程序包 com.alibaba.nacos.naming.core

类 CatalogServiceV2Impl

java.lang.Object

com.alibaba.nacos.naming.core.CatalogServiceV2Impl

所有已实现的接口:

CatalogService

@Component
public class CatalogServiceV2Impl
extends java.lang.Object
implements CatalogService

Catalog service for v2.x .

作者:

xiweng.yy

字段概要

字段

修饰符和类型	字段	说明
private static int	DEFAULT_PORT
private NamingMetadataManager	metadataManager
private ServiceStorage	serviceStorage

构造器概要

构造器

构造器	说明
CatalogServiceV2Impl(ServiceStorage serviceStorage, NamingMetadataManager metadataManager)

方法概要

修饰符和类型	方法	说明
private int	countHealthyInstance(com.alibaba.nacos.api.naming.pojo.ServiceInfo data)
private java.util.Collection<Service>	doPage(java.util.Collection<Service> services, int pageNo, int pageSize)
private java.util.Map<java.lang.String,ClusterInfo>	getClusterMap(Service service)
private java.lang.String	getRegexString(java.lang.String target)
java.lang.Object	getServiceDetail(java.lang.String namespaceId, java.lang.String groupName, java.lang.String serviceName)	Get service detail information.
private boolean	isProtectThreshold(ServiceView serviceView, ServiceMetadata metadata)
java.util.List<? extends com.alibaba.nacos.api.naming.pojo.Instance>	listAllInstances(java.lang.String namespaceId, java.lang.String groupName, java.lang.String serviceName)	List all instances of specified services.
java.util.List<? extends com.alibaba.nacos.api.naming.pojo.Instance>	listInstances(java.lang.String namespaceId, java.lang.String groupName, java.lang.String serviceName, java.lang.String clusterName)	List all instances of specified services.
java.lang.Object	pageListService(java.lang.String namespaceId, java.lang.String groupName, java.lang.String serviceName, int pageNo, int pageSize, java.lang.String instancePattern, boolean ignoreEmptyService)	List service by page.
java.lang.Object	pageListServiceDetail(java.lang.String namespaceId, java.lang.String groupName, java.lang.String serviceName, int pageNo, int pageSize)	List service with cluster and instances by page.
private java.util.Collection<Service>	patternServices(java.lang.String namespaceId, java.lang.String group, java.lang.String serviceName)
private IpAddressInfo	transferToIpAddressInfo(com.alibaba.nacos.api.naming.pojo.Instance instance)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

serviceStorage

private final ServiceStorage serviceStorage

metadataManager

private final NamingMetadataManager metadataManager

DEFAULT_PORT

private static final int DEFAULT_PORT

另请参阅:

常量字段值

构造器详细资料

CatalogServiceV2Impl

public CatalogServiceV2Impl(ServiceStorage serviceStorage,
                            NamingMetadataManager metadataManager)

方法详细资料

getServiceDetail

public java.lang.Object getServiceDetail(java.lang.String namespaceId,
                                         java.lang.String groupName,
                                         java.lang.String serviceName)
                                  throws com.alibaba.nacos.api.exception.NacosException

从接口复制的说明: CatalogService

Get service detail information.

指定者:

getServiceDetail 在接口中 CatalogService

参数:

namespaceId - namespace id of service

groupName - group name of service

serviceName - service name

返回:

detail information of service

抛出:

com.alibaba.nacos.api.exception.NacosException - exception in query

listInstances

public java.util.List<? extends com.alibaba.nacos.api.naming.pojo.Instance> listInstances(java.lang.String namespaceId,
                                                                                          java.lang.String groupName,
                                                                                          java.lang.String serviceName,
                                                                                          java.lang.String clusterName)
                                                                                   throws com.alibaba.nacos.api.exception.NacosException

从接口复制的说明: CatalogService

List all instances of specified services.

指定者:

listInstances 在接口中 CatalogService

参数:

namespaceId - namespace id of service

groupName - group name of service

serviceName - service name

clusterName - cluster name of instances

返回:

instances list

抛出:

com.alibaba.nacos.api.exception.NacosException - exception in query

listAllInstances

public java.util.List<? extends com.alibaba.nacos.api.naming.pojo.Instance> listAllInstances(java.lang.String namespaceId,
                                                                                             java.lang.String groupName,
                                                                                             java.lang.String serviceName)

从接口复制的说明: CatalogService

List all instances of specified services.

指定者:

listAllInstances 在接口中 CatalogService

参数:

namespaceId - namespace id of service

groupName - group name of service

serviceName - service name

返回:

instances list

pageListService

public java.lang.Object pageListService(java.lang.String namespaceId,
                                        java.lang.String groupName,
                                        java.lang.String serviceName,
                                        int pageNo,
                                        int pageSize,
                                        java.lang.String instancePattern,
                                        boolean ignoreEmptyService)
                                 throws com.alibaba.nacos.api.exception.NacosException

从接口复制的说明: CatalogService

List service by page.

指定者:

pageListService 在接口中 CatalogService

参数:

namespaceId - namespace id of service

groupName - group name of service

serviceName - service name

pageNo - page number

pageSize - page size

instancePattern - contained instances pattern

ignoreEmptyService - whether ignore empty service

返回:

service list

抛出:

com.alibaba.nacos.api.exception.NacosException - exception in query

countHealthyInstance

private int countHealthyInstance(com.alibaba.nacos.api.naming.pojo.ServiceInfo data)

isProtectThreshold

private boolean isProtectThreshold(ServiceView serviceView,
                                   ServiceMetadata metadata)

pageListServiceDetail

public java.lang.Object pageListServiceDetail(java.lang.String namespaceId,
                                              java.lang.String groupName,
                                              java.lang.String serviceName,
                                              int pageNo,
                                              int pageSize)
                                       throws com.alibaba.nacos.api.exception.NacosException

从接口复制的说明: CatalogService

List service with cluster and instances by page.

指定者:

pageListServiceDetail 在接口中 CatalogService

参数:

namespaceId - namespace id of service

groupName - group name of service

serviceName - service name

pageNo - page number

pageSize - page size

返回:

service list

抛出:

com.alibaba.nacos.api.exception.NacosException - exception in query

getClusterMap

private java.util.Map<java.lang.String,ClusterInfo> getClusterMap(Service service)

transferToIpAddressInfo

private IpAddressInfo transferToIpAddressInfo(com.alibaba.nacos.api.naming.pojo.Instance instance)

patternServices

private java.util.Collection<Service> patternServices(java.lang.String namespaceId,
                                                      java.lang.String group,
                                                      java.lang.String serviceName)

getRegexString

private java.lang.String getRegexString(java.lang.String target)

doPage

private java.util.Collection<Service> doPage(java.util.Collection<Service> services,
                                             int pageNo,
                                             int pageSize)