CAClient caClient = new CAClient(client);
AccountInfo accountInfo = caClient.login();

caClient.logout();

CertDataInfos certInfos = certClient.findCerts(status, maxResults, maxTime, start, size);

for (CertDataInfo certInfo : certInfos.getEntries()) {
    System.out.println("Cert ID: " + certInfo.getID());
    System.out.println("Subject DN: " + certInfo.getSubjectDN());
    System.out.println();
}

CertSearchRequest request = new CertSearchRequest();
request.setCommonName("CA Signing Certificate");

CertDataInfos certInfos = certClient.findCerts(request, start, size);

for (CertDataInfo certInfo : certInfos.getEntries()) {
    System.out.println("Cert ID: " + certInfo.getID());
    System.out.println("Subject DN: " + certInfo.getSubjectDN());
    System.out.println();
}

CertData certData = certClient.getCert(id);
System.out.println(certData.getEncoded());

CertData certData = certClient.reviewCert(id);

CertRevokeRequest request = new CertRevokeRequest();
request.setReason(RevocationReason.CERTIFICATE_HOLD);
request.setNonce(certData.getNonce());

CertRequestInfo requestInfo = certClient.revokeCert(id, request);

System.out.println("Request status: " + requestInfo.getRequestStatus());
System.out.println("Operation result: " + requestInfo.getOperationResult());
System.out.println("Error message: " + requestInfo.getErrorMessage());

CertRequestInfo requestInfo = certClient.unrevokeCert(id);

System.out.println("Request status: " + requestInfo.getRequestStatus());
System.out.println("Operation result: " + requestInfo.getOperationResult());
System.out.println("Error message: " + requestInfo.getErrorMessage());

ProfileDataInfos infos = certClient.listEnrollmentTemplates(start, size);

for (ProfileDataInfo info : infos.getEntries()) {
    System.out.println("Profile ID: " + info.getProfileId());
}

CertEnrollmentRequest certRequest = certClient.getEnrollmentTemplate(profileID);

CertRequestInfos requestInfos = certClient.listRequests(status, type, startID, pageSize, maxResult, maxTime);

for (CertRequestInfo requestInfo : requestInfos.getEntries()) {
    System.out.println("Request ID: " + requestInfo.getRequestId());
    System.out.println();
}

CertRequestInfo requestInfo = certClient.getRequest(requestID);
System.out.println("Request status: " + requestInfo.getRequestStatus());

CertEnrollmentRequest certRequest = certClient.getEnrollmentTemplate(profileID);
... <store profile inputs> ...

CertRequestInfos requestInfos = certClient.enrollRequest(certRequest, authorityID, authorityDN);

for (CertRequestInfo requestInfo : requestInfos.getEntries()) {
    System.out.println("Request ID: " + requestInfo.getRequestId());
}

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.approveRequest(requestID, reviewResponse);

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.rejectRequest(requestID, reviewResponse);

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.cancelRequest(requestID, reviewResponse);

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.updateRequest(requestID, reviewResponse);

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.validateRequest(requestID, reviewResponse);

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.assignRequest(requestID, reviewResponse);

CertReviewResponse reviewResponse = certClient.reviewRequest(requestID);
certClient.unassignRequest(requestID, reviewResponse);