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/*
* Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
import java.awt.FlowLayout;
import java.lang.reflect.InvocationTargetException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
/**
* A very simple applet.
*/
@SuppressWarnings("serial")
public class SwingApplet extends JApplet {
JButton button;
private void initUI() {
// Trying to set Nimbus look and feel
try {
UIManager.setLookAndFeel("javax.swing.plaf.nimbus.NimbusLookAndFeel");
} catch (Exception ex) {
Logger.getLogger(SwingApplet.class.getName()).
log(Level.SEVERE, "Failed to apply Nimbus look and feel", ex);
}
getContentPane().setLayout(new FlowLayout());
button = new JButton("Hello, I'm a Swing Button!");
getContentPane().add(button);
getContentPane().doLayout();
}
@Override
public void init() {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
initUI();
}
});
} catch (InterruptedException ex) {
Logger.getLogger(SwingApplet.class.getName()).
log(Level.SEVERE, null, ex);
} catch (InvocationTargetException ex) {
Logger.getLogger(SwingApplet.class.getName()).
log(Level.SEVERE, null, ex);
}
}
@Override
public void stop() {
if (button != null) {
getContentPane().remove(button);
button = null;
}
}
}
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