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/TimeComboBox.java

/*
 * Copyright (c) 2004, 2006, 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.event.*;
import java.beans.*;
import java.util.*;

import javax.swing.*;

/**
 * A combo box to control the visible time range for one or more Plotter components.
 * When used with two or more Plotters, it also acts to coordinate the range between
 * them.
 */
@SuppressWarnings("serial")
public class TimeComboBox extends JComboBox<String> implements ItemListener, PropertyChangeListener {
    private ArrayList<Plotter> plotters = new ArrayList<Plotter>();

    public TimeComboBox(Plotter... plotterArray) {
        super(Plotter.rangeNames);

        addItemListener(this);

        if (plotterArray != null && plotterArray.length > 0) {
            plotters.addAll(Arrays.asList(plotterArray));
            selectValue(plotterArray[0].getViewRange());
            for (Plotter plotter : plotters) {
                plotter.addPropertyChangeListener(this);
            }
        }
    }

    public void addPlotter(Plotter plotter) {
        plotters.add(plotter);
        if (plotters.size() == 1) {
            selectValue(plotter.getViewRange());
        }
        plotter.addPropertyChangeListener(this);
    }

    public void itemStateChanged(ItemEvent ev) {
        for (Plotter plotter : plotters) {
            plotter.setViewRange(Plotter.rangeValues[getSelectedIndex()]);
        }
    }

    private void selectValue(int value) {
        // Set the selected value
        for (int i = 0; i < Plotter.rangeValues.length; i++) {
            if (Plotter.rangeValues[i] == value) {
                setSelectedItem(Plotter.rangeNames[i]);
            }
        }
        // Make sure all plotters show this value
        if (plotters.size() > 1) {
            for (Plotter plotter : plotters) {
                plotter.setViewRange(value);
            }
        }
    }

    public void propertyChange(PropertyChangeEvent ev) {
        if (ev.getPropertyName() == "viewRange") {
            selectValue((Integer)ev.getNewValue());
        }
    }
}

⏎ sun/tools/jconsole/TimeComboBox.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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