Create a class called Book that includes two data members; Publisher (of type string), and Price (of type float). The class should also contain the following:

class Book {
    private String publisher;
    private float price;

    public Book() {
        this.publisher = "";
        this.price = 0.0f;
    }

    public Book(String publisher, float price) {
        this.publisher = publisher;
        this.price = price;
    }

    public void setPublisher(String publisher) {
        if (publisher.length() > 10) {
            this.publisher = publisher;
        } else {
            System.out.println("Publisher name should be more than 10 characters.");
        }
    }

    public void setPrice(float price) {
        if (price >= 0) {
            this.price = price;
        } else {
            System.out.println("Price cannot be negative.");
        }
    }

    public float getPrice() {
        return this.price;
    }

    public void printBookData() {
        System.out.println("Publisher: " + this.publisher);
        System.out.println("Price: " + this.price + " S.R.");
    }
}

public class Main {
    public static void main(String[] args) {
        Book book1 = new Book("PHP Book", 150.0f);
        Book book2 = new Book("Java Book", 80.0f);

        if (book1.getPrice() > 100.0f) {
            book1.printBookData();
        }

        if (book2.getPrice() > 100.0f) {
            book2.printBookData();
        }
    }
}