Keygen.java X509Certificate生成

Question

try (BufferedInputStream bufferedInputStream = new BufferedInputStream(byteArrayInputStream)){
            X509Certificate certificate = (X509Certificate)certificateFactory(bufferedInputStream);
        }

为什么certificateFactory不能使用缓冲输入？如何修复？

Answer 1

证书证书=新证书(ByteArrayInputStream)；while (bufferedInputStream.available() >0){证书证书= certificateFactory.generateCertificate(bufferedInputStream)；BufferedInputStream = bufferedInputStream；}