storybook.ui.table.renderer.AttributesTableCellRenderer.java Source code

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Here is the source code for storybook.ui.table.renderer.AttributesTableCellRenderer.java

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/*
Storybook: Scene-based software for novelists and authors.
Copyright (C) 2008 - 2011 Martin Mustun
    
This program 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.
    
This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package storybook.ui.table.renderer;

import java.awt.Component;
import java.util.List;

import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.table.DefaultTableCellRenderer;

import org.apache.commons.lang3.StringUtils;
import org.hibernate.LazyInitializationException;
import org.hibernate.Session;
import storybook.SbConstants.ClientPropertyName;
import storybook.model.BookModel;
import storybook.model.hbn.entity.Attribute;
import storybook.ui.MainFrame;

@SuppressWarnings("serial")
public class AttributesTableCellRenderer extends DefaultTableCellRenderer {

    @Override
    public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
            int row, int column) {
        MainFrame mainFrame = (MainFrame) table.getClientProperty(ClientPropertyName.MAIN_FRAME.toString());
        JLabel lbText = (JLabel) super.getTableCellRendererComponent(table, null, isSelected, hasFocus, row,
                column);
        if (value == null || value instanceof String) {
            return lbText;
        }
        try {
            @SuppressWarnings("unchecked")
            List<Attribute> list = (List<Attribute>) value;
            if (list == null || list.isEmpty()) {
                return lbText;
            }
            try {
                lbText.setText(StringUtils.join(list, ", "));
            } catch (NullPointerException e) {
                // ignore
            }
        } catch (LazyInitializationException lie) {
            BookModel model = mainFrame.getBookModel();
            Session session = model.beginTransaction();
            @SuppressWarnings("unchecked")
            List<Attribute> list = (List<Attribute>) value;
            try {
                for (Attribute property : list) {
                    session.refresh(property);
                }
                lbText.setText(StringUtils.join(list, ", "));
                model.commit();
            } catch (Exception e) {
                // ignore
                // e.printStackTrace();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return lbText;
    }
}