On the bottom of the copyright page (facing the first page of the table of contents), look for a line such as “First printing, December 2015”. In the errata below, we indicate the printing in which the error has been fixed inside square brackets such as [4].
For example, suppose you have the fourth printing. Then you can ignore all reports that are prefixed with [2], [3] or [4]. But you would want to pay attention to all reports that are prefixed with [5] or higher or that have no bracketed prefix at all.
\u00A0 to \u000A.http://docs.oracle.com/javase/8/docs/api (Figure 3.2).”for loop in C++ and the foreach loop in C#.”1 for Monday” to “1 for Monday”java.util.LocalDate, change LocalTime to LocalDate (2x)
LocalDate hireDay = LocalDate.of(year, month, day);to
hireDay = LocalDate.of(year, month, day);
LocalDate hireDay = LocalDate.now(year, month, day);to
hireDay = LocalDate.of(year, month, day);
Employee(String name, double salary, int y, int m, int d)to
public Employee(String n, double s, int year, int month, int day)
java.util package with the statement import java.util.*;” to “For example, you can import all classes in the java.time package with the statement import java.time.*;”super(n, s, year, month, day);to
super(name, salary, year, month, day);
Object.equals(hireDay, other.hireDay) to Objects.equals(hireDay, other.hireDay)equals, hashCode, and toString methods” to “The program in Listing 5.8 tests the equals, hashCode, and toString methods”return super.hashCode() + 17 * new Double(bonus).hashCode();to
return java.util.Objects.hash(super.hashCode(), bonus);
void set(int index, E obj) to E set(int index, E obj) and “overwriting the previous contents” to “returning the previous contents.”public enum Size { SMALL, MEDIUM, LARGE, EXTRA_LARGE }getName method:” to “Consider two interfaces with a getName method:” and change the code below to:
interface Person
{
default String getName() { return ""; };
}
interface Named
{
default String getName() { return getClass().getName() + "_" + hashCode(); }
}
Objects.equals to Object.equalsclass Greeter
{
public void greet(ActionEvent event)
{
System.out.println("Hello, " + event);
}
}
class TimedGreeter extends Greeter
{
public void greet(ActionEvent event)
{
Timer t = new Timer(1000, super::greet);
t.start();
}
}public class Application() to public class Applicationfinal. ... If the field was not
final, it might not be unique.” to “Any static fields declared in an inner class must be final and initialized with a compile-time constant. If the field was not
a constant, it might not be unique.”try (Scanner in = new Scanner(new FileInputStream("/usr/share/dict/word"), "UTF-8")
to
try (Scanner in = new Scanner(new FileInputStream("/usr/share/dict/words"), "UTF-8"))
StackTraceTest.factorial(StackTraceTest.java:18) StackTraceTest.main(StackTraceTest.java:34) factorial(2): StackTraceTest.factorial(StackTraceTest.java:18) StackTraceTest.factorial(StackTraceTest.java:24) StackTraceTest.main(StackTraceTest.java:34) factorial(1): StackTraceTest.factorial(StackTraceTest.java:18) StackTraceTest.factorial(StackTraceTest.java:24) StackTraceTest.factorial(StackTraceTest.java:24) StackTraceTest.main(StackTraceTest.java:34)to
stackTrace.StackTraceTest.factorial(StackTraceTest.java:20) stackTrace.StackTraceTest.main(StackTraceTest.java:36) factorial(2): stackTrace.StackTraceTest.factorial(StackTraceTest.java:20) stackTrace.StackTraceTest.factorial(StackTraceTest.java:26) stackTrace.StackTraceTest.main(StackTraceTest.java:36) factorial(1): stackTrace.StackTraceTest.factorial(StackTraceTest.java:20) stackTrace.StackTraceTest.factorial(StackTraceTest.java:26) stackTrace.StackTraceTest.factorial(StackTraceTest.java:26) stackTrace.StackTraceTest.main(StackTraceTest.java:36)
public void setSecond(Object second) { setSecond((Date) second); } to
public void setSecond(Object second) { setSecond((LocalDate) second); }and change
public LocalDate getSecond() { return (Date) super.getSecond().clone(); } to
public LocalDate getSecond() { return (LocalDate) super.getSecond(); }DateInterval.setSecond(Date), which is what we want.” to “It calls DateInterval.setSecond(LocalDate), which is what we want.”for (t : ts) coll.add(t);to
for (T t : ts) coll.add(t);
names (that is, String[]) against the generic type
T[]” to “It matches the type of the arguments against the generic type
T...”PairAlg.swap(result); // OK--swapHelper captures wildcard typeto
PairAlg.swapHelper(result); // OK--swapHelper captures wildcard type
return = true; to return true;boolean add(Object element) to boolean add(E element)Iterator iter to Iterator<String> iterSystem.println to System.out.printlndescripion to description in the toString method.E pollLast to E pollLast() @version 1.01 2012-01-26 to @version 1.02 2015-06-20int score = scores.get(id, 0); to int score = scores.getOrDefault(id, 0);@version 1.11 2012-01-26 to @version 1.12 2015-06-21null).”, and add the following to the API note:
default V putIfAbsent(K key, V value) 8If key is absent or associated with null, associates it with value and returns null. Otherwise returns the associated value.
}(); to };List group2 to List<Employee> group2get and put are serialized” to “The methods such as
get and put are synchronized”RandomAccess interface, and a binary search in all other cases” to “using a binary search if the element type implements the RandomAccess interface, and a linear search in all other cases”Collections.replaceAll("C++", "Java"); to Collections.replaceAll(words, "C++", "Java");Enumeration<Employee> e = staff.elements();
while (e.hasMoreElements())
{
Employee e = e.nextElement();
. . .
} to
Enumeration<Employee> values = table.elements();
while (values.hasMoreElements())
{
Employee e = values.nextElement();
. . .
}@version 1.33 2007-05-12 to @version 1.34 2015-06-16@version 1.33 2007-05-12 to @version 1.34 2015-06-16Rectangle2D bounds = sansbold14..getStringBounds(message, context);to
Rectangle2D bounds = sansbold14.getStringBounds(message, context);
faceCombo.getItemAt(faceCombo.setSelectedIndex()),to
faceCombo.getItemAt(faceCombo.getSelectedIndex()),
cutAction.putValue(Action.MNEMONIC_KEY, new Integer('A')); to
aboutAction.putValue(Action.MNEMONIC_KEY, new Integer('A'));putIfAbsent returns the mapped value (either the existing one or
the newly put one), you can combine the two statements:
map.putIfAbsent(word, new LongAdder()).increment();”ExecutionException” to “wrapped in an ExecutionException”
PrintWriter out = new PrintWriter(
new FileOutputStream("employee.txt"), "UTF-8"); to
PrintWriter out = new PrintWriter(
new FileOutputStream("employee.txt"), false, "UTF-8");getInputStream method of the ZipInputStream to obtain an input stream for reading the entry. ” to “Read from the stream until the end, which is actually the end of the current entry. ” Change InputStream in = zin.getInputStream(entry); read the contents of into
read the contents of zin
/opt/myXapp/temp to /opt/myapp/tempInterruptedIOException to SocketTimeoutException (2x)catch (UnsupportedFlavorException e | IOException ex) to catch (UnsupportedFlavorException | IOException ex)Thanks to Maxim Belyaev, Aaron Chen, Dharm Balian, Yasir Bajwa, Maxim Belyaev, Jeff Carbonneau, Wing Ming Chan, Zuo Cheng, Aleksey Chudov, Alexey Elin, Gianni Fabriziani, Daniel Fishman, Pavlo Gotsonoga, Dominik Gruntz, M. Henry, Detlef Herm, In Soo Jang, Justin Jia, Franklin Dale Jones, Suresh Kumar, Stevens R Miller, Konstantin Nasibulin, Paul Orekhov, Patrick O'Brien, Park Young-Ju, Nirav Pradhan, Frid Ruland, Dharmesh Sujeeun, Akos Varga, Sergey Vaysman, Tony Verkamp, Liutauras Vilda, Joyce Wang, Henry Ying, Mehran Zare, Gaopeng Zhang, Joy Zhang, Qiling Zhao, Wudong Zhou, 陈栩林, and (your name might go here) for their bug reports!
If you have found another bug in the book or in our code that is not mentioned in this bug list or the Core Java FAQ , then please send a report. Unfortunately, I cannot reply personally to each report, but I do read all your comments.
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