Understanding Thread vs. Single Thread Executor Service in Java

source : Navigating the Java Concurrency Landscape: Exploring Threads and Executor Services.com

In the realm of concurrent programming in Java, the concepts of threads and executor services play a crucial role in achieving efficient and scalable solutions. In this article, we’ll delve into the nuances of Thread and Single Thread Executor Service, exploring their differences, use cases, and providing practical code examples.

Threads in Java:

A thread in Java represents a separate path of execution within a program. Threads allow concurrent execution of tasks, enabling developers to perform multiple operations simultaneously. Here’s how you can create and start a thread in Java:

class MyThread extends Thread {
    public void run() {
        System.out.println("Thread is running...");
    }
}

public class Main {
    public static void main(String[] args) {
        MyThread myThread = new MyThread();
        myThread.start();
    }
}

In this example, we define a MyThread class that extends the Thread class and overrides its run() method to specify the task to be executed by the thread. We then create an instance of MyThread and start it using the start() method.

Threads offer several advantages:

1. Parallel Execution: Threads enable parallel execution of tasks, improving the performance of…