Package org.teiid.translator.google

Class AbstractSpreadsheetExecution

java.lang.Object

org.teiid.translator.google.AbstractSpreadsheetExecution

All Implemented Interfaces:

Execution, UpdateExecution

Direct Known Subclasses:

SpreadsheetUpdateExecution

public abstract class AbstractSpreadsheetExecution
extends Object
implements UpdateExecution

Field Summary

Fields

Modifier and Type	Field	Description
protected Command	command
protected GoogleSpreadsheetConnection	connection
protected ExecutionContext	context
protected RuntimeMetadata	metadata
protected UpdateResult	result

Constructor Summary

Constructors

Constructor	Description
AbstractSpreadsheetExecution(Command command, GoogleSpreadsheetConnection connection, ExecutionContext context, RuntimeMetadata metadata)

Method Summary

Modifier and Type	Method	Description
void	cancel()	Cancels the execution abnormally.
void	close()	Terminates the execution normally.
GoogleSpreadsheetConnection	getConnection()
int[]	getUpdateCounts()	Returns the update counts for the execution.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.teiid.translator.Execution

execute

Field Detail

connection

protected GoogleSpreadsheetConnection connection

metadata

protected RuntimeMetadata metadata

context

protected ExecutionContext context

command

protected Command command

result

protected UpdateResult result

Constructor Detail

AbstractSpreadsheetExecution

public AbstractSpreadsheetExecution(Command command,
                                    GoogleSpreadsheetConnection connection,
                                    ExecutionContext context,
                                    RuntimeMetadata metadata)

Method Detail

close

public void close()

Description copied from interface: Execution

Terminates the execution normally.

Specified by:

close in interface Execution

cancel

public void cancel()
            throws TranslatorException

Description copied from interface: Execution

Cancels the execution abnormally. This will happen via a different thread from the one performing the execution, so should be expected to happen in a multi-threaded scenario.

Specified by:

cancel in interface Execution

Throws:

TranslatorException

getUpdateCounts

public int[] getUpdateCounts()
                      throws DataNotAvailableException,
                             TranslatorException

Description copied from interface: UpdateExecution

Returns the update counts for the execution.
A single positive integer value is expected for non bulk/batch commands.
bulk/batch should return an integer for each value/command. 0 or greater for successful update count, -2 for no info, -3 failure

Specified by:

getUpdateCounts in interface UpdateExecution

Returns:

the update counts corresponding to the command executed

Throws:

DataNotAvailableException

TranslatorException

getConnection

public GoogleSpreadsheetConnection getConnection()