ContentVerifierProvider (RoboVM Runtime Library 2.3.18 API)

public interface ContentVerifierProvider

General interface for providers of ContentVerifier objects.

Method Summary

Modifier and Type	Method	Description
`ContentVerifier`	`get(AlgorithmIdentifier verifierAlgorithmIdentifier)`	Return a ContentVerifier that matches the passed in algorithm identifier,
`X509CertificateHolder`	`getAssociatedCertificate()`	Return the associated certificate if there is one.
`boolean`	`hasAssociatedCertificate()`	Return whether or not this verifier has a certificate associated with it.

Method Details
- hasAssociatedCertificate
  
  boolean hasAssociatedCertificate()
  
  Return whether or not this verifier has a certificate associated with it.
  
  Returns:
  
  true if there is an associated certificate, false otherwise.
- getAssociatedCertificate
  
  X509CertificateHolder getAssociatedCertificate()
  
  Return the associated certificate if there is one.
  
  Returns:
  
  a holder containing the associated certificate if there is one, null if there is not.
- get
  
  ContentVerifier get(AlgorithmIdentifier verifierAlgorithmIdentifier) throws OperatorCreationException
  
  Return a ContentVerifier that matches the passed in algorithm identifier,
  
  Parameters:
  
  verifierAlgorithmIdentifier - the algorithm and parameters required.
  
  Returns:
  
  a matching ContentVerifier
  
  Throws:
  
  OperatorCreationException - if the required ContentVerifier cannot be created.