JDK 11 jdk.jconsole.jmod is the JMOD file for JDK 11 JConsole tool, which can be invoked by the "jconsole" command.

JDK 11 JConsole tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.jconsole.jmod.

JDK 11 JConsole tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 JConsole tool source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.jconsole.

You can click and view the content of each source code file in the list below.

⏎ sun/tools/jconsole/InternalDialog.java

/*
 * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package sun.tools.jconsole;

import java.awt.*;
import java.awt.event.*;

import javax.swing.*;


import static javax.swing.JLayeredPane.*;

/**
 * Used instead of JDialog in a JDesktopPane/JInternalFrame environment.
 */
@SuppressWarnings("serial")
public class InternalDialog extends JInternalFrame {
    protected JLabel statusBar;

    public InternalDialog(JConsole jConsole, String title, boolean modal) {
        super(title, true, true, false, false);

        setLayer(PALETTE_LAYER);
        putClientProperty("JInternalFrame.frameType", "optionDialog");

        jConsole.getDesktopPane().add(this);


        getActionMap().put("cancel", new AbstractAction() {
            public void actionPerformed(ActionEvent evt) {
                setVisible(false);
                if (statusBar != null) {
                    statusBar.setText("");
                }
            }
        });
        InputMap inputMap = getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
        inputMap.put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "cancel");
    }

    public void setLocationRelativeTo(Component c) {
        setLocation((c.getWidth()  - getWidth())  / 2,
                    (c.getHeight() - getHeight()) / 2);
    }

    protected class MastheadIcon implements Icon {
        // Important: Assume image background is white!
        private ImageIcon leftIcon =
            new ImageIcon(InternalDialog.class.getResource("resources/masthead-left.png"));
        private ImageIcon rightIcon =
            new ImageIcon(InternalDialog.class.getResource("resources/masthead-right.png"));

        private Font font = Font.decode(Messages.MASTHEAD_FONT);
        private int gap = 10;
        private String title;

        public MastheadIcon(String title) {
            this.title = title;
        }

        public synchronized void paintIcon(Component c, Graphics g, int x, int y) {
            // Clone the Graphics object
            g = g.create();

            // Ignore x to make sure we fill entire component width
            x = 0;
            int width = c.getWidth();
            int lWidth = leftIcon.getIconWidth();
            int rWidth = rightIcon.getIconWidth();
            int height = getIconHeight();
            int textHeight = g.getFontMetrics(font).getAscent();

            g.setColor(Color.white);
            g.fillRect(x, y, width, height);

            leftIcon.paintIcon(c, g, x, y);
            rightIcon.paintIcon(c, g, width - rWidth, y);

            g.setFont(font);
            ((Graphics2D)g).setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
                                             RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
            g.setColor(new Color(0x35556b));
            g.drawString(title, lWidth + gap, height/2 + textHeight/2);
        }

        public int getIconWidth() {
            int textWidth = 0;
            Graphics g = getGraphics();
            if (g != null) {
                FontMetrics fm = g.getFontMetrics(font);
                if (fm != null) {
                    textWidth = fm.stringWidth(title);
                }
            }
            return (leftIcon.getIconWidth() + gap + textWidth +
                    gap + rightIcon.getIconWidth());
        }


        public int getIconHeight() {
            return leftIcon.getIconHeight();
        }
    }
}

⏎ sun/tools/jconsole/InternalDialog.java

Or download all of them as a single archive file:

File name: jdk.jconsole-11.0.1-src.zip
File size: 164713 bytes
Release date: 2018-11-04
Download 

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