| package com.genersoft.iot.vmp.conf; | 
|   | 
| import com.genersoft.iot.vmp.storager.IRedisCatchStorage; | 
| import com.genersoft.iot.vmp.utils.SystemInfoUtils; | 
| import org.springframework.beans.factory.annotation.Autowired; | 
| import org.springframework.scheduling.annotation.Scheduled; | 
| import org.springframework.stereotype.Component; | 
|   | 
| import java.util.Map; | 
|   | 
| /** | 
|  * 获取系统信息写入redis | 
|  */ | 
| @Component | 
| public class SystemInfoTimerTask { | 
|   | 
|     @Autowired | 
|     private IRedisCatchStorage redisCatchStorage; | 
|   | 
|     @Scheduled(fixedRate = 1000)   //每1秒执行一次 | 
|     public void execute(){ | 
|         try { | 
|             double cpuInfo = SystemInfoUtils.getCpuInfo(); | 
|             redisCatchStorage.addCpuInfo(cpuInfo); | 
|             double memInfo = SystemInfoUtils.getMemInfo(); | 
|             redisCatchStorage.addMemInfo(memInfo); | 
|             Map<String, String> networkInterfaces = SystemInfoUtils.getNetworkInterfaces(); | 
|             redisCatchStorage.addNetInfo(networkInterfaces); | 
|         } catch (InterruptedException e) { | 
|             e.printStackTrace(); | 
|         } | 
|   | 
|     } | 
| } |