Conventions

In this book, you will find a number of text styles that distinguish between different kinds of information. Here are some examples of these styles and an explanation of their meaning.

Code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles are shown as follows: "You can create the Table entity using the following implementation, and you can add attributes as you wish."

A block of code is set as follows:

public class Table extends BaseEntity<BigInteger> {

    private int capacity;

    public Table(String name, BigInteger id, int capacity) {
        super(id, name);
        this.capacity = capacity;
    }

Any command-line input or output is written as follows:

docker push localhost:5000/sourabhh/restaurant-service:PACKT-SNAPSHOT
docker-compose pull

Note

Warnings or important notes appear in a box like this.

Tip

Tips and tricks appear like this.