Recommended learning resources for Java concurrent collections: books, courses, and online tutorials

Java concurrent collections are one of the important contents in Java programming. Mastering concurrent collection skills is crucial to improving your programming level. PHP editor Strawberry recommends several excellent books, courses and online tutorials to help readers systematically learn Java concurrent collection knowledge and improve programming abilities.

Learning Java concurrent collections, you can refer to the following books, courses and online tutorials:

books:

• 《Java Concurrent ProgrammingPractical Combat》

  This is a classic book in the field of Java concurrencyProgramming, co-authored by Brian Goetz and Tim Peierls. This book introduces in detail the usage methods and techniques of Java concurrent collections, covering thread safety, locks, atomic operations, memory visibility, etc.

• "The Art of Java Concurrent Programming"

  This book, written by Doug Lea, is another authoritative work on concurrent programming in Java. This book provides an in-depth analysis of the implementation principles and design patterns of Java concurrent collections, helping readers better understand how to use Java concurrent collections.

course:

• "Basics of Concurrent Programming"

  This is a free course on Coursera taught by Alex aiken, a professor at Stanford University. This course introduces the basics of concurrent programming, including threads, synchronization, deadlocks, and starvation.

• 《Java Concurrent Programming》

  This is a paid course on Udemy taught by Java expert Maurice Herlihy. This course introduces the usage methods and techniques of Java concurrent collections in detail, covering thread safety, locks, atomic operations, etc.

Online tutorial:

• "Java Concurrent Collection Tutorial"

  This is an online tutorial on the Java technology website TutorialsPoint, which introduces various data structures and usage examples of Java concurrent collections.

• "Java Concurrent Collection Best Practices"

  This is an online tutorial on Java Developer Community Javadocs, which introduces the best practices of Java concurrent collections, including how to choose appropriate data structures, how to avoid deadlocks and starvation, etc.

Demo code:

The following code demonstrates how to use queues in Java concurrent collections to implement producer and consumer patterns:

import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;

class Producer implements Runnable {
private BlockingQueue<Integer> queue;

public Producer(BlockingQueue<Integer> queue) {
this.queue = queue;
}

@Override
public void run() {
for (int i = 0; i < 100; i++) {
try {
queue.put(i);
System.out.println("Produced: " + i);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
}

class Consumer implements Runnable {
private BlockingQueue<Integer> queue;

public Consumer(BlockingQueue<Integer> queue) {
this.queue = queue;
}

@Override
public void run() {
for (int i = 0; i < 100; i++) {
try {
Integer item = queue.take();
System.out.println("Consumed: " + item);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
}

public class Main {
public static void main(String[] args) {
BlockingQueue<Integer> queue = new ArrayBlockingQueue<>(10);

Producer producer = new Producer(queue);
Consumer consumer = new Consumer(queue);

new Thread(producer).start();
new Thread(consumer).start();
}
}

This code creates a producer and consumer model. The producer thread continuously puts data into the queue, and the consumer thread continuously takes data out of the queue. These two threads run concurrently and do not affect each other.

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