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SaveAndLoad.java
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SaveAndLoad.java
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package thegame;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
import java.io.FileReader;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.Arrays;
import java.io.IOException;
/*
* @author Avery Reich-Norris
*/
public class SaveAndLoad {
public static void save(String fileName, String fileData){
PrintWriter saver = null;
try{
saver = new PrintWriter(fileName+".txt", "UTF-8");
} catch (FileNotFoundException ex) {
System.out.println("Saving Error 1 Could not save File.");
} catch (UnsupportedEncodingException ex) {
System.out.println("Saving Error 1 Could not save File.");
}
saver.append(fileData);
saver.close();
}
public static ArrayList load(String fileName){
ArrayList loadedObject = null;
BufferedReader loader = null;
String delim = ";";
try{
loader =new BufferedReader(new FileReader(fileName+".txt"));
}
catch(FileNotFoundException ex){
System.out.println("Saving Error 2 Could not access File.");
}
try{
loadedObject = new ArrayList(Arrays.asList(loader.readLine().split(delim)));
loader.close();
}
catch(IOException ex){
System.out.println("Saving Error 2 Could not access File.");
}
return loadedObject;
}
public static boolean exist(String fileName){
boolean exist = new File(fileName + ".txt").isFile();
return exist;
}
}