/*

 * @test  /nodynamiccopyright/

 * @bug 6911256 6964740

 * @author Joseph D. Darcy

 * @summary Verify bad TWRs don't compile

 * @compile/fail -source 6 TwrFlow.java

 * @compile/fail/ref=BadTwr.out -XDrawDiagnostics BadTwr.java

 */

public class BadTwr implements AutoCloseable {

    public static void main(String... args) {

        // illegal repeated name

        try(BadTwr r1 = new BadTwr(); BadTwr r1 = new BadTwr()) {

            System.out.println(r1.toString());

        }

        // illegal duplicate name of method argument

        try(BadTwr args = new BadTwr()) {

            System.out.println(args.toString());

            final BadTwr thatsIt = new BadTwr();

            thatsIt = null;

        }

        try(BadTwr name = new BadTwr()) {

            // illegal duplicate name of enclosing try

            try(BadTwr name = new BadTwr()) {

                System.out.println(name.toString());

            }

        }

    }

    public void close() {

        ;

    }

}