uk.ac.starlink.topcat.join

Class OutputRequirements

java.lang.Object

uk.ac.starlink.topcat.join.OutputRequirements

public class OutputRequirements
extends Object

Defines the per-table requirements for type of output in a multi-table match. This class provides graphical components that the user can interact with to define what the output table should look like.

Since:

20 Mar 2004

Author:

Mark Taylor (Starlink)

Constructor Summary

Constructors

Constructor and Description
OutputRequirements() Constructs a new OutputRequirements object.

Method Summary

Modifier and Type	Method and Description
void	addActionListener(ActionListener l) Adds a listener to be notified if the selected state may have changed.
uk.ac.starlink.table.join.MultiJoinType	getJoinType() Returns the selected join type for this object.
JComponent	getRowLine() Returns a component (suitable for vertical stacking) which allows the user to select which rows will be included in the output.
MatchOption	getRowOption() Returns the selected MatchOption for this object
void	removeActionListener(ActionListener l) Removes a state change listener.

Methods inherited from class java.lang.Object

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

Constructor Detail

OutputRequirements

public OutputRequirements()

Constructs a new OutputRequirements object.

Method Detail

getRowLine

public JComponent getRowLine()

Returns a component (suitable for vertical stacking) which allows the user to select which rows will be included in the output.

Returns:

selection window

getRowOption

public MatchOption getRowOption()

Returns the selected MatchOption for this object

Returns:

match option

getJoinType

public uk.ac.starlink.table.join.MultiJoinType getJoinType()

Returns the selected join type for this object.

Returns:

join type

addActionListener

public void addActionListener(ActionListener l)

Adds a listener to be notified if the selected state may have changed.

Parameters:

l - listener to add

removeActionListener

public void removeActionListener(ActionListener l)

Removes a state change listener.

Parameters:

l - listener to remove