@Configuration
@PropertySource("file:///${CONFIG_LOCATION}/smtp_config.properties")
@ConfigurationProperties(prefix = "mail")
public class SmtpProducerBase {
private String host;
private String port;
private String password;
private String mail;
private boolean smtpStarttls;
private boolean smtpAuth;

public String getHost() {
    return host;
}
public void setHost(String host) {
    this.host = host;
}
public String getPort() {
    return port;
}
public void setPort(String port) {
    this.port = port;
}
public String getPassword() {
    return password;
}
public void setPassword(String password) {
    this.password = password;
}
public String getMail() {
    return mail;
}
public void setMail(String mail) {
    this.mail = mail;
}
public boolean isSmtpStarttls() {
    return smtpStarttls;
}
public void setSmtpStarttls(boolean smtpStarttls) {
    this.smtpStarttls = smtpStarttls;
}
public boolean isSmtpAuth() {
    return smtpAuth;
}
public void setSmtpAuth(boolean smtpAuth) {
    this.smtpAuth = smtpAuth;
}
}

@Component
public class SMTPProducerRouteBase extends ConfigurationRoute {
@Autowired
private SmtpProducerBase smtpProducerBase;

public void configure() throws Exception {
    super.configure();
    from("direct:sendMail").id("send_mail_route")
        .log("Enviando mensaje...")
        .to("smtp://sendMail?"
                + "host="+smtpProducerBase.getHost()
                + "&port="+smtpProducerBase.getPort()
                + "&contentType=text/html"
                + "&password="+smtpProducerBase.getPassword()
                + "&username="+smtpProducerBase.getMail()
                + "&mail.smtp.starttls.enable="+smtpProducerBase.isSmtpStarttls()
                + "&mail.smtp.auth="+smtpProducerBase.isSmtpAuth())
        .log("Proceso de envío finalizado.")
    .end();
}
}