Implementation of Command Pattern [closed]

I'm trying to implement Command Pattern, but it's much harder than I thought.

Main marker interfaces first:

public interface Invoker {}
public interface Receiver {}

Receiver specifiers:

public interface Printer {
    void print();
}
public interface Configurer {
    void configureAndPrint();
}

Command interface

public interface Command {
    void execute();
}

And now implementations:

public class Client implements Invoker {
    List<Command> commands = new ArrayList<Command>();

    public List<Command> getCommands() {
        return commands;
    }

    public void setCommands(List<Command> commands) {
        this.commands = commands;
    }
}

My first command

public class CSVConfiguratorJob implements Command {
    Configurer configurer;

    public CSVConfiguratorJob(Configurer configurer) {
        this.configurer = configurer;
    }

    @Override
    public void execute() {
        configurer.configureAndPrint();
    }
}

My second command

public class PDFReportJob implements Command {
    Printer receiver;

    public PDFReportJob(Printer receiver) {
        this.receiver = receiver;
    }

    @Override
    public void execute() {
        receiver.print();
    }
}

Receivers

public class CSVConfigurer implements Receiver, Configurer {
    private int rows;
    private int columns;

    public int getRows() {
        return rows;
    }

    public void setRows(int rows) {
        this.rows = rows;
    }

    public int getColumns() {
        return columns;
    }

    public void setColumns(int columns) {
        this.columns = columns;
    }

    @Override
    public void configureAndPrint() {
        rows = 5;
        columns = 25;
        System.out.println("rows " + rows + ", " + "columns " + columns);
    }
}

--

public class PDFPrinter implements Receiver, Printer {
        private int pages;

        public PDFPrinter() {
            this.pages = 100;
        }

        public int getPages() {
            return pages;
        }

        public void setPages(int pages) {
            this.pages = pages;
        }

        @Override
        public void print() {
            System.out.println(pages);
        }
}

And test

public class AppRunner {
    public static void main(String[] args) {

        /** Invoker **/
        Client client = new Client();

        /** Receivers **/
        Printer printer = new PDFPrinter();
        Configurer configurer = new CSVConfigurer();

        /** Commands **/
        Command configurerJob = new CSVConfiguratorJob(configurer);
        Command reportJob = new PDFReportJob(printer);

        /** Invoker setup **/
        client.setCommands(Arrays.asList(configurerJob, reportJob));

        for (Command command : client.getCommands()){
            command.execute();
        }
    }
}

Is my code a Command Pattern or something different?