@@ -0,0 +1,750 @@
+package seedu.tasklist.logic.commands;%0A%0Aimport seedu.tasklist.logic.commands.exceptions.CommandException;%0A%0Apublic class SortCommand extends Command%7B%0A    %0A    public static final String COMMAND_WORD = %22sort%22;%0A    private final String parameter;%0A%0A    public static final String MESSAGE_USAGE = COMMAND_WORD%0A            + %22:Sorts task according to the parameter specified. Only 1 of the 4. Name:n%22%0A            + %22Priority:p + StartDate: sd or EndDate:ed%5Cn%22%0A            + %22Parameters: n, p, sd, ed%5Cn%22%0A            + %22Example: %22 + COMMAND_WORD + %22n%22;%0A%0A    %0A    public SortCommand(String parameter) %7B%0A        this.parameter = parameter;%0A    %7D%0A%0A    @Override%0A    public CommandResult execute() throws CommandException %7B%0A       %0A        return null;%0A    %7D%0A%0A%7D%0A

Add SortCommand.java