package agenda.command;import agenda.Exception.*;import agenda.data.*;import java.util.*;/** * Show all command * @author wc */public class SHOWALL implements Command{    String userName;    String password;        /**     * Command parse method     * @param args     * @throws agenda.Exception.InvalidCommandException     */    public void parse(String[] args) throws InvalidCommandException    {        if(args.length != 3)            throw new InvalidCommandException("showall");        userName = args[1];        password = args[2];    }        /**     * Command execute method     */    public void execute() throws InvalidIDorPasswordException    {        try{            agenda.data.Data.userList.checkUser(userName, password);            ArrayList<Meeting> result = new ArrayList<Meeting>();            for(Meeting m : agenda.data.Data.meetingList)                if(m.creator.equals(userName)||m.partner.equals(userName))                    result.add(m);            if(result.isEmpty())                System.out.println("Agenda is empty.\n");            else            {                System.out.println(userName + "\'s agenda :");                System.out.println("-----------------------------------");                for(Meeting m:result){                    System.out.print(m.toString());                    System.out.println("-----------------------------------");                }                System.out.println(result.size() + " meetings.\n");                            }        }        catch(InvalidIDorPasswordException iipe){            throw iipe;        }    }}