com.hardcode.gdbms.engine.data.command
Class IndexedSpatialInsertCommand

java.lang.Object
  com.hardcode.gdbms.engine.data.command.AbstractCommand
      com.hardcode.gdbms.engine.data.command.IndexedSpatialInsertCommand

All Implemented Interfaces:

Command

public class IndexedSpatialInsertCommand
extends AbstractCommand
implements Command

Insertion command executed against a spatially indexed DataSource. Insertions in such DataSources are always after the last record

Author:

Fernando González Cortés

Field Summary

Fields inherited from class com.hardcode.gdbms.engine.data.command.AbstractCommand

commandStack, dataSource, index

Constructor Summary

IndexedSpatialInsertCommand(int index, EditableDataSource dataSource, Value[] insertedRow, CommandStack cs)

Method Summary

void	redo()
void	undo()

Methods inherited from class com.hardcode.gdbms.engine.data.command.AbstractCommand

getIndex, setIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexedSpatialInsertCommand

public IndexedSpatialInsertCommand(int index,
                                   EditableDataSource dataSource,
                                   Value[] insertedRow,
                                   CommandStack cs)

Method Detail

redo

public void redo()
          throws DriverException

Specified by:

redo in interface Command

Throws:

DriverException

undo

public void undo()
          throws DriverException

Specified by:

undo in interface Command

Throws:

DriverException