在Java中如何在for循环的每次迭代中更改行的颜色

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.stage.Stage;

public class ChangeRowColor extends Application {
    private static final int NUM_ROWS = 10;

    @Override
    public void start(Stage primaryStage) {
        VBox root = new VBox();
        for (int i = 0; i < NUM_ROWS; i++) {
            Label label = new Label("Row " + i);
            if (i % 2 == 0) {
                label.setStyle("-fx-background-color: lightgray;");
            } else {
                label.setStyle("-fx-background-color: white;");
            }
            root.getChildren().add(label);
        }

        Scene scene = new Scene(root, 200, 200);
        primaryStage.setScene(scene);
        primaryStage.show();
    }

    public static void main(String[] args) {
        launch(args);
    }
}

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.DefaultTableModel;
import java.awt.Color;
import java.awt.Component;

public class ChangeRowColor {
    private static final int NUM_ROWS = 10;

    public static void main(String[] args) {
        DefaultTableModel model = new DefaultTableModel(new Object[]{"Row"}, NUM_ROWS);
        JTable table = new JTable(model);
        table.setDefaultRenderer(Object.class, new CustomTableCellRenderer());

        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.add(new JScrollPane(table));
        frame.pack();
        frame.setVisible(true);
    }

    static class CustomTableCellRenderer extends DefaultTableCellRenderer {
        @Override
        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
            Component component = super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
            if (row % 2 == 0) {
                component.setBackground(Color.LIGHT_GRAY);
            } else {
                component.setBackground(Color.WHITE);
            }
            return component;
        }
    }
}