org.apache.skywalking.oap.server.storage.plugin.jdbc.h2.dao

Class H2MetadataQueryDAO

java.lang.Object

org.apache.skywalking.oap.server.storage.plugin.jdbc.h2.dao.H2MetadataQueryDAO

All Implemented Interfaces:

DAO, IMetadataQueryDAO, org.apache.skywalking.oap.server.library.module.Service

public class H2MetadataQueryDAO
extends Object
implements IMetadataQueryDAO

Author:

wusheng

Constructor Summary

Constructors

Constructor and Description
H2MetadataQueryDAO(JDBCHikariCPClient h2Client)

Method Summary

Modifier and Type	Method and Description
List<Service>	getAllServices(long startTimestamp, long endTimestamp)
List<ServiceInstance>	getServiceInstances(long startTimestamp, long endTimestamp, String serviceId)
int	numOfConjectural(long startTimestamp, long endTimestamp, int srcLayer)
int	numOfEndpoint(long startTimestamp, long endTimestamp)
int	numOfService(long startTimestamp, long endTimestamp)
List<Endpoint>	searchEndpoint(String keyword, String serviceId, int limit)
Service	searchService(String serviceCode)
List<Service>	searchServices(long startTimestamp, long endTimestamp, String keyword)

Methods inherited from class java.lang.Object

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

Constructor Detail

H2MetadataQueryDAO

public H2MetadataQueryDAO(JDBCHikariCPClient h2Client)

Method Detail

numOfService

public int numOfService(long startTimestamp,
                        long endTimestamp)
                 throws IOException

Specified by:

numOfService in interface IMetadataQueryDAO

Throws:

IOException

numOfEndpoint

public int numOfEndpoint(long startTimestamp,
                         long endTimestamp)
                  throws IOException

Specified by:

numOfEndpoint in interface IMetadataQueryDAO

Throws:

IOException

numOfConjectural

public int numOfConjectural(long startTimestamp,
                            long endTimestamp,
                            int srcLayer)
                     throws IOException

Specified by:

numOfConjectural in interface IMetadataQueryDAO

Throws:

IOException

getAllServices

public List<Service> getAllServices(long startTimestamp,
                                    long endTimestamp)
                             throws IOException

Specified by:

getAllServices in interface IMetadataQueryDAO

Throws:

IOException

searchServices

public List<Service> searchServices(long startTimestamp,
                                    long endTimestamp,
                                    String keyword)
                             throws IOException

Specified by:

searchServices in interface IMetadataQueryDAO

Throws:

IOException

searchService

public Service searchService(String serviceCode)
                      throws IOException

Specified by:

searchService in interface IMetadataQueryDAO

Throws:

IOException

searchEndpoint

public List<Endpoint> searchEndpoint(String keyword,
                                     String serviceId,
                                     int limit)
                              throws IOException

Specified by:

searchEndpoint in interface IMetadataQueryDAO

Throws:

IOException

getServiceInstances

public List<ServiceInstance> getServiceInstances(long startTimestamp,
                                                 long endTimestamp,
                                                 String serviceId)
                                          throws IOException

Specified by:

getServiceInstances in interface IMetadataQueryDAO

Throws:

IOException