Java AWT | SpringLayout Class

// Java program to show Example of SpringLayout.
// in java. Importing different Package.
import java.awt.Container;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.SpringLayout;

// construct a class springdemo
public class Springdemo {

    // It is used to create and show GUI
    private static void createAndShowGUI()
    {

        // Creating Object of "JFrame" class
        JFrame frame = new JFrame("MySpringDemp");

        // Function to set default 
        // close operation of JFrame.
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        // to get content pane
        Container contentPane = frame.getContentPane();

        // Creating Object of "Springlayout" class
        SpringLayout layout = new SpringLayout();

        // to set content pane
        contentPane.setLayout(layout);

        // Initialization of object 
        // "label" of JLabel class.
        JLabel label = new JLabel("Label: ");

        // Initialization of object 
        // "label" of JLabel class.
        JTextField textField = new JTextField("Enter the text ", 15);

        // to add content pane of JLabel
        contentPane.add(label);

        // to add content pane of JTextField
        contentPane.add(textField);

        // It is used to put the layout
        // constraint in JFrame using springLayout class
        layout.putConstraint(SpringLayout.WEST, label, 
                   6, SpringLayout.WEST, contentPane);
                   
        layout.putConstraint(SpringLayout.NORTH, label, 
                   6, SpringLayout.NORTH, contentPane);
                   
        layout.putConstraint(SpringLayout.WEST, textField,
                             6, SpringLayout.EAST, label);
                             
        layout.putConstraint(SpringLayout.NORTH, textField, 
                       6, SpringLayout.NORTH, contentPane);
                       
        layout.putConstraint(SpringLayout.EAST, contentPane, 
                           6, SpringLayout.EAST, textField);
                           
        layout.putConstraint(SpringLayout.SOUTH, contentPane, 
                           6, SpringLayout.SOUTH, textField);

        // Function to pack the JFrame.
        frame.pack();

        // Function to set visible status of JFrame.
        frame.setVisible(true);
    }
    
    // Main Method
    public static void main(String[] args)
    {
        javax.swing.SwingUtilities.invokeLater(new Runnable() 
        {
            
            // create a class
            public void run()
            {
                // to create and show GUI
                createAndShowGUI();
            }
        });
    }
}

// Java program to show Example of SpringLayout.
// in java. Importing different Package.
import java.awt.*;
import javax.swing.*;

// construct a class Springclassdemo
public class Springclassdemo {
    
    // Main Method
    public static void main(String[] arguments)
    {

        // main window
        // Function to set the default look 
        // and feel decorated status of JFrame.
        JFrame.setDefaultLookAndFeelDecorated(true);

        // Creating Object of "JFrame" class
        JFrame frame = new JFrame("SpringLayoutExample Example");

        // Function to set the default 
        // close operation status of JFrame
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        // Function to set the 
        // size status of JFrame
        frame.setSize(300, 200);

        // to get the content pane
        Container content = frame.getContentPane();

        // Creating Object of "SpringLayout" class
        SpringLayout layout = new SpringLayout();

        // to set the layout class
        frame.setLayout(layout);

        // Initialization of object 
        // "b1" of JButton class.
        Component b1 = new JButton("GEEKS");

        // Initialization of object 
        // "b2" of JButton class.
        Component b2 = new JButton("GFG");

        // Initialization of object
        // "b3" of JButton class.
        Component b3 = new JButton("JAVA");

        // Initialization of object
        // "b4" of JButton class.
        Component b4 = new JButton("Sudo Placement");

        // Adding the JButton "b1" on frame
        frame.add(b1);

        // Adding the JButton "b2" on frame
        frame.add(b2);

        // Adding the JButton "b3" on frame
        frame.add(b3);

        // Adding the JButton "b4" on frame
        frame.add(b4);

        // It is used to put the layout
        // constraint in JFrame using 
        // springLayout class on b1 JButton
        layout.putConstraint(SpringLayout.WEST, b1, 
                   25, SpringLayout.WEST, content);
                   
        layout.putConstraint(SpringLayout.NORTH, b1, 
                    10, SpringLayout.NORTH, content);

        // It is used to put the layout
        // constraint in JFrame using 
        // springLayout class on b2 JButton
        layout.putConstraint(SpringLayout.WEST, b2, 
                   50, SpringLayout.WEST, content);
                   
        layout.putConstraint(SpringLayout.NORTH, b2,
                        10, SpringLayout.SOUTH, b1);

        // It is used to put the layout
        // constraint in JFrame using 
        // springLayout class on b3 JButton
        layout.putConstraint(SpringLayout.WEST, b3, 
                   75, SpringLayout.WEST, content);
                   
        layout.putConstraint(SpringLayout.NORTH, b3, 
                        10, SpringLayout.SOUTH, b2);

        // It is used to put the layout
        // constraint in JFrame using 
        // springLayout class on b4 JButton
        layout.putConstraint(SpringLayout.WEST, b4, 
                        15, SpringLayout.EAST, b1);
                        
        layout.putConstraint(SpringLayout.NORTH, b4,
                    10, SpringLayout.NORTH, content);

        // Function to set the
        // visible status of JFrame
        frame.setVisible(true);
    }
}