org.praxislive.ide.tableeditor.PraxisTableModel Maven / Gradle / Ivy

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 2020 Neil C Smith.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 3 only, as
 * published by the Free Software Foundation.
 *
 * This code 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
 * version 3 for more details.
 *
 * You should have received a copy of the GNU General Public License version 3
 * along with this work; if not, see http://www.gnu.org/licenses/
 *
 *
 * Please visit https://www.praxislive.org if you need additional information or
 * have any questions.
 */
package org.praxislive.ide.tableeditor;

import javax.swing.table.DefaultTableModel;

/**
 *
 */
class PraxisTableModel extends DefaultTableModel {

    PraxisTableModel() {
    }

    PraxisTableModel(int rows, int columns) {
        super(rows, columns);
    }

    @Override
    public void setValueAt(Object value, int row, int column) {
        if (value != null && value.toString().trim().isEmpty()) {
            value = null;
        }
        super.setValueAt(value, row, column);
    }
    
    
    
}