fr.lri.bd.olap.model
Class AggregateModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      fr.lri.bd.olap.model.AggregateModel

All Implemented Interfaces:

Serializable, TableModel

public class AggregateModel
extends AbstractTableModel

AggregateModel class represents results from query in specified Top window table

Author:

holubec

See Also:

Serialized Form

Constructor Summary

AggregateModel(OlapTree tree, List<GraphPath> classifierList, List<GraphPath> meassureList, List<String> operations, boolean isAbsolute)
Executes and counts results of specified query

Method Summary

void	exportCSV(String fileName) Export results to specified CSV file
int	getColumnCount()
String	getColumnName(int column)
int	getRowCount()
Object	getValueAt(int rowIndex, int columnIndex)
ViewDTO	getView()

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableDataChanged, fireTableChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getColumnClass, getListeners, getTableModelListeners, isCellEditable, removeTableModelListener, setValueAt

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregateModel

public AggregateModel(OlapTree tree,
                      List<GraphPath> classifierList,
                      List<GraphPath> meassureList,
                      List<String> operations,
                      boolean isAbsolute)

Executes and counts results of specified query

Parameters:

tree - Olap tree of query

classifierList - list of classifiers

meassureList - list of meassures

operations - list of operations

isAbsolute - true when classifier is just root vertex

Method Detail

getColumnCount

public int getColumnCount()

getRowCount

public int getRowCount()

getValueAt

public Object getValueAt(int rowIndex,
                         int columnIndex)

exportCSV

public void exportCSV(String fileName)

Export results to specified CSV file

Parameters:

fileName - file name

getColumnName

public String getColumnName(int column)

Specified by:

getColumnName in interface TableModel

Overrides:

getColumnName in class AbstractTableModel

getView

public ViewDTO getView()

Returns:

asociated view class