Java Maven Integration about hcert-kotlin HOT 7 CLOSED

package at.example;

import ehn.techiop.hcert.kotlin.chain.CertificateRepository;
import ehn.techiop.hcert.kotlin.chain.Chain;
import ehn.techiop.hcert.kotlin.chain.DecodeResult;
import ehn.techiop.hcert.kotlin.chain.DefaultChain;
import ehn.techiop.hcert.kotlin.chain.Error;
import ehn.techiop.hcert.kotlin.chain.VerificationResult;
import ehn.techiop.hcert.kotlin.chain.impl.PrefilledCertificateRepository;
import ehn.techiop.hcert.kotlin.data.GreenCertificate;

public class Client {

    public static void main(String[] args) throws Exception {
        // Load the certificate from somewhere ...
        String certificatePem = "-----BEGIN CERTIFICATE-----\n" +
                "MIIBvTCCAWOgAwIBAgIKAXk8i88OleLsuTAKBggqhkjOPQQDAjA2MRYwFAYDVQQD\n" +
                "DA1BVCBER0MgQ1NDQSAxMQswCQYDVQQGEwJBVDEPMA0GA1UECgwGQk1TR1BLMB4X\n" +
                "DTIxMDUwNTEyNDEwNloXDTIzMDUwNTEyNDEwNlowPTERMA8GA1UEAwwIQVQgRFND\n" +
                "IDExCzAJBgNVBAYTAkFUMQ8wDQYDVQQKDAZCTVNHUEsxCjAIBgNVBAUTATEwWTAT\n" +
                "BgcqhkjOPQIBBggqhkjOPQMBBwNCAASt1Vz1rRuW1HqObUE9MDe7RzIk1gq4XW5G\n" +
                "TyHuHTj5cFEn2Rge37+hINfCZZcozpwQKdyaporPUP1TE7UWl0F3o1IwUDAOBgNV\n" +
                "HQ8BAf8EBAMCB4AwHQYDVR0OBBYEFO49y1ISb6cvXshLcp8UUp9VoGLQMB8GA1Ud\n" +
                "IwQYMBaAFP7JKEOflGEvef2iMdtopsetwGGeMAoGCCqGSM49BAMCA0gAMEUCIQDG\n" +
                "2opotWG8tJXN84ZZqT6wUBz9KF8D+z9NukYvnUEQ3QIgdBLFSTSiDt0UJaDF6St2\n" +
                "bkUQuVHW6fQbONd731/M4nc=\n" +
                "-----END CERTIFICATE-----";
        CertificateRepository repository = new PrefilledCertificateRepository(certificatePem);
        Chain chain = DefaultChain.buildVerificationChain(repository);

        // Scan the QR code from somewhere ...
        String input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

        DecodeResult result = chain.decode(input);
        // Read metaInformation like expirationTime, issuedAt, issuer
        VerificationResult verificationResult = result.getVerificationResult();
        boolean isValid = verificationResult.getError() == null;
        // See list below for possible Errors, may be null
        Error error = verificationResult.getError();
        // Result data may be null
        GreenCertificate greenCertificate = result.getChainDecodeResult().getEudgc();

        System.out.println(isValid);
        System.out.println(error);
        System.out.println(greenCertificate);
    }
}