Package org.teiid.translator.excel

Class ExcelUpdateExecution

java.lang.Object

org.teiid.translator.excel.BaseExcelExecution

org.teiid.translator.excel.ExcelUpdateExecution

All Implemented Interfaces:

Execution, UpdateExecution

public class ExcelUpdateExecution
extends BaseExcelExecution
implements UpdateExecution

Field Summary

Fields inherited from class org.teiid.translator.excel.BaseExcelExecution

connection, evaluator, executionContext, immutable, metadata, rowIterator, visitor, workbook

Constructor Summary

Constructors

Constructor	Description
ExcelUpdateExecution(LanguageObject command, ExecutionContext executionContext, RuntimeMetadata metadata, VirtualFileConnection connection, boolean immutable)

Method Summary

Modifier and Type	Method	Description
void	execute()	Execute the associated command.
protected VirtualFile	getNextXLSFile()
int[]	getUpdateCounts()	Returns the update counts for the execution.
void	setWriteTo(VirtualFile writeTo)

Methods inherited from class org.teiid.translator.excel.BaseExcelExecution

cancel, close, getCurrentXLSFile, nextRow, setDataFormatter, visit

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

cancel, close

Constructor Detail

ExcelUpdateExecution

public ExcelUpdateExecution(LanguageObject command,
                            ExecutionContext executionContext,
                            RuntimeMetadata metadata,
                            VirtualFileConnection connection,
                            boolean immutable)
                     throws TranslatorException

Throws:

TranslatorException

Method Detail

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

execute

public void execute()
             throws TranslatorException

Description copied from interface: Execution

Execute the associated command. Results will be retrieved through a specific sub-interface call.

Specified by:

execute in interface Execution

Overrides:

execute in class BaseExcelExecution

Throws:

TranslatorException

getNextXLSFile

protected VirtualFile getNextXLSFile()
                              throws TranslatorException

Overrides:

getNextXLSFile in class BaseExcelExecution

Throws:

TranslatorException

setWriteTo

public void setWriteTo(VirtualFile writeTo)