org.knime.base.node.preproc.joiner
Class InputDataRow

java.lang.Object
  org.knime.base.node.preproc.joiner.InputDataRow

All Implemented Interfaces:

Comparable<InputDataRow>

 class InputDataRow
extends Object
implements Comparable<InputDataRow>

This class is a container for a DataRow and an index. The index will be used to define an order on the InputDataRow.

Author:

Heiko Hofer

Nested Class Summary

(package private) static class	InputDataRow.Settings Common settings for all InputDataRows.
(package private) static class	InputDataRow.WildCardCell Used in the match any case.

Constructor Summary

InputDataRow(DataRow row, int index, InputDataRow.Settings.InDataPort port, InputDataRow.Settings settings)

Method Summary

int	compareTo(InputDataRow that)
(package private) int	getIndex()
(package private) JoinTuple[]	getJoinTuples()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

InputDataRow

InputDataRow(DataRow row,
             int index,
             InputDataRow.Settings.InDataPort port,
             InputDataRow.Settings settings)

Parameters:

row - A DataRow

index - The index of row

port - The DataPort of the row, either Left or Right

settings - The settings common for all InputDataRow Objects.

Method Detail

getIndex

int getIndex()

Returns:

the index

getJoinTuples

JoinTuple[] getJoinTuples()

Returns:

the JoinTuples of this row.

compareTo

public int compareTo(InputDataRow that)

Specified by:

compareTo in interface Comparable<InputDataRow>

toString

public String toString()

Overrides:

toString in class Object