We shall demonstrate here how we can send mail using the Spring mail API.
First, we provide all the SMTP details in the
.propertiesfile and read it to the class file with the@Configurationannotation. The name of the class isMailConfiguration.mail.propertiesfile contents are shown below:mail.protocol=smtp mail.host=localhost mail.port=25 mail.smtp.auth=false mail.smtp.starttls.enable=false mail.from=me@localhost mail.username= mail.password= @Configuration @PropertySource("classpath:mail.properties") public class MailConfiguration { @Value("${mail.protocol}") private String protocol; @Value("${mail.host}") private String host; @Value("${mail.port}") private int port; @Value("${mail.smtp.auth}") private boolean auth; @Value("${mail.smtp.starttls.enable}") private boolean starttls; @Value("${mail.from}") private String from; @Value("${mail.username}") private String username; @Value("${mail.password}") private...