org.springframework.security.core.authority
Class SimpleGrantedAuthority
java.lang.Object
org.springframework.security.core.authority.SimpleGrantedAuthority
- All Implemented Interfaces:
- Serializable, GrantedAuthority
public final class SimpleGrantedAuthority
- extends Object
- implements GrantedAuthority
Basic concrete implementation of a GrantedAuthority
.
Stores a String
representation of an authority granted to the
Authentication
object.
- See Also:
- Serialized Form
SimpleGrantedAuthority
public SimpleGrantedAuthority(String role)
getAuthority
public String getAuthority()
- Description copied from interface:
GrantedAuthority
- If the
GrantedAuthority
can be represented as a String
and that
String
is sufficient in precision to be relied upon for an access control decision by an AccessDecisionManager
(or delegate), this method should return such a String
.
If the GrantedAuthority
cannot be expressed with sufficient precision as a String
,
null
should be returned. Returning null
will require an
AccessDecisionManager
(or delegate) to specifically support the GrantedAuthority
implementation, so returning null
should be avoided unless actually required.
- Specified by:
getAuthority
in interface GrantedAuthority
- Returns:
- a representation of the granted authority (or
null
if the granted authority cannot be
expressed as a String
with sufficient precision).
equals
public boolean equals(Object obj)
- Overrides:
equals
in class Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class Object
toString
public String toString()
- Overrides:
toString
in class Object