我从Sonar收到此提示：实例方法不应写入“静态”字段

我不确定要解决此问题需要更改什么.

“ SemaMonitorProxy.applicationContext”是否必须等于静态方法？

public class SemaMonitorProxy implements ApplicationContextAware {

    private static ApplicationContext applicationContext = null;

    public void registerFailedLoginAttempt(HttpServletRequest request, HttpServletResponse response) {
        final SemaMonitor semaMonitor = applicationContext.getBean(SemaMonitor.class);
        semaMonitor.registerFailedLoginAttempt(request, response);
    }

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        SemaMonitorProxy.applicationContext = applicationContext;
    }
}

解决方法:

实际上这种方法：

@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
    SemaMonitorProxy.applicationContext = applicationContext;
}

是写入静态字段的实例方法：

private static ApplicationContext applicationContext

您不能使上述方法静态.因此,唯一的解决方案是从applicationContext声明中删除static关键字.

private ApplicationContext applicationContext