traf-prcs-server/src/main/java/com/its/traf/ui/TrafStatTableCellRenderer.java

package com.its.traf.ui;

import javax.swing.*;
import javax.swing.table.DefaultTableCellRenderer;
import java.awt.*;

public class TrafStatTableCellRenderer extends DefaultTableCellRenderer {

    public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {

        Component cell = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
        cell.setBackground(new Color(255, 255, 255, 255));
        switch(column) {
            case 0: case 3: case 4:
                setHorizontalAlignment(SwingConstants.CENTER);
                break;
            case 5: case 6: case 7:
                setHorizontalAlignment(SwingConstants.RIGHT);
                break;
            default:
                setHorizontalAlignment(SwingConstants.LEFT);
                break;
        }

        if (column == 0) {
            cell.setBackground(Color.LIGHT_GRAY);
        }

        return cell;
    }
}