prefuse.visual.tuple
Class TableAggregateItem

java.lang.Object
  prefuse.data.tuple.TableTuple
      prefuse.visual.tuple.TableVisualItem
          prefuse.visual.tuple.TableAggregateItem

All Implemented Interfaces:

Tuple, AggregateItem, VisualItem

public class TableAggregateItem
extends TableVisualItem
implements AggregateItem

AggregateItem implementation that uses data values from a backing AggregateTable.

Author:

jeffrey heer

Field Summary

Fields inherited from class prefuse.data.tuple.TableTuple

m_row, m_table

Fields inherited from interface prefuse.visual.VisualItem

BOUNDS, DOI, ENDFILLCOLOR, ENDFONT, ENDPOLYGON, ENDSIZE, ENDSTROKECOLOR, ENDTEXTCOLOR, ENDVISIBLE, ENDX, ENDX2, ENDY, ENDY2, EXPANDED, FILLCOLOR, FIXED, FONT, HIGHLIGHT, HOVER, IDX_VALIDATED, INTERACTIVE, LABEL, POLYGON, SCHEMA, SHAPE, SIZE, STARTFILLCOLOR, STARTFONT, STARTPOLYGON, STARTSIZE, STARTSTROKECOLOR, STARTTEXTCOLOR, STARTVISIBLE, STARTX, STARTX2, STARTY, STARTY2, STROKE, STROKECOLOR, TEXTCOLOR, VALIDATED, VALUE, VISIBLE, X, X2, Y, Y2

Constructor Summary

TableAggregateItem()

Method Summary

void	addItem(VisualItem item) Add a VisualItem to this aggregate.
boolean	containsItem(VisualItem item) Indicates is a given VisualItem is contained in the aggregation.
int	getAggregateSize() Get the size of this AggregateItem, the number of visual items contained in the aggregation.
protected void	init(Table table, Graph graph, int row) Initialize a new TableAggregateItem for the given table and row.
java.util.Iterator	items() Get an iterator over all the items contained in this aggregate.
java.util.Iterator	items(Predicate filter) Get a filtered iterator over all the items contained in this aggregate.
void	removeAllItems() Remove all items contained in this aggregate.
void	removeItem(VisualItem item) Remove a VisualItem from this aggregate.

Methods inherited from class prefuse.visual.tuple.TableVisualItem

getBounds, getDOI, getEndFillColor, getEndFont, getEndSize, getEndStrokeColor, getEndTextColor, getEndX, getEndY, getFillColor, getFont, getGroup, getRenderer, getShape, getSize, getSourceData, getSourceTuple, getStartFillColor, getStartFont, getStartSize, getStartStrokeColor, getStartTextColor, getStartX, getStartY, getStroke, getStrokeColor, getTextColor, getVisualization, getX, getY, isEndVisible, isExpanded, isFixed, isHighlighted, isHover, isInGroup, isInteractive, isStartVisible, isValidated, isVisible, render, setBounds, setDOI, setEndFillColor, setEndFont, setEndSize, setEndStrokeColor, setEndTextColor, setEndVisible, setEndX, setEndY, setExpanded, setFillColor, setFixed, setFont, setHighlighted, setHover, setInteractive, setShape, setSize, setStartFillColor, setStartFont, setStartSize, setStartStrokeColor, setStartTextColor, setStartVisible, setStartX, setStartY, setStroke, setStrokeColor, setTextColor, setValidated, setVisible, setX, setY, toString, validateBounds

Methods inherited from class prefuse.data.tuple.TableTuple

canGet, canGetBoolean, canGetDate, canGetDouble, canGetFloat, canGetInt, canGetLong, canGetString, canSet, canSetBoolean, canSetDate, canSetDouble, canSetFloat, canSetInt, canSetLong, canSetString, get, get, getBoolean, getBoolean, getColumnCount, getColumnIndex, getColumnName, getColumnType, getColumnType, getDate, getDate, getDefault, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getRow, getSchema, getString, getString, getTable, isValid, revertToDefault, set, set, setBoolean, setBoolean, setDate, setDate, setDouble, setDouble, setFloat, setFloat, setInt, setInt, setLong, setLong, setString, setString

Methods inherited from class java.lang.Object

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

Methods inherited from interface prefuse.visual.VisualItem

getBounds, getDOI, getEndFillColor, getEndFont, getEndSize, getEndStrokeColor, getEndTextColor, getEndX, getEndY, getFillColor, getFont, getGroup, getRenderer, getShape, getSize, getSourceData, getSourceTuple, getStartFillColor, getStartFont, getStartSize, getStartStrokeColor, getStartTextColor, getStartX, getStartY, getStroke, getStrokeColor, getTextColor, getVisualization, getX, getY, isEndVisible, isExpanded, isFixed, isHighlighted, isHover, isInGroup, isInteractive, isStartVisible, isValidated, isVisible, render, setBounds, setDOI, setEndFillColor, setEndFont, setEndSize, setEndStrokeColor, setEndTextColor, setEndVisible, setEndX, setEndY, setExpanded, setFillColor, setFixed, setFont, setHighlighted, setHover, setInteractive, setShape, setSize, setStartFillColor, setStartFont, setStartSize, setStartStrokeColor, setStartTextColor, setStartVisible, setStartX, setStartY, setStroke, setStrokeColor, setTextColor, setValidated, setVisible, setX, setY, validateBounds

Methods inherited from interface prefuse.data.Tuple

canGet, canGetBoolean, canGetDate, canGetDouble, canGetFloat, canGetInt, canGetLong, canGetString, canSet, canSetBoolean, canSetDate, canSetDouble, canSetFloat, canSetInt, canSetLong, canSetString, get, get, getBoolean, getBoolean, getColumnCount, getColumnIndex, getColumnName, getColumnType, getColumnType, getDate, getDate, getDefault, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getRow, getSchema, getString, getString, getTable, isValid, revertToDefault, set, set, setBoolean, setBoolean, setDate, setDate, setDouble, setDouble, setFloat, setFloat, setInt, setInt, setLong, setLong, setString, setString

Constructor Detail

TableAggregateItem

public TableAggregateItem()

Method Detail

init

protected void init(Table table,
                    Graph graph,
                    int row)

Initialize a new TableAggregateItem for the given table and row. This method is used by the appropriate TupleManager instance, and should not be called directly by client code, unless by a client-supplied custom TupleManager.

Overrides:

init in class TableVisualItem

Parameters:

table - the data Table

graph - ignored by this class

row - the table row index

getAggregateSize

public int getAggregateSize()

Description copied from interface: AggregateItem

Get the size of this AggregateItem, the number of visual items contained in the aggregation.

Specified by:

getAggregateSize in interface AggregateItem

Returns:

the aggregate size

See Also:

AggregateItem.getAggregateSize()

containsItem

public boolean containsItem(VisualItem item)

Description copied from interface: AggregateItem

Indicates is a given VisualItem is contained in the aggregation.

Specified by:

containsItem in interface AggregateItem

Parameters:

item - the VisualItem to check for containment

Returns:

true if the given item is contained in this aggregate, false otherwise.

See Also:

AggregateItem.containsItem(prefuse.visual.VisualItem)

addItem

public void addItem(VisualItem item)

Description copied from interface: AggregateItem

Add a VisualItem to this aggregate.

Specified by:

addItem in interface AggregateItem

Parameters:

item - the item to add

See Also:

AggregateItem.addItem(prefuse.visual.VisualItem)

removeItem

public void removeItem(VisualItem item)

Description copied from interface: AggregateItem

Remove a VisualItem from this aggregate.

Specified by:

removeItem in interface AggregateItem

Parameters:

item - the item to remove

See Also:

AggregateItem.removeItem(prefuse.visual.VisualItem)

removeAllItems

public void removeAllItems()

Description copied from interface: AggregateItem

Remove all items contained in this aggregate.

Specified by:

removeAllItems in interface AggregateItem

See Also:

AggregateItem.removeAllItems()

items

public java.util.Iterator items()

Description copied from interface: AggregateItem

Get an iterator over all the items contained in this aggregate.

Specified by:

items in interface AggregateItem

Returns:

an iterator over the items in this aggregate

See Also:

AggregateItem.items()

items

public java.util.Iterator items(Predicate filter)

Description copied from interface: AggregateItem

Get a filtered iterator over all the items contained in this aggregate.

Specified by:

items in interface AggregateItem

Parameters:

filter - a Predicate instance indicating the filter criteria

Returns:

an iterator over the items in this aggregate

See Also:

AggregateItem.items()