rob.englander@worldnet.att.net

To:

rob@mindstrm.com

The second complete sentence in the first paragraph did read:


"...other criteria that..."

Now reads:

"...other criterion that..."

is the base class for all components

to:

is the base class for many components

setLabel(new Integer(count).toString));

to:

setLabel(String.valueOf(count));

this(``");

to:

this("");

protected void temperature2Changed(double newTemp);

to:

protected void temperature2Changed(double newTemp)

if (thermometer1 == evt.getSource())

to:

if (temperature1 == evt.getSource())

if (thermometer2 == evt.getSource())

to:

if (temperature2 == evt.getSource())

to "implements TempChangeListener"

Changed

TemperatureAdapter1()
{
super(theTemperature1);
}

to:

TemperatureAdapter1(Temperature t)
{
super(t);
}

TemperatureAdapter2()
{
super(theTemperature2);
}

to:

TemperatureAdapter2(Temperature t)
{
super(t);
}

(double newTemp);

to

(double newTemp)

that adapts the TempChangedListener

to:

that adapts the TempChangeListener

Changed

tempAdapter.registerEventHandler(theTemperature1,
"temperature1Changed");
tempAdapter.registerEventHandler(theTemperature2,
"temperature2Changed");

to:

try
{
tempAdapter.registerEventHandler(theTemperature1,
"temperature1Changed");
tempAdapter.registerEventHandler(theTemperature2,
"temperature2Changed");
}
catch (NoSuchMethodException e)
{
System.out.println(e);
}

protected void temperature1Changed

to:

public void temperature1Changed

also changed:

protected void temperature2Changed

to:

public void temperature2Changed

public GenericButtonAdapter(Object target)
to
public GenericButtonAdapter(Object target)
throws ClassNotFoundException

"ActionEvent"

Button b = e.getSource();

to:

Button b = (Button)e.getSource();

also changed:

public void handleB3(MouseEvent e)

to:

public void handleB#(ActionEvent e)

evt.getTemperature() > highTemperature)

to:

evt.getTemperature() > highThreshold)

public void pollSent(PollEvent e)

to:

public synchronized void pollSent(PollEvent e)

also changed

this.resume();

to:

this.notify();

this.suspend();

to:

try
{
this.wait();
}
catch (Exception e)
{
}

theTemperature. addTempChangeListener(this);

to:

theTemperature.addTempChangeListener(this);

PropertyChangedEvent evt =

to:

PropertyChangeEvent evt =

also changed

new PropertyChangedEvent

to:

new PropertyChangeEvent

and ending with "look like if we did:" and also eliminate the
entire code sample on page {71}.

protected Temperature theTemperature;

our own criteria

to:

our own criterion

throw new PropertyVetoException();

to:

PropertyChangeEvent e = new PropertyChangeEvent(this,
"MinimumTemperature", null, new Double(newVal));
throw new PropertyVetoException("Bad MinimumTemperature", e);

The third sentence in the second paragraph did read:


"...property of both labels..."

Now reads:

"...properties of both labels..."

also, changed "s.readObject" to "stream.readObject"

ARCHIVES

to:

ARCHIVE

Beans.util.PickleButton

to:

BeansBook.util.PickleButton

java.io.PropertyChangeEvent

to:

java.beans.PropertyChangeEvent

simulator tend to be

to:

simulator tends to be

// boolean bWriteNull

to:

boolean bWriteNull

The first line on the page did read:


"... kind of user interface.

Now reads:

"... kind of interesting user interface.

import java.io.*;

and ambientTemperature

to:

and ambientTemp

setNeedsCooling((ambientTemp > comfortTemp) &&
(ambientTemp - comfortTemp >= 1.0));
setNeedsHeating((ambientTemp < comfortTemp) &&
(comfortTemp - ambientTemp >= 1.0));

to:

setNeedsCooling(ambientTemp - comfortTemp >= 1.0);
setNeedsHeating(comfortTemp - ambientTemp >= 1.0);

new Integer(d.longValue

to:

new Long(d.longValue

setNeedsCooling((ambientTemp > comfortTemp) &&
(ambientTemp - comfortTemp >= 1.0));
setNeedsHeating((ambientTemp < comfortTemp) &&
(comfortTemp - ambientTemp >= 1.0));

to:

setNeedsCooling(ambientTemp - comfortTemp >= 1.0);
setNeedsHeating(comfortTemp - ambientTemp >= 1.0);

changed "if (heatingListeners!= null)" to "if (heatingListeners !=
null)"

changed "s.readObject" to "stream.readObject"

catch (IntrospectionException e)
{
return null;
}

temperaturePulse(new TemperaturePulseEvent(null, pulse));

to:

temperaturePulse(new TemperaturePulseEvent(this, pulse));

I've passed null as the first parameter to the constructor,
indicating that the actual source of the pulse is unknown.

Rob Englander is the President and Principal Engineer at
MindStream Software, Inc., a firm specializing in custom
software development in Java and C++ for a wide range of
application areas.