slogo.GUIElements.commands

Class SaveCommand

java.lang.Object

slogo.GUIElements.commands.SaveCommand

public class SaveCommand
extends java.lang.Object

Provides a set of static commands for saving files

Constructor Summary

Constructors

Constructor and Description
SaveCommand()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	saveAssignment(java.util.LinkedList<java.lang.String> assignmentHistory, java.io.PrintStream outAndErrStream, TurtleField turtleField, boolean askForFile) Saves an assignment history as a file
static java.lang.String	saveFile(java.util.LinkedList<java.lang.String> instructionHistory, java.io.PrintStream outAndErrStream, TurtleField turtleField, boolean askForFile) Asks for a name unless told not to and saves an instruction history as a file

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SaveCommand

public SaveCommand()

Method Detail

saveFile

public static java.lang.String saveFile(java.util.LinkedList<java.lang.String> instructionHistory,
                                        java.io.PrintStream outAndErrStream,
                                        TurtleField turtleField,
                                        boolean askForFile)

Asks for a name unless told not to and saves an instruction history as a file

Parameters:

instructionHistory - The history to be saved

outAndErrStream - The stream for notifications

turtleField - The field containing remaining notifications

Returns:

A string for the fileName

saveAssignment

public static java.lang.String saveAssignment(java.util.LinkedList<java.lang.String> assignmentHistory,
                                              java.io.PrintStream outAndErrStream,
                                              TurtleField turtleField,
                                              boolean askForFile)

Saves an assignment history as a file

Parameters:

assignmentHistory - The history to be saved

outAndErrStream - The stream for notifications

turtleField - The field containing remaining notifications

Returns:

A string for the fileName