Core Java for the Impatient - Cay Horstmann

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Résumé :

Preface xv
Acknowledgments xvii

Chapter 1: Fundamental Programming Structures 1
1.1 Our First Program 1
1.2 Primitive Types 12
1.3 Variables 15
1.4 Arithmetic Operations 18
1.5 Strings 25
1.6 Input and Output 36
1.7 Control Flow 40
1.8 Arrays and Array Lists 48
1.9 Functional Decomposition 58
1.10 Exercises 60

Chapter 2: Object-Oriented Programming 63
2.1 Working with Objects 63
2.2 Implementing Classes 68
2.3 Object Construction 73
2.4 Records 78
2.5 Static Variables and Methods 81
2.6 Packages 85
2.7 Nested Classes 92
2.8 Documentation Comments 97
2.9 Exercises 102

Chapter 3: Interfaces and Lambda Expressions 105
3.1 Interfaces 106
3.2 Static, Default, and Private Methods 113
3.3 Examples of Interfaces 117
3.4 Lambda Expressions 121
3.5 Method and Constructor References 124
3.6 Processing Lambda Expressions 126
3.7 Lambda Expressions and Variable Scope 131
3.8 Higher-Order Functions 135
3.9 Local and Anonymous Classes 137
3.10 Exercises 139

Chapter 4: Inheritance and Reflection 141
4.1 Extending a Class 142
4.2 Inheritance Hierarchies 148
4.3 Object: The Cosmic Superclass 155
4.4 Enumerations 164
4.5 Pattern Matching 168
4.6 Runtime Type Information and Resources 174
4.7 Reflection 183
4.8 Exercises 192

Chapter 5: Exceptions, Assertions, and Logging 195
5.1 Exception Handling 195
5.2 Assertions 208
5.3 Logging 210
5.4 Exercises 219

Chapter 6: Generic Programming 221
6.1 Generic Classes 222
6.2 Generic Methods 222
6.3 Type Bounds 223
6.4 Type Variance and Wildcards 224
6.5 Generics in the Java Virtual Machine 230
6.6 Restrictions on Generics 233
6.7 Reflection and Generics 240
6.8 Exercises 243

Chapter 7: Collections 247
7.1 An Overview of the Collections Framework 247
7.2 Iterators 253
7.3 Sets 254
7.4 Maps 256
7.5 Other Collections 262
7.6 Views 269
7.7 Exercises 271

Chapter 8: Streams 275
8.1 From Iterating to Stream Operations 275
8.2 Stream Creation 277
8.3 The filter, map, and flatMap Methods 280
8.4 Extracting Substreams and Combining Streams 282
8.5 Other Stream Transformations 283
8.6 Simple Reductions 284
8.7 The Optional Type 285
8.8 Collecting Results 290
8.9 Collecting into Maps 291
8.10 Grouping and Partitioning 293
8.11 Downstream Collectors 294
8.12 Reduction Operations 296
8.13 Primitive Type Streams 298
8.14 Parallel Streams 299
8.15 Exercises 302

Chapter 9: Processing Input and Output 305
9.1 Input/Output Streams, Readers, and Writers 305
9.2 Paths, Files, and Directories 317
9.3 HTTP Connections 325
9.4 Regular Expressions 328
9.5 Serialization 340
9.6 Exercises 350

Chapter 10: Concurrent Programming 353
10.1 Concurrent Tasks 354
10.2 Thread Safety 361
10.3 Threadsafe Data Structures 367
10.4 Parallel Algorithms 371
10.5 Asynchronous Computations 373
10.6 Atomic Counters and Accumulators 380
10.7 Locks and Conditions 383
10.8 Threads 388
10.9 Processes 392
10.10 Exercises 397

Chapter 11: Annotations 403
11.1 Using Annotations 404
11.2 Defining Annotations 409
11.3 Annotations in the Java API 412
11.4 Processing Annotations at Runtime 416
11.5 Source-Level Annotation Processing 419
11.6 Exercises 423

Chapter 12: The Java Platform Module System 425<...