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Java SE8 for the Really Impatient

Einband grossJava SE8 for the Really Impatient
ISBN/GTIN
CHF36.20
inkl. 2.6 % MwSt.

Produkt

KlappentextEagerly anticipated by millions of programmers, Java SE 8 is the most important Java update in many years. Now, internationally renowned Java expert Cay S. Horstmann ("Core Java) concisely introduces Java 8's most valuable new features (plus a few Java 7 innovations that haven't gotten the attention they deserve). Best suited for experience programmers, Horstmann's practical insights and sample code will help your students quickly take advantage of Java language and platform improvements. The first book to cover all these highly-anticipated improvements, Cay Horstmann's Java SE 8 for the Really Impatient will be indispensable to everyone who wants to write tomorrow's most robust, efficient, and secure Java code.
Details
ISBN/GTIN978-0-321-92776-7
ProduktartBuch
EinbandartKartonierter Einband
Erscheinungsjahr2014
ReiheAddison-Wesley
Seiten240 Seiten
SpracheEnglisch
MasseBreite 179 mm, Höhe 231 mm, Dicke 14 mm
Gewicht384 g
Verlagsartikel-Nr.92776AW
BZ-Nr.14636557

Inhalt/Kritik

Inhaltsverzeichnis

Preface xiii
About the Author xv

 

Chapter 1: Lambda Expressions 1
1.1 Why Lambdas? 2
1.2 The Syntax of Lambda Expressions 4
1.3 Functional Interfaces 6
1.4 Method References 8
1.5 Constructor References 9
1.6 Variable Scope 10
1.7 Default Methods 14
1.8 Static Methods in Interfaces 16
Exercises 18

 

Chapter 2: The Stream API 21
2.1 From Iteration to Stream Operations 22
2.2 Stream Creation 24
2.3 The filter, map, and flatMap Methods 25
2.4 Extracting Substreams and Combining Streams 26
2.5 Stateful Transformations 27
2.6 Simple Reductions 28
2.7 The Optional Type 29
2.8 Reduction Operations 31
2.9 Collecting Results 33
2.10 Collecting into Maps 34
2.11 Grouping and Partitioning 36
2.12 Primitive Type Streams 39
2.13 Parallel Streams 40
2.14 Functional Interfaces 42
Exercises 44

 

Chapter 3: Programming with Lambdas 47
3.1 Deferred Execution 48
3.2 Parameters of Lambda Expressions 49
3.3 Choosing a Functional Interface 50
3.4 Returning Functions 53
3.5 Composition 54
3.6 Laziness 56
3.7 Parallelizing Operations 57
3.8 Dealing with Exceptions 58
3.9 Lambdas and Generics 61
3.10 Monadic Operations 63
Exercises 64

 

Chapter 4: JavaFX 69
4.1 A Brief History of Java GUI Programming 70
4.2 Hello, JavaFX! 71
4.3 Event Handling 72
4.4 JavaFX Properties 73
4.5 Bindings 75
4.6 Layout 80
4.7 FXML 86
4.8 CSS 90
4.9 Animations and Special Effects 91
4.10 Fancy Controls 94
Exercises 97

 

Chapter 5: The New Date and Time API 101
5.1 The Time Line 102
5.2 Local Dates 104
5.3 Date Adjusters 107
5.4 Local Time 108
5.5 Zoned Time 109
5.6 Formatting and Parsing 112
5.7 Interoperating with Legacy Code 115
Exercises 116

 

Chapter 6: Concurrency Enhancements 119
6.1 Atomic Values 120
6.2 ConcurrentHashMap Improvements 123
6.3 Parallel Array Operations 128
6.4 Completable Futures 130
Exercises 134

 

Chapter 7: The Nashorn Javascript Engine 137
7.1 Running Nashorn from the Command Line 138
7.2 Running Nashorn from Java 139
7.3 Invoking Methods 140
7.4 Constructing Objects 141
7.5 Strings 142
7.6 Numbers 143
7.7 Working with Arrays 144
7.8 Lists and Maps 145
7.9 Lambdas 146
7.10 Extending Java Classes and Implementing Java Interfaces 146
7.11 Exceptions 148
7.12 Shell Scripting 148
7.13 Nashorn and JavaFX 152
Exercises 154

 

Chapter 8: Miscellaneous Goodies 157
8.1 Strings 158
8.2 Number Classes 158
8.3 New Mathematical Functions 159
8.4 Collections 160
8.5 Working with Files 163
8.6 Annotations 167
8.7 Miscellaneous Minor Changes 171
Exercises 174

 

Chapter 9: Java 7 Features That You May Have Missed 179
9.1 Exception Handling Changes 180
9.2 Working with Files 183
9.3 Implementing the equals, hashCode, and compareTo Methods 188
9.4 Security Requirements 190
9.5 Miscellaneous Changes 193
Exercises 196

 

Index 199mehr

Autor

Cay S. Horstmann is the author of Scala for the Impatient (Addison-Wesley, 2012), is principal author of Core Java, Volumes I and II, Ninth Edition (Prentice Hall, 2013), and has written a dozen other books for professional programmers and computer science students. He is a professor of computer science at San Jose State University and is a Java Champion.
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