roles()

Construct.

Roles

public Roles(String roles)

Construct.

Parameters:

roles - Roles as a comma separated list, like "ADMIN, USER"

Roles

public Roles(String[] roles)

Construct.

Parameters:

roles - Roles

Method Detail

hasRole

public boolean hasRole(String role)

Whether this roles object containes the provided role.

Parameters:

role - the role to check

Returns:

true if it contains the role, false otherwise

hasAnyRole

public boolean hasAnyRole(Roles roles)

Whether this roles object contains any of the provided roles.

Parameters:

roles - the roles to check

Returns:

true if it contains any of the roles, false otherwise

hasAllRoles

public boolean hasAllRoles(Roles roles)

Whether this roles object contains all the provided roles.

Parameters:

roles - the roles to check

Returns:

true if it contains all the roles or the provided roles object is null, false otherwise

toString

public String toString()

Overrides:

toString in class AbstractCollection<String>

See Also:

Object.toString()