Package org.jfree.data.time
Class TimeSeriesTableModel
- java.lang.Object
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- javax.swing.table.AbstractTableModel
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- org.jfree.data.time.TimeSeriesTableModel
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- All Implemented Interfaces:
Serializable
,EventListener
,TableModel
,SeriesChangeListener
public class TimeSeriesTableModel extends AbstractTableModel implements SeriesChangeListener
Wrapper around a time series to convert it to a table model for use in aJTable
.- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class javax.swing.table.AbstractTableModel
listenerList
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Constructor Summary
Constructors Constructor Description TimeSeriesTableModel()
Default constructor.TimeSeriesTableModel(TimeSeries series)
Constructs a table model for a time series.TimeSeriesTableModel(TimeSeries series, boolean editable)
Creates a table model based on a time series.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Class
getColumnClass(int column)
Returns the column class in the table model.int
getColumnCount()
Returns the number of columns in the table model.String
getColumnName(int column)
Returns the name of a columnint
getRowCount()
Returns the number of rows in the table model.Object
getValueAt(int row, int column)
Returns the data value for a cell in the table model.boolean
isCellEditable(int row, int column)
Returns a flag indicating whether or not the specified cell is editable.void
seriesChanged(SeriesChangeEvent event)
Receives notification that the time series has been changed.void
setValueAt(Object value, int row, int column)
Updates the time series.-
Methods inherited from class javax.swing.table.AbstractTableModel
addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getListeners, getTableModelListeners, removeTableModelListener
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Constructor Detail
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TimeSeriesTableModel
public TimeSeriesTableModel()
Default constructor.
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TimeSeriesTableModel
public TimeSeriesTableModel(TimeSeries series)
Constructs a table model for a time series.- Parameters:
series
- the time series.
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TimeSeriesTableModel
public TimeSeriesTableModel(TimeSeries series, boolean editable)
Creates a table model based on a time series.- Parameters:
series
- the time series.editable
- iftrue
, the table is editable.
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Method Detail
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getColumnCount
public int getColumnCount()
Returns the number of columns in the table model. For this particular model, the column count is fixed at 2.- Specified by:
getColumnCount
in interfaceTableModel
- Returns:
- The column count.
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getColumnClass
public Class getColumnClass(int column)
Returns the column class in the table model.- Specified by:
getColumnClass
in interfaceTableModel
- Overrides:
getColumnClass
in classAbstractTableModel
- Parameters:
column
- the column index.- Returns:
- The column class in the table model.
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getColumnName
public String getColumnName(int column)
Returns the name of a column- Specified by:
getColumnName
in interfaceTableModel
- Overrides:
getColumnName
in classAbstractTableModel
- Parameters:
column
- the column index.- Returns:
- The name of a column.
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getRowCount
public int getRowCount()
Returns the number of rows in the table model.- Specified by:
getRowCount
in interfaceTableModel
- Returns:
- The row count.
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getValueAt
public Object getValueAt(int row, int column)
Returns the data value for a cell in the table model.- Specified by:
getValueAt
in interfaceTableModel
- Parameters:
row
- the row number.column
- the column number.- Returns:
- The data value for a cell in the table model.
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isCellEditable
public boolean isCellEditable(int row, int column)
Returns a flag indicating whether or not the specified cell is editable.- Specified by:
isCellEditable
in interfaceTableModel
- Overrides:
isCellEditable
in classAbstractTableModel
- Parameters:
row
- the row number.column
- the column number.- Returns:
true
if the specified cell is editable.
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setValueAt
public void setValueAt(Object value, int row, int column)
Updates the time series.- Specified by:
setValueAt
in interfaceTableModel
- Overrides:
setValueAt
in classAbstractTableModel
- Parameters:
value
- the new value.row
- the row.column
- the column.
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seriesChanged
public void seriesChanged(SeriesChangeEvent event)
Receives notification that the time series has been changed. Responds by firing a table data change event.- Specified by:
seriesChanged
in interfaceSeriesChangeListener
- Parameters:
event
- the event.
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