question: public CrlClientOnline ( Certificate [ ] chain ) { for ( int i = 0 ; i < chain . length ; i ++ ) { X509Certificate cert = ( X509Certificate ) chain [ i ] ; LOGGER . info ( "Checking certificate: " + cert . getSubjectDN ( ) ) ; try { addUrl ( CertificateUtil . getCRLURL ( cert ) ) ; } catch ( CertificateParsingException e ) { LOGGER . info ( "Skipped CRL url (certificate could not be parsed)" ) ; } } }
target:  Creates a CrlClientOnline instance using a certificate chain.