public static String readCert()

in src/main/java/com/lambdajavablockchain/SecretsManagerUtil.java [169:181]

• 13 lines of code
• 2 McCabe index (conditional complexity)

    public static String readCert(String certFileName) throws IOException {
        String certificate = null;
        InputStream certIs = null;
        try {
            certIs = new ClassPathResource(certFileName).getInputStream();
            certificate = new String(IOUtils.toByteArray(certIs), "UTF-8");
        } finally {
            if(certIs != null) {
                certIs.close();
            }
        }
        return certificate;
    }