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import javax.swing.table.*;
import javax.swing.event.TableModelListener;
import javax.swing.event.TableModelEvent;
import com.easysw.cups.*;
public class GLPjobTableModel extends AbstractTableModel
implements TableModelListener
{
protected TableModel model;
private final Object[][] rowData;
private final String[] colNames;
private int rowCount = 0;
private int colCount = 0;
public GLPjobTableModel( int num_rows, int num_cols )
{
rowData = new Object[num_rows][num_cols];
colNames = new String[num_cols];
rowCount = num_rows;
colCount = num_cols;
}
public TableModel getModel()
{
return model;
}
public void setModel(TableModel model)
{
this.model = model;
model.addTableModelListener(this);
}
// By default, implement TableModel by forwarding all messages
// to the model.
public Object getValueAt(int aRow, int aColumn)
{
if (rowCount >= aRow && colCount >= aColumn)
return (rowData[aRow][aColumn]);
else
return(null);
}
public void setValueAt(Object aValue, int aRow, int aColumn)
{
if (rowCount >= aRow && colCount >= aColumn)
rowData[aRow][aColumn] = aValue;
}
public int getRowCount()
{
return (rowCount);
}
public int getColumnCount()
{
return (colCount);
}
public void setColumnName(int aColumn, String aName)
{
if (colCount >= aColumn)
{
colNames[aColumn] = aName;
}
}
public String getColumnName(int aColumn)
{
if (colCount >= aColumn)
return (colNames[aColumn]);
else
return("");
}
public Class getColumnClass(int aColumn)
{
if (colCount >= aColumn)
{
if (rowData[0][aColumn] != null)
return (rowData[0][aColumn].getClass());
else
return( null );
}
else return(null);
}
public boolean isCellEditable(int row, int column)
{
return(false);
}
//
// Implementation of the TableModelListener interface,
//
// By default forward all events to all the listeners.
public void tableChanged(TableModelEvent e)
{
fireTableChanged(e);
}
}
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