net.jini.security

Class Security.SubjectProtectionDomain

java.lang.Object

java.security.ProtectionDomain

net.jini.security.Security.SubjectProtectionDomain

All Implemented Interfaces:

SubjectDomain

Enclosing class:

Security

private static class Security.SubjectProtectionDomain
extends ProtectionDomain
implements SubjectDomain

A ProtectionDomain containing a Subject and CodeSource with a null URL, with a supportive policy provider installed, a Subject's Principals will always be up to date.

Field Summary

Fields

Modifier and Type	Field and Description
private static CodeSource	nullCS
private Subject	subject

Constructor Summary

Constructors

Modifier	Constructor and Description
private	SubjectProtectionDomain(Subject subject) Visibility of Subject and it's principal set is guaranteed by final reference and safe construction of this object.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o) Implement equals to allow efficient caching of AccessControlContext.
Subject	getSubject()
int	hashCode()

Methods inherited from class java.security.ProtectionDomain

getClassLoader, getCodeSource, getPermissions, getPrincipals, implies, toString

Methods inherited from class java.lang.Object

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

Field Detail

nullCS

private static final CodeSource nullCS

subject

private final Subject subject

Constructor Detail

SubjectProtectionDomain

private SubjectProtectionDomain(Subject subject)

Visibility of Subject and it's principal set is guaranteed by final reference and safe construction of this object.

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Implement equals to allow efficient caching of AccessControlContext.

Overrides:

equals in class Object

getSubject

public Subject getSubject()

Specified by:

getSubject in interface SubjectDomain