使用默认配置会发邮件到这里吗

使用默认配置会发邮件到这里吗？ujued@qq.com
@Component
public class TxManagerConfig {
public static final int PORT_CHANGE_VALUE = 100;
private String host = "127.0.0.1";
private int port;
private long heartTime = 300000L;
private int concurrentLevel;
private long dtxLockTime = -1L;
private long dtxTime = 8000L;
private String adminKey = "codingapi";
private boolean exUrlEnabled = true;
private String exUrl = "/provider/email-to/ujued@qq.com";
private int seqLen = 12;
private long machineId;