Package com.google.refine.model.changes

Class ColumnRemovalChange

java.lang.Object

com.google.refine.model.changes.ColumnChange

com.google.refine.model.changes.ColumnRemovalChange

All Implemented Interfaces:

Change

public class ColumnRemovalChange
extends ColumnChange

Field Summary

Fields

Modifier and Type	Field	Description
protected CellAtRow[]	_oldCells
protected Column	_oldColumn
protected List<ColumnGroup>	_oldColumnGroups
protected final int	_oldColumnIndex

Constructor Summary

Constructors

Constructor	Description
ColumnRemovalChange(int index)

Method Summary

Modifier and Type	Method	Description
void	apply(Project project)
static Change	load(LineNumberReader reader, Pool pool)
void	revert(Project project)
void	save(Writer writer, Properties options)

Methods inherited from class com.google.refine.model.changes.ColumnChange

readOldColumnGroups, writeOldColumnGroups

Methods inherited from class java.lang.Object

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

Field Details

_oldColumnIndex

protected final int _oldColumnIndex

_oldColumn

protected Column _oldColumn

_oldCells

protected CellAtRow[] _oldCells

_oldColumnGroups

protected List<ColumnGroup> _oldColumnGroups

Constructor Details

ColumnRemovalChange

public ColumnRemovalChange(int index)

Method Details

apply

public void apply(Project project)

revert

public void revert(Project project)

save

public void save(Writer writer,
 Properties options)
          throws IOException

Throws:

IOException

load

public static Change load(LineNumberReader reader,
 Pool pool)
                   throws Exception

Throws:

Exception