com.antelmann.io
Class FileTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      javax.swing.table.DefaultTableModel
          com.antelmann.io.FileTableModel

All Implemented Interfaces:

Serializable, TableModel

public class FileTableModel
extends DefaultTableModel

a table model that enables importing/exporting from/to a file easily

Author:

Holger Antelmann

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.table.DefaultTableModel

columnIdentifiers, dataVector

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

FileTableModel(File file, boolean firstLineContainsHeader, String fieldSeparator, boolean usesQuotes)
creates an in-memory TableModel based on an import file where the first line contains headers

FileTableModel(File file, boolean firstLineContainsHeader, String fieldSeparator, boolean usesQuotes, String charSet)

FileTableModel(File file, String fieldSeparator, boolean usesQuotes)
assumes that the first line contains header

FileTableModel(TableModel model)
enables to create a FileTableModel from any model, so that it can be saved as a file

Method Summary

void	saveToFile(File file, String fieldSeparator, boolean usesQuotes) will always write a header line.

Methods inherited from class javax.swing.table.DefaultTableModel

addColumn, addColumn, addColumn, addRow, addRow, convertToVector, convertToVector, getColumnCount, getColumnName, getDataVector, getRowCount, getValueAt, insertRow, insertRow, isCellEditable, moveRow, newDataAvailable, newRowsAdded, removeRow, rowsRemoved, setColumnCount, setColumnIdentifiers, setColumnIdentifiers, setDataVector, setDataVector, setNumRows, setRowCount, setValueAt

Methods inherited from class javax.swing.table.AbstractTableModel

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

Methods inherited from class java.lang.Object

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

Constructor Detail

FileTableModel

public FileTableModel(TableModel model)

enables to create a FileTableModel from any model, so that it can be saved as a file

FileTableModel

public FileTableModel(File file,
                      String fieldSeparator,
                      boolean usesQuotes)
               throws IOException

assumes that the first line contains header

Throws:

IOException

FileTableModel

public FileTableModel(File file,
                      boolean firstLineContainsHeader,
                      String fieldSeparator,
                      boolean usesQuotes)
               throws IOException

creates an in-memory TableModel based on an import file where the first line contains headers

Throws:

IOException

FileTableModel

public FileTableModel(File file,
                      boolean firstLineContainsHeader,
                      String fieldSeparator,
                      boolean usesQuotes,
                      String charSet)
               throws IOException

Throws:

IOException

Method Detail

saveToFile

public void saveToFile(File file,
                       String fieldSeparator,
                       boolean usesQuotes)
                throws IOException

will always write a header line. If the model didn't contain header, some default header will be provided (1, 2, ..). If quotes are used, each occurence of a quote within a field is replaced by a single quote.

Throws:

IOException