Unchecked.java

import java.util.concurrent.Callable;

public class Unchecked {

    public static <T> T unchecked(Callable<T> callable) {
        try {
            return callable.call();
        } catch (Exception ex) {
            throw new RuntimeException(ex.getMessage(), ex);
        }
    }

    public static void unchecked(RunThrowing runnable) {
        try {
            runnable.run();
        } catch (Exception ex) {
            throw new RuntimeException(ex.getMessage(), ex);
        }
    }

    @FunctionalInterface
    public interface RunThrowing {
        void run() throws Exception;
    }

}