Table Of ContentTitle Page Page: 2
Copyright and Credits Page: 2
Java Projects Second Edition Page: 4
Packt Upsell Page: 5
Why subscribe? Page: 6
PacktPub.com Page: 7
Contributors Page: 8
About the author Page: 9
About the reviewer Page: 10
Packt is searching for authors like you Page: 11
Acknowledgments Page: 12
Preface Page: 16
Who this book is for Page: 17
What this book covers Page: 18
To get the most out of this book Page: 19
Download the example code files Page: 20
Download the color images Page: 21
Conventions used Page: 22
Get in touch Page: 23
Reviews Page: 24
Getting Started with Java 11 Page: 25
Getting started with Java Page: 26
Version numbers Page: 28
Installing Java Page: 29
Installation on Windows Page: 30
Installation on macOS Page: 31
Installation on Linux Page: 32
Setting JAVA_HOME Page: 33
Executing jshell Page: 34
Looking at the bytecode Page: 38
Packaging classes into a JAR file Page: 39
Managing the running Java application Page: 40
Using an IDE Page: 41
NetBeans Page: 42
Eclipse Page: 43
IntelliJ Page: 44
IDE services Page: 45
IDE screen structure Page: 46
Editing files Page: 47
Managing projects Page: 48
Building the code and running it Page: 49
Debugging Java Page: 50
Summary Page: 51
The First Real Java Program - Sorting Names Page: 52
Getting started with sorting Page: 53
Bubble sort Page: 54
Getting started with project structure and build tools Page: 55
Make Page: 56
Ant Page: 57
Installing Ant Page: 58
Using Ant Page: 59
Maven Page: 60
Installing Maven Page: 61
Using Maven Page: 62
Gradle Page: 63
Installing Gradle Page: 64
Setting up the project with Maven Page: 65
Coding the sort Page: 66
Understanding the algorithm and language constructs Page: 67
Blocks Page: 68
Variables Page: 69
Types Page: 70
Arrays Page: 71
Expressions Page: 72
Loops Page: 73
Conditional execution Page: 74
Final variables Page: 75
Classes Page: 76
Inner, nested, local, and anonymous classes Page: 77
Packages Page: 78
Methods Page: 79
Interfaces Page: 80
Argument passing Page: 81
Fields Page: 82
Modifiers Page: 83
Object initializers and constructors Page: 84
Compiling and running the program Page: 85
Summary Page: 86
Optimizing the Sort - Making Code Professional Page: 87
The general sorting program Page: 88
A brief overview of various sorting algorithms Page: 90
Quicksort Page: 91
Project structure and build tools Page: 92
Maven dependency management Page: 93
Coding the sort Page: 94
Creating the interfaces Page: 95
Creating BubbleSort Page: 96
Architectural considerations Page: 97
Creating unit tests Page: 98
Adding JUnit as a dependency Page: 99
Writing the BubbleSortTest class Page: 100
Good unit tests Page: 101
A good unit test is readable Page: 102
Unit tests are fast Page: 103
Unit tests are deterministic Page: 104
Assertions should be as simple as possible Page: 105
Unit tests are isolated Page: 106
Unit tests cover the code Page: 107
Refactoring the test Page: 108
Collections with wrong elements Page: 109
Handling exceptions Page: 110
Generics Page: 112
Test-Driven Development Page: 114
Implementing QuickSort Page: 115
The partitioning class Page: 116
Recursive sorting Page: 118
Non-recursive sorting Page: 119
Implementing the API class Page: 120
Creating modules Page: 121
Why modules are needed Page: 122
What is a Java module? Page: 123
Summary Page: 124
Mastermind - Creating a Game Page: 125
The game Page: 126
The model of the game Page: 127
Java collections Page: 129
Interface collection Page: 130
Set Page: 131
Hash functions Page: 132
The equals method Page: 133
The hashCode method Page: 134
Implementing equals and hashCode Page: 135
HashSet Page: 136
EnumSet Page: 137
LinkedHashSet Page: 138
SortedSet Page: 139
NavigableSet Page: 140
TreeSet Page: 141
List Page: 142
LinkedList Page: 143
ArrayList Page: 144
Queue Page: 145
Deque Page: 146
Map Page: 147
HashMap Page: 148
IdentityHashMap Page: 149
Dependency injection Page: 150
Implementing the game Page: 151
ColorManager Page: 152
The class color Page: 153
JavaDoc and code comments Page: 154
Row Page: 155
Table Page: 158
Guesser Page: 159
UniqueGuesser Page: 160
GeneralGuesser Page: 161
The Game class Page: 162
Creating an integration test Page: 163
Summary Page: 165
Extending the Game - Run Parallel, Run Faster Page: 166
How to make Mastermind parallel Page: 167
Refactoring Page: 169
Processes Page: 173
Threads Page: 174
Fibers Page: 175
java.lang.Thread Page: 176
Pitfalls Page: 177
Deadlocks Page: 178
Race conditions Page: 179
Overused locks Page: 180
Starving Page: 181
ExecutorService Page: 182
Completable future Page: 183
ForkJoinPool Page: 184
Variable access Page: 185
The CPU heartbeat Page: 186
Volatile variables Page: 187
Synchronized block Page: 188
Wait and notify Page: 189
Lock Page: 190
Condition Page: 191
ReentrantLock Page: 192
ReentrantReadWriteLock Page: 193
Atomic variables Page: 194
BlockingQueue Page: 195
LinkedBlockingQueue Page: 196
LinkedBlockingDeque Page: 197
ArrayBlockingQueue Page: 198
LinkedTransferQueue Page: 199
IntervalGuesser Page: 200
ParallelGamePlayer Page: 201
Microbenchmarking Page: 202
Summary Page: 205
Making Our Game Professional - Do it as a Web App Page: 206
Web and network Page: 207
IP Page: 208
TCP/IP Page: 209
DNS Page: 210
The HTTP protocol Page: 211
HTTP methods Page: 212
Status codes Page: 213
HTTP/2 Page: 214
Cookies Page: 215
Client server and web architecture Page: 216
Writing a servlet Page: 217
Hello world servlet Page: 218
JavaServer Pages Page: 219
HTML, CSS, and JavaScript Page: 220
Mastermind servlet Page: 221
Storing state Page: 222
HTTP session Page: 223
Storing state on the client Page: 224
Dependency injection with Guice Page: 225
The MastermindHandler class Page: 226
Storing state on the server Page: 227
The GameSessionSaver class Page: 228
Running the Jetty web servlet Page: 229
Logging Page: 230
Configurability Page: 231
Performance Page: 232
Log frameworks Page: 233
Java logging Page: 234
Logging practice Page: 235
Other technologies Page: 236
Summary Page: 237
Building a Commercial Web Application Using REST Page: 238
The MyBusiness web shop Page: 239
Sample business architecture Page: 240
Microservices Page: 241
Service interface design Page: 242
JSON Page: 243
REST Page: 244
Model View Controller Page: 245
Spring framework Page: 246
Architecture of Spring Page: 247
Spring core Page: 248
Service classes Page: 252
Compiling and running the application Page: 255
Testing the application Page: 256
Integration tests Page: 257
Application tests Page: 258
Servlet filters Page: 259
Audit logging and AOP Page: 260
Dynamic proxy-based AOP Page: 262
Summary Page: 263
Extending Our E-Commerce Application Page: 264
The MyBusiness ordering Page: 265
Setting up the project Page: 266
Order controller and DTOs Page: 267
Consistency checker Page: 268
Annotations Page: 269
Annotation retention Page: 270
Annotation target Page: 271
Annotation parameters Page: 272
Repeatable annotations Page: 273
Annotation inheritance Page: 274
@Documented annotation Page: 275
JDK annotations Page: 276
Using reflection Page: 277
Getting annotations Page: 278
Invoking methods Page: 280
Setting fields Page: 283
Functional programming in Java Page: 284
Lambda Page: 285
Streams Page: 286
Functional interfaces Page: 287
Method references Page: 289
Scripting in Java Page: 292
Summary Page: 296
Building an Accounting Application Using Reactive Programming Page: 297
Reactive... what? Page: 298
Reactive programming in a nutshell Page: 299
Reactive systems Page: 301
Responsive Page: 302
Resilient Page: 303
Elastic Page: 304
Message-driven Page: 305
Back-pressure Page: 306
Reactive streams Page: 307
Reactive programming in Java Page: 308
Implementing the inventory Page: 309
Summary Page: 311
Finalizing Java Knowledge to a Professional Level Page: 312
Java deep technologies Page: 313
Java agent Page: 314
Polyglot programming Page: 315
Polyglot configuration Page: 316
Polyglot scripting Page: 317
Business DSL Page: 318
Problems with polyglot Page: 319
Annotation processing Page: 320
Programming in the enterprise Page: 323
Static code analysis Page: 324
Source code version-control Page: 325
Software versioning Page: 326
Code review Page: 327
Knowledge base Page: 328
Issue tracking Page: 329
Testing Page: 330
Types of tests Page: 331
Test automation Page: 332
Black box versus white box Page: 333
Selecting libraries Page: 334
Fit for the purpose Page: 335
License Page: 336
Documentation Page: 337
An alive project Page: 338
Maturity Page: 339
Number of users Page: 340
The "I like it" factor Page: 341
Continuous integration and deployment Page: 342
Release management Page: 343
The code repository Page: 344
Walking up the ladder Page: 345
Summary Page: 346
Other Books You May Enjoy Page: 347
Leave a review - let other readers know what you think Page: 348
Description:Learn how to build scalable, resilient, and effective applications in Java that suit your software requirements. Key Features Explore advanced technologies that Java 11 delivers such as web programming and parallel computing Discover modern programming paradigms such as microservices, cloud computing and enterprise structures Build highly responsive applications with this practical introduction to Reactive programming Book Description Java is one of the most commonly used software languages by programmers and developers. In this book, you'll learn the new features of Java 11 quickly and experience a simple and powerful approach to software development. You'll see how to use the Java runtime tools, understand the Java environment, and create a simple namesorting Java application. Further on, you'll learn about advanced technologies that Java delivers, such as web programming and parallel computing, and will develop a mastermind game. Moving on, we provide more simple examples, to build a foundation before diving into some complex data structure problems that will solidify your Java 11 skills. With a special focus on the features of new projects: Project Valhalla, Project Panama, Project Amber, and Project Loom, this book will help you get employed as a top-notch Java developer. By the end of the book, you'll have a firm foundation to continue your journey toward becoming a professional Java developer. What you will learn Compile, package, and run a program using a build management tool Get to know the principles of test-driven development Separate the wiring of multiple modules from application logic Use Java annotations for configuration Master the scripting API built into the Java language Understand static versus dynamic implementation of code Who this book is for This book is for anyone who wants to learn the Java programming language. No programming experience required. If you have prior experience, it will help you through the book more easily.
