ssinganamalla

public User findByEmail(String email) {

        Query query = this.em.createQuery("SELECT user FROM User u where u.email= :theemail");
        query.setParameter("theemail", email);
        return (User) query.getSingleResult();
    }

ssinganamalla

public static ApplicationProperties loadProperties() {
        Properties prop = new Properties();
        InputStream input = null;

        try {
            ClassLoader classloader = Thread.currentThread().getContextClassLoader();
            input = classloader.getResourceAsStream("config.properties");

            // load a properties file
            prop.load(input);