本文整理汇总了Java中com.netflix.appinfo.InstanceInfo类的典型用法代码示例。如果您正苦于以下问题：Java InstanceInfo类的具体用法？Java InstanceInfo怎么用？Java InstanceInfo使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
InstanceInfo类属于com.netflix.appinfo包，在下文中一共展示了InstanceInfo类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getApplications
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
private List<Map<String, Object>> getApplications() {
List<Application> sortedApplications = getRegistry().getSortedApplications();
ArrayList<Map<String, Object>> apps = new ArrayList<>();
for (Application app : sortedApplications) {
LinkedHashMap<String, Object> appData = new LinkedHashMap<>();
apps.add(appData);
appData.put("name", app.getName());
List<Map<String, Object>> instances = new ArrayList<>();
for (InstanceInfo info : app.getInstances()) {
Map<String, Object> instance = new HashMap<>();
instance.put("instanceId", info.getInstanceId());
instance.put("homePageUrl", info.getHomePageUrl());
instance.put("healthCheckUrl", info.getHealthCheckUrl());
instance.put("statusPageUrl", info.getStatusPageUrl());
instance.put("status", info.getStatus().name());
instance.put("metadata", info.getMetadata());
instances.add(instance);
}
appData.put("instances", instances);
}
return apps;
}
示例2: populateInstanceInfo
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
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);
}
}
示例3: getAllUsingCereebroMetadata
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Test
public void getAllUsingCereebroMetadata() throws IOException {
Mockito.when(eurekaServerContextMock.getRegistry()).thenReturn(instanceRegistryMock);
String uri = "http://not-used.never.nope";
String json = "{}";
Map<String, String> metadata = new HashMap<>();
metadata.put(CereebroMetadata.KEY_SNITCH_URI, uri);
metadata.put(CereebroMetadata.KEY_SNITCH_SYSTEM_FRAGMENT_JSON, json);
// @formatter:off
InstanceInfo instanceInfo = InstanceInfo.Builder.newBuilder()
.setInstanceId("id")
.setAppName("a")
.setMetadata(metadata)
.build();
// @formatter:on
Application application = new Application("a", Arrays.asList(instanceInfo));
Mockito.when(instanceRegistryMock.getSortedApplications()).thenReturn(Arrays.asList(application));
Mockito.when(objectMapperMock.readValue(json, SystemFragment.class)).thenReturn(SystemFragment.empty());
List<Snitch> result = registry.getAll();
Assertions.assertThat(result).hasSize(1);
Snitch snitch = result.get(0);
Assertions.assertThat(snitch.getUri()).isEqualTo(URI.create(uri));
Assertions.assertThat(snitch.snitch()).isEqualTo(SystemFragment.empty());
}
示例4: getAllWithoutCereebroMetadataShouldUseServiceInstanceInfo
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Test
public void getAllWithoutCereebroMetadataShouldUseServiceInstanceInfo() {
Mockito.when(eurekaServerContextMock.getRegistry()).thenReturn(instanceRegistryMock);
// @formatter:off
InstanceInfo instanceInfo = InstanceInfo.Builder.newBuilder()
.setInstanceId("id")
.setAppName("a")
.setMetadata(new HashMap<>())
.setHostName("service-instance")
.setPort(6090)
.build();
// @formatter:on
Application application = new Application("a", Arrays.asList(instanceInfo));
Mockito.when(instanceRegistryMock.getSortedApplications()).thenReturn(Arrays.asList(application));
List<Snitch> result = registry.getAll();
Assertions.assertThat(result).hasSize(1);
Snitch snitch = result.get(0);
Assertions.assertThat(snitch.getUri()).isEqualTo(URI.create("http://service-instance:6090"));
Component expectedComponent = Component.of("a", ComponentType.HTTP_APPLICATION);
SystemFragment expected = SystemFragment.of(ComponentRelationships.of(expectedComponent));
Assertions.assertThat(snitch.snitch()).isEqualTo(expected);
}
示例5: populateInstanceInfo
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
private void populateInstanceInfo(Map<String, Object> model, StatusInfo statusInfo) {
InstanceInfo instanceInfo = statusInfo.getInstanceInfo();
Map<String, String> instanceMap = new HashMap<>();
instanceMap.put("ipAddr", instanceInfo.getIPAddr());
instanceMap.put("status", instanceInfo.getStatus().toString());
if (instanceInfo.getDataCenterInfo().getName() == DataCenterInfo.Name.Amazon) {
AmazonInfo info = (AmazonInfo) instanceInfo.getDataCenterInfo();
instanceMap.put("availability-zone",
info.get(AmazonInfo.MetaDataKey.availabilityZone));
instanceMap.put("public-ipv4", info.get(AmazonInfo.MetaDataKey.publicIpv4));
instanceMap.put("instance-id", info.get(AmazonInfo.MetaDataKey.instanceId));
instanceMap.put("public-hostname",
info.get(AmazonInfo.MetaDataKey.publicHostname));
instanceMap.put("ami-id", info.get(AmazonInfo.MetaDataKey.amiId));
instanceMap.put("instance-type",
info.get(AmazonInfo.MetaDataKey.instanceType));
}
model.put("instanceInfo", instanceMap);
}
示例6: renew
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Override
public boolean renew(final String appName, final String serverId,
boolean isReplication) {
log("renew " + appName + " serverId " + serverId + ", isReplication {}"
+ isReplication);
List<Application> applications = getSortedApplications();
for (Application input : applications) {
if (input.getName().equals(appName)) {
InstanceInfo instance = null;
for (InstanceInfo info : input.getInstances()) {
if (info.getId().equals(serverId)) {
instance = info;
break;
}
}
publishEvent(new EurekaInstanceRenewedEvent(this, appName, serverId,
instance, isReplication));
break;
}
}
return super.renew(appName, serverId, isReplication);
}
示例7: testRegister
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Test
public void testRegister() throws Exception {
// creating instance info
final LeaseInfo leaseInfo = getLeaseInfo();
final InstanceInfo instanceInfo = getInstanceInfo(APP_NAME, HOST_NAME, INSTANCE_ID, PORT, leaseInfo);
// calling tested method
instanceRegistry.register(instanceInfo, false);
// event of proper type is registered
assertEquals(1, this.testEvents.applicationEvents.size());
assertTrue(this.testEvents.applicationEvents.get(0) instanceof EurekaInstanceRegisteredEvent);
// event details are correct
final EurekaInstanceRegisteredEvent registeredEvent =
(EurekaInstanceRegisteredEvent) (this.testEvents.applicationEvents.get(0));
assertEquals(instanceInfo, registeredEvent.getInstanceInfo());
assertEquals(leaseInfo.getDurationInSecs(), registeredEvent.getLeaseDuration());
assertEquals(instanceRegistry, registeredEvent.getSource());
assertFalse(registeredEvent.isReplication());
}
示例8: getApplications
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
private List<Map<String, Object>> getApplications() {
List<Application> sortedApplications = getRegistry().getSortedApplications();
ArrayList<Map<String, Object>> apps = new ArrayList<>();
for (Application app : sortedApplications) {
LinkedHashMap<String, Object> appData = new LinkedHashMap<>();
apps.add(appData);
appData.put("name", app.getName());
List<Map<String, String>> instances = new ArrayList<>();
for (InstanceInfo info : app.getInstances()) {
Map<String, String> instance = new HashMap<>();
instance.put("instanceId", info.getInstanceId());
instance.put("homePageUrl", info.getHomePageUrl());
instance.put("healthCheckUrl", info.getHealthCheckUrl());
instance.put("statusPageUrl", info.getStatusPageUrl());
instance.put("status", info.getStatus().name());
instances.add(instance);
}
appData.put("instances", instances);
}
return apps;
}
示例9: getServerIP
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
public String getServerIP(String microservice){
try{
List<InstanceInfo> infos = getEurekaClient().getApplication(microservice.toUpperCase()).getInstances();
Iterator<InstanceInfo> it = infos.iterator();
StringBuffer ips = new StringBuffer();
while(it.hasNext()){
InstanceInfo info = it.next();
String serverPort = "http://" + info.getIPAddr() + ":" + info.getPort();
ips.append(serverPort);
if (it.hasNext())
ips.append(",");
}
return ips.toString();
}catch(Exception e){
throw new RuntimeException("Could not get Microservice IP:PORT. EX: " + e);
}
}
示例10: getMetaService
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@RequestMapping("/meta")
public List<ServiceDTO> getMetaService() {
List<InstanceInfo> instances = discoveryService.getMetaServiceInstances();
List<ServiceDTO> result = instances.stream().map(new Function<InstanceInfo, ServiceDTO>() {
@Override
public ServiceDTO apply(InstanceInfo instance) {
ServiceDTO service = new ServiceDTO();
service.setAppName(instance.getAppName());
service.setInstanceId(instance.getInstanceId());
service.setHomepageUrl(instance.getHomePageUrl());
return service;
}
}).collect(Collectors.toList());
return result;
}
示例11: getConfigService
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@RequestMapping("/config")
public List<ServiceDTO> getConfigService(
@RequestParam(value = "appId", defaultValue = "") String appId,
@RequestParam(value = "ip", required = false) String clientIp) {
List<InstanceInfo> instances = discoveryService.getConfigServiceInstances();
List<ServiceDTO> result = instances.stream().map(new Function<InstanceInfo, ServiceDTO>() {
@Override
public ServiceDTO apply(InstanceInfo instance) {
ServiceDTO service = new ServiceDTO();
service.setAppName(instance.getAppName());
service.setInstanceId(instance.getInstanceId());
service.setHomepageUrl(instance.getHomePageUrl());
return service;
}
}).collect(Collectors.toList());
return result;
}
示例12: getAdminService
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@RequestMapping("/admin")
public List<ServiceDTO> getAdminService() {
List<InstanceInfo> instances = discoveryService.getAdminServiceInstances();
List<ServiceDTO> result = instances.stream().map(new Function<InstanceInfo, ServiceDTO>() {
@Override
public ServiceDTO apply(InstanceInfo instance) {
ServiceDTO service = new ServiceDTO();
service.setAppName(instance.getAppName());
service.setInstanceId(instance.getInstanceId());
service.setHomepageUrl(instance.getHomePageUrl());
return service;
}
}).collect(Collectors.toList());
return result;
}
示例13: shouldOnlyDiscoverInstancesWithUpStatus
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Test
public void shouldOnlyDiscoverInstancesWithUpStatus(){
Application application = new Application();
List<InstanceInfo> infoList = InstanceInfoGenerator
.newBuilder(5, 1)
.build()
.toInstanceList();
for (InstanceInfo info : infoList) {
info.setStatus(InstanceInfo.InstanceStatus.DOWN);
application.addInstance(info);
}
when(eurekaClient.getApplication(APPLICATION_NAME)).thenReturn(application);
Iterable<DiscoveryNode> nodes = strategy.discoverNodes();
assertThat(nodes.iterator().hasNext(), is(false));
}
示例14: shouldOnlyDiscoverInstancesWithValidAddress
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Test
public void shouldOnlyDiscoverInstancesWithValidAddress(){
Application application = new Application();
InstanceInfo mockInfo = mock(InstanceInfo.class);
when(mockInfo.getId()).thenReturn(RandomStringUtils.random(42));
when(mockInfo.getStatus()).thenReturn(InstanceInfo.InstanceStatus.UP);
when(mockInfo.getIPAddr()).thenReturn("local");
application.addInstance(mockInfo);
when(eurekaClient.getApplication(APPLICATION_NAME)).thenReturn(application);
Iterable<DiscoveryNode> nodes = strategy.discoverNodes();
verify(eurekaClient).getApplication(APPLICATION_NAME);
verify(mockInfo).getStatus();
verify(mockInfo).getIPAddr();
assertThat(nodes.iterator().hasNext(), is(false));
}
示例15: testSimpleDiscovery
import com.netflix.appinfo.InstanceInfo; //导入依赖的package包/类
@Test
public void testSimpleDiscovery(){
ArgumentCaptor<InstanceInfo> captor = ArgumentCaptor.forClass(InstanceInfo.class);
EurekaHttpResponse<Applications> response = generateMockResponse(Collections.<InstanceInfo>emptyList());
when(requestHandler.getApplications()).thenReturn(response);
HazelcastInstance hz1 = factory.newHazelcastInstance();
HazelcastInstance hz2 = factory.newHazelcastInstance();
verify(requestHandler, timeout(5000).times(2)).register(captor.capture());
response = generateMockResponse(captor.getAllValues());
when(requestHandler.getApplications()).thenReturn(response);
assertClusterSizeEventually(2, hz1);
assertClusterSizeEventually(2, hz2);
HazelcastInstance client = factory.newHazelcastClient();
reset(requestHandler);
when(requestHandler.getApplications()).thenReturn(response);
verify(requestHandler, timeout(1000).times(0)).register(Matchers.<InstanceInfo>any());
assertClusterSizeEventually(2, client);
}