Jdk10.java

package samples.jdk10;

import java.io.IOException;
import java.net.URL;
import java.time.LocalDate;
import java.util.Scanner;

public class Jdk10 {
    public static void main(String[] args) throws IOException {
        localVariableTypeInference();
    }

    /**
     * Shows how to use the new "var" keyword
     * to declare local variables, where the compiler
     * automatically infers (finds out) the variable type,
     * according to the value assigned to it.
     *
     * @see <a href="https://openjdk.org/jeps/286">JEP 286</a>
     * @see <a href="https://openjdk.org/projects/amber/guides/lvti-style-guide ">Style Guide</a>
     */
    @SuppressWarnings("unused")
    private static void localVariableTypeInference() throws IOException {
        var currentDate = LocalDate.now();
        var url = new URL("https://bio.link/manoelcampos");
        var scanner = new Scanner(System.in);
        System.out.print("Whats your name: ");
        var name = scanner.nextLine();
        System.out.printf("Hello %s%n", name);
    }
}