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/*
* Book Catalog - Catalog your book collection.
*
* Copyright (C) 2009 Joshua Walters
* URL: http://joshwalters.com
*
* This file is part of Book Catalog.
*
* Book Catalog is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Book Catalog is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Book Catalog. If not, see <http://www.gnu.org/licenses/>.
*/
package com.joshwalters.bookcatalog.table;
import java.sql.SQLException;
import javax.swing.table.AbstractTableModel;
import com.joshwalters.bookcatalog.bookdatabase.BookDatabase;
import com.joshwalters.bookcatalog.bookdatabase.EmptyDatabase;
/**
* The custom table model for the table that will display the book database.
*
* @author Josh Walters
*/
public class BookCatalogTableModel extends AbstractTableModel {
/** The serial ID */
private static final long serialVersionUID = -3321121530039301264L;
/** The column names. */
private String[] columnNames = { "Title", "Author", "Date", "Description",
"ISBN", "Price", "Publisher", "Subject", "Notes" };
/** Stores the data that is displayed in the table */
private String[][] data;
/** The SQL database that stores the book collection records. */
BookDatabase bookDatabase;
/**
* Populates the table with the info in the book database.
*
* @param bookDatabase
*/
public BookCatalogTableModel(BookDatabase bookDatabase) {
this.bookDatabase = bookDatabase;
try {
data = bookDatabase.getDatabaseForTable();
} catch (SQLException e) {
// SQL error.
System.err.println(e.getLocalizedMessage());
} catch (EmptyDatabase e) {
// Database was empty.
System.err.println(e.getLocalizedMessage());
}
}
/**
* Sets the data to be displayed.
*
* @param data
*/
public void setData(String[][] data) {
this.data = data;
}
/**
* Return the number of columns.
*/
public int getColumnCount() {
return columnNames.length;
}
/**
* Get the number of rows.
*/
public int getRowCount() {
return data.length;
}
/**
* Get the name of a column.
*/
public String getColumnName(int col) {
return columnNames[col];
}
/**
* Get the value at a column.
*/
public String getValueAt(int row, int col) {
return data[row][col];
}
}
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