Package app.babylon.table.transform

Class TransformClassify

java.lang.Object

app.babylon.table.transform.TransformClassify

All Implemented Interfaces:

Transform, TransformToColumn

public class TransformClassify
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected final ColumnName	existingColumnName
static final String	FUNCTION_NAME
protected final ColumnName	newColumnName

Constructor Summary

Constructors

Constructor	Description
TransformClassify(ColumnName existingColumnName, ColumnName newColumnName, Pattern pattern, String newColumnFoundValue, String newColumnNotFoundValue)

Method Summary

Modifier and Type	Method	Description
ColumnName	effectiveNewColumnName()
String	effectiveNewColumnNotFoundValue()
ColumnName	existingColumnName()
protected Column[]	getColumns(Map<ColumnName,Column> columnsByName, Collection<ColumnName> x)
String	getName()
String	newColumnFoundValue()
ColumnName	newColumnName()
String	newColumnNotFoundValue()
static TransformClassify	of(ColumnName existingColumnName, ColumnName newColumnName, Pattern pattern, String newColumnFoundValue, String newColumnNotFoundValue)
static TransformClassify	of(String[] params)
ColumnName	outputColumnName()
Pattern	pattern()
protected void	putColumns(Map<ColumnName,Column> columnsByName, Column[] transformedColumns)
protected int	rowCount(Map<ColumnName,Column> columnsByName)
protected int	rowCount(Map<ColumnName,Column> columnsByName, Collection<ColumnName> columnNames)
Collection<ColumnName>	sourceColumnNames()
final Column	transform(Map<ColumnName,Column> columnsByName, int rowCount)
protected String	transformString(String s)

Methods inherited from class java.lang.Object

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

Methods inherited from interface app.babylon.table.transform.Transform

apply, getName

Methods inherited from interface app.babylon.table.transform.TransformToColumn

apply, transform

Field Details

FUNCTION_NAME

public static final String FUNCTION_NAME

See Also:

• Constant Field Values

existingColumnName

protected final ColumnName existingColumnName

newColumnName

protected final ColumnName newColumnName

Constructor Details

TransformClassify

public TransformClassify(ColumnName existingColumnName,
 ColumnName newColumnName,
 Pattern pattern,
 String newColumnFoundValue,
 String newColumnNotFoundValue)

Method Details

of

public static TransformClassify of(String[] params)

of

public static TransformClassify of(ColumnName existingColumnName,
 ColumnName newColumnName,
 Pattern pattern,
 String newColumnFoundValue,
 String newColumnNotFoundValue)

newColumnNotFoundValue

public String newColumnNotFoundValue()

pattern

public Pattern pattern()

newColumnFoundValue

public String newColumnFoundValue()

effectiveNewColumnNotFoundValue

public String effectiveNewColumnNotFoundValue()

transformString

protected String transformString(String s)

existingColumnName

public ColumnName existingColumnName()

newColumnName

public ColumnName newColumnName()

effectiveNewColumnName

public ColumnName effectiveNewColumnName()

outputColumnName

public ColumnName outputColumnName()

Specified by:

outputColumnName in interface TransformToColumn

sourceColumnNames

public Collection<ColumnName> sourceColumnNames()

Specified by:

sourceColumnNames in interface TransformToColumn

transform

public final Column transform(Map<ColumnName,Column> columnsByName,
 int rowCount)

Specified by:

transform in interface TransformToColumn

getName

public String getName()

Specified by:

getName in interface Transform

getColumns

protected Column[] getColumns(Map<ColumnName,Column> columnsByName,
 Collection<ColumnName> x)

putColumns

protected void putColumns(Map<ColumnName,Column> columnsByName,
 Column[] transformedColumns)

rowCount

protected int rowCount(Map<ColumnName,Column> columnsByName)

rowCount

protected int rowCount(Map<ColumnName,Column> columnsByName,
 Collection<ColumnName> columnNames)