net.sf.cuf.state.ui

Class SwingTableModelFillState

java.lang.Object

net.sf.cuf.state.AbstractState

net.sf.cuf.state.ui.AbstractSwingState

net.sf.cuf.state.ui.SwingTableModelFillState

All Implemented Interfaces:

EventListener, TableModelListener, State

public class SwingTableModelFillState
extends AbstractSwingState
implements State, TableModelListener

The SwingTableModelFillState class models a State with the TableModel of a Swing JTable as the state source. The value of the state is determined by examining the TableModel's content. If the TableModel's content contains at least a provided number of rows (default: one element), the state is true.

Field Summary

Fields inherited from class net.sf.cuf.state.ui.AbstractSwingState

mSilent

Fields inherited from class net.sf.cuf.state.AbstractState

mIsEnabled, mIsInitialized, mListenerList, mName, mReason

Constructor Summary

Constructors

Constructor and Description
SwingTableModelFillState(JTable pTable) Creates a new state, using the model of the handed table as its state source.
SwingTableModelFillState(JTable pTable, int pThreshold) Creates a new state, using the model of the handed list as its state source.
SwingTableModelFillState(TableModel pModel, int pThreshold) Creates a new state, using the handed model as its state source.

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	getInternalState() Check if our table model contains at least our threshold number of rows.
void	setCompareContent(int pThreshold) Sets the threshold we compare again.
protected void	setReason() Set the source of the state as the reason for a change.
void	tableChanged(TableModelEvent pEvent) Callback method for our table model.

Methods inherited from class net.sf.cuf.state.ui.AbstractSwingState

checkStateChange, isSilent, setSilent

Methods inherited from class net.sf.cuf.state.AbstractState

addChangeListener, checkDisposed, dispose, fireStateChanged, getChangeReason, getDependents, getName, isDisposed, isEnabled, isInitialized, removeChangeListener, setName, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.cuf.state.State

addChangeListener, dispose, getChangeReason, getDependents, getName, isDisposed, isEnabled, isInitialized, removeChangeListener, setName

Constructor Detail

SwingTableModelFillState

public SwingTableModelFillState(JTable pTable)

Creates a new state, using the model of the handed table as its state source. If the model contains at least one row, then the state is true.

Parameters:

pTable - table we take the model from, must not be null

SwingTableModelFillState

public SwingTableModelFillState(JTable pTable,
                        int pThreshold)

Creates a new state, using the model of the handed list as its state source. If the model contains at least pThreshold rows, then the state is true.

Parameters:

pTable - table we take the model from, must not be null

pThreshold - threshold of rows in the table

SwingTableModelFillState

public SwingTableModelFillState(TableModel pModel,
                        int pThreshold)

Creates a new state, using the handed model as its state source. If the model contains at least pThreshold rows, then the state is true.

Parameters:

pThreshold - threshold of rows in the table

pModel - the model we monitor, must not be null

Method Detail

setCompareContent

public void setCompareContent(int pThreshold)

Sets the threshold we compare again.

Parameters:

pThreshold - threshold of rows in the table

tableChanged

public void tableChanged(TableModelEvent pEvent)

Callback method for our table model.

Specified by:

tableChanged in interface TableModelListener

Parameters:

pEvent - not used

getInternalState

protected boolean getInternalState()

Check if our table model contains at least our threshold number of rows.

Specified by:

getInternalState in class AbstractSwingState

Returns:

the state, true if the table model contains enough rows

setReason

protected void setReason()

Set the source of the state as the reason for a change.

Specified by:

setReason in class AbstractSwingState