org.nees.util.grid
Class CredentialFacade

java.lang.Object
  org.nees.util.grid.CredentialFacade

public class CredentialFacade

extends java.lang.Object

This facade wraps grid credentials and provides some utility methods.

Typical Usage:

Used to manage a grid credential and get information about it, such as the subject.

Life Cycle:

Created either to represent the default credential or by passing a credential to manage. There are also some static utility methods.

Constructor Summary

CredentialFacade()
Create a facade for the default credential.

CredentialFacade(org.ietf.jgss.GSSCredential realCredential)
Create a facade for the given credential.

Method Summary

org.ietf.jgss.GSSCredential	getCredential() Get the credential represented by this facade.
static org.ietf.jgss.GSSCredential	getDefaultCredential() Get the default credential.
int	getRemainingLifetime() Get the credential's remaining lifetime in seconds.
java.lang.String	getSubject() Get the subject of the credential represented by this facade.
static java.lang.String	getSubject(org.ietf.jgss.GSSCredential cred) Get the subject of a credential.

Methods inherited from class java.lang.Object

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

Constructor Detail

CredentialFacade

public CredentialFacade()
                 throws CredentialException

Create a facade for the default credential.

CredentialFacade

public CredentialFacade(org.ietf.jgss.GSSCredential realCredential)

Create a facade for the given credential.

Parameters:

realCredential - the credential.

Method Detail

getDefaultCredential

public static org.ietf.jgss.GSSCredential getDefaultCredential()
                                                        throws java.lang.Exception

Get the default credential.

Returns:

the default credential.

Throws:

java.lang.Exception

getSubject

public static java.lang.String getSubject(org.ietf.jgss.GSSCredential cred)
                                   throws CredentialException

Get the subject of a credential.

Parameters:

cred - the credential

Returns:

the subject.

Throws:

CredentialException

getCredential

public org.ietf.jgss.GSSCredential getCredential()

Get the credential represented by this facade.

Returns:

the credential.

getSubject

public java.lang.String getSubject()
                            throws CredentialException

Get the subject of the credential represented by this facade.

Returns:

the subject

Throws:

CredentialException

getRemainingLifetime

public int getRemainingLifetime()
                         throws CredentialException

Get the credential's remaining lifetime in seconds.

Throws:

CredentialException