question: ForwardBuilder ( BuilderParams buildParams , boolean searchAllCertStores ) { super ( buildParams ) ; trustAnchors = buildParams . trustAnchors ( ) ; trustedCerts = new HashSet < X509Certificate > ( trustAnchors . size ( ) ) ; trustedSubjectDNs = new HashSet < X500Principal > ( trustAnchors . size ( ) ) ; for ( TrustAnchor anchor : trustAnchors ) { X509Certificate trustedCert = anchor . getTrustedCert ( ) ; if ( trustedCert != null ) { trustedCerts . add ( trustedCert ) ; trustedSubjectDNs . add ( trustedCert . getSubjectX500Principal ( ) ) ; } else { trustedSubjectDNs . add ( anchor . getCA ( ) ) ; } } this . searchAllCertStores = searchAllCertStores ; }
target:  Initialize the builder with the input parameters.