org.n52.security.common.subject
Class NamePrincipal
java.lang.Object
org.n52.security.common.subject.NamePrincipal
- All Implemented Interfaces:
- Serializable, Principal, Scope
- Direct Known Subclasses:
- AttributePrincipal, LoginNamePrincipal, RolePrincipal, UsernameIDPrincipal
public abstract class NamePrincipal
- extends Object
- implements Principal, Scope, Serializable
Minimal implementation of a principal.
It is declared abstract to avoid the usage of such unspecific principals.
A login module shall use one of its subclasses for better application support.
To support better differentiation of principals a scope is introduced, this can be used to distinguish principals
with the same name and class.
- Version:
- $Revision: $
- Author:
- Marko Reiprecht
Created on 16.09.2007
- See Also:
- Serialized Form
Fields inherited from interface org.n52.security.common.subject.Scope |
GLOBAL |
Constructor Summary |
NamePrincipal(String name,
Scope scope)
Constructor NamePrincipal creates a new NamePrincipal instance,
which name is only valid within the given scope. |
NamePrincipal
public NamePrincipal(String name,
Scope scope)
throws IllegalArgumentException
- Constructor NamePrincipal creates a new NamePrincipal instance,
which name is only valid within the given scope.
It throws an IllegalArgumentException if one of the arguments is null.
- Parameters:
name
- the name != null.scope
- the scope != null.
- Throws:
IllegalArgumentException
- if one of the arguments is null.
getName
public String getName()
- Method gets the name of this NamePrincipal object.
- Specified by:
getName
in interface Principal
- Specified by:
getName
in interface Scope
- Returns:
- String.
getScope
public Scope getScope()
- Returns the scope of this name principal.
- Specified by:
getScope
in interface Scope
- Returns:
- returns the scope.
- See Also:
Scope.getScope()
equals
public boolean equals(Object o)
- Specified by:
equals
in interface Principal
- Overrides:
equals
in class Object
hashCode
public int hashCode()
- Specified by:
hashCode
in interface Principal
- Overrides:
hashCode
in class Object
toString
public String toString()
- Specified by:
toString
in interface Principal
- Overrides:
toString
in class Object
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