Yurttas/PL/OOL/Java/F/06/01/01/SortAscString00.java

 1/**
 2 *  Copyright(C) 2003
 3 *  All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
 4 *
 5 *  Permission to use, copy, modify, and distribute this
 6 *  software and its documentation for EDUCATIONAL purposes
 7 *  and without fee is hereby granted provided that this
 8 *  copyright notice appears in all copies.
 9 *
10 *  @date   : September 1, 2003.
11 *  @author : Salih Yurttas.
12 */
13
14
15import java.util.*;
16import java.io.*;
17
18public class SortAscString00 {
19
20  public static void main(String[] args)
21    throws IOException
22  {
23    List data = getData();
24
25    Collections.sort(data);
26
27    printSortedData(data);
28  }
29
30  public static List getData()
31    throws IOException
32  {
33    DataInputStream dIS = new DataInputStream(System.in);
34    Reader kR = new BufferedReader(new InputStreamReader(dIS));
35    StreamTokenizer kTokens = new StreamTokenizer(kR);
36
37    System.out.println();
38    System.out.print("-> inFileName : ");
39    System.out.flush();
40    kTokens.nextToken();
41    String inFileName = kTokens.sval;
42
43    FileInputStream fInS = new FileInputStream(inFileName);
44    Reader fR = new BufferedReader(new InputStreamReader(fInS));
45    StreamTokenizer fTokens = new StreamTokenizer(fR);
46
47    List list = new ArrayList();
48    while(fTokens.nextToken() != fTokens.TT_EOF)
49      list.add(fTokens.sval);
50
51    fR.close();
52
53    return list;
54  }
55
56  public static void printSortedData(final List list)
57    throws IOException
58  {
59    DataInputStream dIS = new DataInputStream(System.in);
60    Reader kR = new BufferedReader(new InputStreamReader(dIS));
61    StreamTokenizer kTokens = new StreamTokenizer(kR);
62
63    System.out.println();
64    System.out.print("-> outFileName : ");
65    System.out.flush();
66    kTokens.nextToken();
67    String outFileName = kTokens.sval;
68
69    FileOutputStream fOS = new FileOutputStream(outFileName);
70    PrintWriter pW = new PrintWriter(fOS);
71
72    int n = list.size();
73    for(int i=0; i<n; i++)
74      pW.println(list.get(i));
75
76    pW.close();
77  }
78
79}