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Class semper.certificate.CertBag

java.lang.Object
   |
   +----semper.certificate.CertBag

public class CertBag

extends Object

CertBag(String)

Retrieves the certbag with the given name from archive.

addToPolicy(CertificateId, Situation)

Adds a Certificate to a given policy.

getCertIds(Situation)

Returns a Vector of CertificateId objects for the given situation

getCerts(Situation)

Returns a Vector of Certificate objects for the given situation

getPolicy(Situation)

Returns a Vector of CertificateId objects for the given situation

getSituations(CertificateId)

Returns a Vector of Situation objects for the given CertificateId

removeFromCerificate(CertificateId, Situation)

Removes a policy from a given certificate.

removeFromPolicy(CertificateId, Situation)

Removes a Certificate from a given policy.

satisfyCertificate(CertificateId, CertificateRequirement)

If a certificate is installed matching the given CertificateRrequirement object this certificate is retrieved and returned.

selectCertificates(Situation, Vector)

Select all certificates, which the user has installed for the given situation (policy) matching the requirements.

selectCertificates(Situation, Vector, String)

Select all certificates, which the user has installed for the given situation (policy) matching the requirements.

 public CertBag(String name)

Retrieves the certbag with the given name from archive.

Parameters:

name - is the unique name of the bag

 public void addToPolicy(CertificateId certId,
                         Situation situation) throws CertificateManException

Adds a Certificate to a given policy.

Parameters:

certId - identifies the certificate

situation - identifies the policy to whih the certificate should be added.

Throws: CertificateManException

if the caller does not have a certificate corresponding to certId.

 public void removeFromPolicy(CertificateId certId,
                              Situation situation) throws CertificateManException

Removes a Certificate from a given policy. If situation is null the certificate is removed from all policies where it is recorded.

Parameters:

certId - identifies the certificate

situation - identifies the policy from which the certificate should be removed.

 public void removeFromCerificate(CertificateId certId,
                                  Situation situation) throws CertificateManException

Removes a policy from a given certificate. If certificate is null the policy is removed from all certificates where it is recorded.

Parameters:

certId - identifies the certificate

situation - identifies the policy from which the certificate should be removed.

 public Vector selectCertificates(Situation situation,
                                  Vector acceptPolicy,
                                  String userName)

Select all certificates, which the user has installed for the given situation (policy) matching the requirements.

Parameters:

situation - identifies the policy for which certificates should be chosen

userName - indicates the name which the user wants to use (NULL menas that there are no restrictions)

acceptPolicy - describes requirements on the certificastes to be chosen

Returns:

Vector of Certificate objects matching the given requirements.

 public Vector selectCertificates(Situation situation,
                                  Vector acceptPolicy)

Select all certificates, which the user has installed for the given situation (policy) matching the requirements.

Parameters:

situation - identifies the policy for which certificates should be chosen

acceptPolicy - describes requirements on the certificastes to be chosen

Returns:

Vector of Certificate objects matching the given requirements.

 public Vector getPolicy(Situation situation)

Returns a Vector of CertificateId objects for the given situation

Parameters:

situation - identifies the policy to which the certificate should be added.

Returns:

Vector of CertificateId objects corresponding to the given policy.

 public Enumeration getCertIds(Situation situation)

Returns a Vector of CertificateId objects for the given situation

Parameters:

situation - identifies the policy to which the certificates should be retrieved (if situation is null all registered CertificateIds are returned)

Returns:

Enumeration of CertificateId objects corresponding to the given policy.

 public Vector getCerts(Situation situation)

Returns a Vector of Certificate objects for the given situation

Parameters:

situation - identifies the policy to which the certificates should be retrieved (if situation is null all registered Certificates are returned)

Returns:

Vector of Certificate objects corresponding to the given policy.

 public Enumeration getSituations(CertificateId certId)

Returns a Vector of Situation objects for the given CertificateId

Parameters:

certId - identifies the certificate for which the policies should be retrieved (if certid is null, all registered Situations are returned)

Returns:

Enumeration of Situation objects corresponding to the given certificate.

 public Certificate satisfyCertificate(CertificateId certId,
                                       CertificateRequirement certRequirement)

If a certificate is installed matching the given CertificateRrequirement object this certificate is retrieved and returned.

Parameters:

certId - identifies the certificate to be investigated

certRequirement - describes the requirements on the certificate

Returns:

a certificate matching certRequirment (null if none)

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