com.hardcode.gdbms.engine.data.edition
Class RowOrientedEditionDataSourceImpl

java.lang.Object
  com.hardcode.gdbms.engine.data.edition.RowOrientedEditionDataSourceImpl

public class RowOrientedEditionDataSourceImpl
extends java.lang.Object

Field Summary

protected ReadAccess

driver

Constructor Summary

RowOrientedEditionDataSourceImpl(EditableDataSource ds, ReadAccess driver, MetadataEditionSupport mes)

Method Summary

void	addEditionListener(EditionListener listener)
void	addField()
void	beginTrans()
void	commitTrans()
void	deleteRow(long rowId)
void	endUndoRedoAction()
int	getDispatchingMode()
Value	getFieldValue(long rowIndex, int fieldId)
long	getRowCount()
void	insertEmptyRow()
void	insertEmptyRowAt(long index)
void	insertFilledRow(Value[] values)
void	insertFilledRowAt(long index, Value[] values)
boolean	isModified()
void	removeEditionListener(EditionListener listener)
void	removeField(int index)
void	restoreStatus()
void	rollBackTrans()
void	saveStatus()
void	setDispatchingMode(int dispatchingMode)
void	setDriver(ReadAccess driver)
void	setFieldName()
void	setFieldValue(long row, int fieldId, Value value)
void	startUndoRedoAction()

Methods inherited from class java.lang.Object

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

Field Detail

driver

protected ReadAccess driver

Constructor Detail

RowOrientedEditionDataSourceImpl

public RowOrientedEditionDataSourceImpl(EditableDataSource ds,
                                        ReadAccess driver,
                                        MetadataEditionSupport mes)

Method Detail

beginTrans

public void beginTrans()
                throws DriverException

Throws:

DriverException

setFieldValue

public void setFieldValue(long row,
                          int fieldId,
                          Value value)
                   throws DriverException

Throws:

DriverException

getRowCount

public long getRowCount()
                 throws DriverException

Throws:

DriverException

See Also:

ReadAccess.getRowCount()

insertEmptyRow

public void insertEmptyRow()
                    throws DriverException

Throws:

DriverException

insertFilledRow

public void insertFilledRow(Value[] values)
                     throws DriverException

Throws:

DriverException

insertFilledRowAt

public void insertFilledRowAt(long index,
                              Value[] values)
                       throws DriverException

Throws:

DriverException

insertEmptyRowAt

public void insertEmptyRowAt(long index)
                      throws DriverException

Throws:

DriverException

getFieldValue

public Value getFieldValue(long rowIndex,
                           int fieldId)
                    throws DriverException

Throws:

DriverException

See Also:

ReadAccess.getFieldValue(long, int)

saveStatus

public void saveStatus()

restoreStatus

public void restoreStatus()

commitTrans

public void commitTrans()
                 throws DriverException

Throws:

DriverException

deleteRow

public void deleteRow(long rowId)
               throws DriverException

Throws:

DriverException

rollBackTrans

public void rollBackTrans()
                   throws DriverException

Throws:

DriverException

setDriver

public void setDriver(ReadAccess driver)

addEditionListener

public void addEditionListener(EditionListener listener)

removeEditionListener

public void removeEditionListener(EditionListener listener)

setDispatchingMode

public void setDispatchingMode(int dispatchingMode)

getDispatchingMode

public int getDispatchingMode()

removeField

public void removeField(int index)

addField

public void addField()

startUndoRedoAction

public void startUndoRedoAction()

endUndoRedoAction

public void endUndoRedoAction()

setFieldName

public void setFieldName()

isModified

public boolean isModified()