Spring boot-logback

@SpringBootApplication
public class SampleLogbackApplication {
//直接使用即可
private static final Logger logger = LoggerFactory
.getLogger(SampleLogbackApplication.class);

@PostConstruct
public void logSomething() {
logger.debug("Sample Debug Message");
logger.trace("Sample Trace Message");
}

public static void main(String[] args) throws Exception {
SpringApplication.run(SampleLogbackApplication.class, args).close();
}

}

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="org/springframework/boot/logging/logback/base.xml" />
<logger name="sample.logback" level="DEBUG" />
<springProfile name="staging">
<logger name="sample.logback" level="TRACE" />
</springProfile>
</configuration>