returns an instance of a signature codec given the canonical name of the signature algorithm , and that of the encoding format . concode_field_sep Set names concode_field_sep ISignatureCodec getRawCodec concode_elem_sep ISignatureCodec getX509Codec concode_elem_sep Set getNames
ISignatureCodec function ( String arg0 , String arg1 ) { int loc0 = FormatUtil . getFormatID ( arg1 ) ; if ( loc0 == 0 ) return null ; return getInstance ( arg0 , loc0 ) ; }