org.apache.hadoop.hive.ql.exec.repl.atlas

Class AtlasRestClientImpl

java.lang.Object

org.apache.hadoop.hive.ql.exec.repl.atlas.RetryingClientTimeBased

org.apache.hadoop.hive.ql.exec.repl.atlas.AtlasRestClientImpl

All Implemented Interfaces:

AtlasRestClient

public class AtlasRestClientImpl
extends RetryingClientTimeBased
implements AtlasRestClient

Implementation of RESTClient, encapsulates Atlas' REST APIs.

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.repl.atlas.RetryingClientTimeBased

backOff, initialDelayInSeconds, maxJitterInSeconds, maxRetryDelayInSeconds, totalDurationInSeconds

Constructor Summary

Constructors

Constructor and Description
AtlasRestClientImpl(org.apache.atlas.AtlasClientV2 clientV2, HiveConf conf)

Method Summary

Modifier and Type	Method and Description
InputStream	exportData(org.apache.atlas.model.impexp.AtlasExportRequest request)
String	getEntityGuid(String entityType, String attributeName, String qualifiedName)
org.apache.atlas.model.impexp.AtlasServer	getServer(String endpoint, HiveConf conf)
boolean	getStatus(HiveConf conf)
org.apache.atlas.model.impexp.AtlasImportResult	importData(org.apache.atlas.model.impexp.AtlasImportRequest request, AtlasReplInfo atlasReplInfo)

Methods inherited from class org.apache.hadoop.hive.ql.exec.repl.atlas.RetryingClientTimeBased

invokeWithRetry

Methods inherited from class java.lang.Object

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

Constructor Detail

AtlasRestClientImpl

public AtlasRestClientImpl(org.apache.atlas.AtlasClientV2 clientV2,
                           HiveConf conf)

Method Detail

exportData

public InputStream exportData(org.apache.atlas.model.impexp.AtlasExportRequest request)
                       throws SemanticException

Specified by:

exportData in interface AtlasRestClient

Throws:

SemanticException

importData

public org.apache.atlas.model.impexp.AtlasImportResult importData(org.apache.atlas.model.impexp.AtlasImportRequest request,
                                                                  AtlasReplInfo atlasReplInfo)
                                                           throws Exception

Specified by:

importData in interface AtlasRestClient

Throws:

Exception

getServer

public org.apache.atlas.model.impexp.AtlasServer getServer(String endpoint,
                                                           HiveConf conf)
                                                    throws SemanticException

Specified by:

getServer in interface AtlasRestClient

Throws:

SemanticException

getEntityGuid

public String getEntityGuid(String entityType,
                            String attributeName,
                            String qualifiedName)
                     throws SemanticException

Specified by:

getEntityGuid in interface AtlasRestClient

Throws:

SemanticException

getStatus

public boolean getStatus(HiveConf conf)
                  throws SemanticException

Specified by:

getStatus in interface AtlasRestClient

Throws:

SemanticException