org.apache.hive.service.cli

Class CLIServiceClient

java.lang.Object

org.apache.hive.service.cli.CLIServiceClient

All Implemented Interfaces:

ICLIService

Direct Known Subclasses:

EmbeddedCLIServiceClient, RetryingThriftCLIServiceClient.CLIServiceClientWrapper, ThriftCLIServiceClient

public abstract class CLIServiceClient
extends Object
implements ICLIService

CLIServiceClient.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	defaultFetchRows

Constructor Summary

Constructors

Constructor and Description
CLIServiceClient(org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
abstract void	cancelDelegationToken(SessionHandle sessionHandle, HiveAuthFactory authFactory, String tokenStr)
RowSet	fetchResults(OperationHandle opHandle)
abstract String	getDelegationToken(SessionHandle sessionHandle, HiveAuthFactory authFactory, String owner, String renewer)
SessionHandle	openSession(String username, String password)
abstract void	renewDelegationToken(SessionHandle sessionHandle, HiveAuthFactory authFactory, String tokenStr)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hive.service.cli.ICLIService

cancelOperation, closeOperation, closeSession, executeStatement, executeStatement, executeStatementAsync, executeStatementAsync, fetchResults, getCatalogs, getColumns, getCrossReference, getFunctions, getInfo, getOperationStatus, getPrimaryKeys, getQueryId, getResultSetMetadata, getSchemas, getTables, getTableTypes, getTypeInfo, openSession, openSessionWithImpersonation, setApplicationName

Field Detail

defaultFetchRows

protected int defaultFetchRows

Constructor Detail

CLIServiceClient

public CLIServiceClient(org.apache.hadoop.conf.Configuration conf)

Method Detail

openSession

public SessionHandle openSession(String username,
                                 String password)
                          throws HiveSQLException

Throws:

HiveSQLException

fetchResults

public RowSet fetchResults(OperationHandle opHandle)
                    throws HiveSQLException

Specified by:

fetchResults in interface ICLIService

Throws:

HiveSQLException

getDelegationToken

public abstract String getDelegationToken(SessionHandle sessionHandle,
                                          HiveAuthFactory authFactory,
                                          String owner,
                                          String renewer)
                                   throws HiveSQLException

Specified by:

getDelegationToken in interface ICLIService

Throws:

HiveSQLException

cancelDelegationToken

public abstract void cancelDelegationToken(SessionHandle sessionHandle,
                                           HiveAuthFactory authFactory,
                                           String tokenStr)
                                    throws HiveSQLException

Specified by:

cancelDelegationToken in interface ICLIService

Throws:

HiveSQLException

renewDelegationToken

public abstract void renewDelegationToken(SessionHandle sessionHandle,
                                          HiveAuthFactory authFactory,
                                          String tokenStr)
                                   throws HiveSQLException

Specified by:

renewDelegationToken in interface ICLIService

Throws:

HiveSQLException