Java StatusInfo類使用實例

實例1: getEurekaStatus

import com.netflix.eureka.util.StatusInfo; //導入依賴的package包/類private Map<String, Object> getEurekaStatus() {        Map<String, Object> stats = new HashMap<>();        stats.put("time", new Date());        stats.put("currentTime", StatusResource.getCurrentTimeAsString());        stats.put("upTime", StatusInfo.getUpTime());        stats.put("environment", ConfigurationManager.getDeploymentContext()            .getDeploymentEnvironment());        stats.put("datacenter", ConfigurationManager.getDeploymentContext()            .getDeploymentDatacenter());        PeerAwareInstanceRegistry registry = getRegistry();        stats.put("isBelowRenewThreshold", registry.isBelowRenewThresold() == 1);        populateInstanceInfo(stats);        return stats;    } 

實例2: populateInstanceInfo

import com.netflix.eureka.util.StatusInfo; //導入依賴的package包/類private void populateInstanceInfo(Map<String, Object> model) {        StatusInfo statusInfo;        try {            statusInfo = new StatusResource().getStatusInfo();        } catch (Exception e) {            log.error(e.getMessage());            statusInfo = StatusInfo.Builder.newBuilder().isHealthy(false).build();        }        if (statusInfo != null && statusInfo.getGeneralStats() != null) {            model.put("generalStats", statusInfo.getGeneralStats());        }        if (statusInfo != null && statusInfo.getInstanceInfo() != null) {            InstanceInfo instanceInfo = statusInfo.getInstanceInfo();            Map<String, String> instanceMap = new HashMap<>();            instanceMap.put("ipAddr", instanceInfo.getIPAddr());            instanceMap.put("status", instanceInfo.getStatus().toString());            model.put("instanceInfo", instanceMap);        }    } 

實例3: status

import com.netflix.eureka.util.StatusInfo; //導入依賴的package包/類@RequestMapping(method = RequestMethod.GET)public String status(HttpServletRequest request, Map<String, Object> model) {populateBase(request, model);populateApps(model);StatusInfo statusInfo;try {statusInfo = new StatusResource().getStatusInfo();}catch (Exception e) {statusInfo = StatusInfo.Builder.newBuilder().isHealthy(false).build();}model.put("statusInfo", statusInfo);populateInstanceInfo(model, statusInfo);filterReplicas(model, statusInfo);return "eureka/status";} 

實例4: populateHeader

import com.netflix.eureka.util.StatusInfo; //導入依賴的package包/類private void populateHeader(Map<String, Object> model) {model.put("currentTime", StatusResource.getCurrentTimeAsString());model.put("upTime", StatusInfo.getUpTime());model.put("environment", ConfigurationManager.getDeploymentContext().getDeploymentEnvironment());model.put("datacenter", ConfigurationManager.getDeploymentContext().getDeploymentDatacenter());PeerAwareInstanceRegistry registry = getRegistry();model.put("registry", registry);model.put("isBelowRenewThresold", registry.isBelowRenewThresold() == 1);DataCenterInfo info = applicationInfoManager.getInfo().getDataCenterInfo();if (info.getName() == DataCenterInfo.Name.Amazon) {AmazonInfo amazonInfo = (AmazonInfo) info;model.put("amazonInfo", amazonInfo);model.put("amiId", amazonInfo.get(AmazonInfo.MetaDataKey.amiId));model.put("availabilityZone",amazonInfo.get(AmazonInfo.MetaDataKey.availabilityZone));model.put("instanceId", amazonInfo.get(AmazonInfo.MetaDataKey.instanceId));}}