public TableModel addColumn(ColumnModel column) {
		checkReadOnly();
		DialectException.assureNotNull(column);
		DialectException.assureNotEmpty(column.getColumnName(), "Column's columnName can not be empty");
		column.setTableModel(this);
		columns.add(column);
		return this;
	}
public TableModel addColumn ( ColumnModel column ) { checkReadOnly ( ) ; DialectException . assureNotNull ( column ) ; DialectException . assureNotEmpty ( column . getColumnName ( ) , "Column's columnName can not be empty" ) ; column . setTableModel ( this ) ; columns . add ( column ) ; return this ; }
Add a ColumnModel