package business;0 ]( T, v5 D' {
import java.io.BufferedReader;! p3 n# r4 j/ _. s( Q% {- {2 ^
import java.io.FileInputStream;
+ Q% P9 J& O3 {/ rimport java.io.FileNotFoundException;2 T* i: P: @& U
import java.io.IOException;
- z, i8 b# p ^ \7 X3 ?import java.io.InputStreamReader;' x3 _0 `& A/ d( h% x
import java.io.UnsupportedEncodingException;7 W( y d9 k" O1 h+ B. V' F. }
import java.util.StringTokenizer;* T; n7 e, t3 j5 q6 V8 c7 \
public class TXTReader {
* r: n" T ~2 I protected String matrix[][];! H% U* E! e- ]
protected int xSize;6 e' E3 ^1 l+ _# @1 j; ]. w
protected int ySize;
* y# y, N1 t7 ]! i8 g1 O9 o9 Q1 C public TXTReader(String sugarFile) {
3 n6 Z* O! J: O6 F java.io.InputStream stream = null;
/ c" E2 W' u6 s! k- ^4 s) R try {
2 N/ l* [8 u8 H4 I stream = new FileInputStream(sugarFile);
; M$ u% m1 `* s! _. x7 u+ ~ } catch (FileNotFoundException e) {4 V5 W2 D# T. B7 x7 ]
e.printStackTrace();
, ~' K/ r* ?( x- y }
$ d% ^9 W _4 l4 Y3 f6 q5 B BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ g! U9 I! b% _+ G6 V init(in);% r8 _3 f( r3 s" M' V
}6 `" A. O7 v& f; x
private void init(BufferedReader in) {
, S4 j8 a: n& Q7 T* T try {( s! Y1 h* J$ |0 q' Q8 I; p- y& [" |
String str = in.readLine();1 o5 _2 ~0 c$ u9 p. i$ ]8 N
if (!str.equals("b2")) {
4 u! }; o. X2 O, n7 | d7 H/ }. g6 ~ throw new UnsupportedEncodingException(% \: a5 d% i7 u j! L) i: E
"File is not in TXT ascii format");
" ]2 ~9 ^! ~ Q1 \. d }6 H. u1 @7 O' h4 o# Y' x
str = in.readLine();
0 c" |) `4 d p1 k# Q. j String tem[] = str.split("[\\t\\s]+");1 H9 m4 I% b3 n6 X9 L) t. y
xSize = Integer.valueOf(tem[0]).intValue();2 x+ ]; l2 e' S) ?
ySize = Integer.valueOf(tem[1]).intValue();; j. X6 Q! l6 w5 k' g, ]# D& g
matrix = new String[xSize][ySize];
0 b7 k) `( B- m7 M" R int i = 0;
+ ^4 q( b4 M6 Q3 T$ Q, a str = "";4 H+ D& l( o G0 c" D$ m( u6 I
String line = in.readLine();
7 N# T" Z2 C9 W4 ^; r" G while (line != null) {! x1 t5 B% F/ p. [+ t2 c
String temp[] = line.split("[\\t\\s]+");
) k# z T% w3 e- w line = in.readLine();
) ]7 _: A# r: q: ?$ u6 a4 Y for (int j = 0; j < ySize; j++) {( ]5 |# ~/ V" q- T, z5 O6 V- l
matrix[i][j] = temp[j];
9 I; i/ F+ ?6 F* x9 v3 c+ C$ c }
6 {; S, o% V3 d: q; { i++;
4 z2 y& O- m# P7 x& O: l }
- f4 s5 V9 T0 A in.close();
4 ]7 y; d# Q% \4 @' L8 R } catch (IOException ex) {
) c- n, b9 K' U; ~) p% f3 e System.out.println("Error Reading file");- P" I% t" w3 D4 p+ x- L. J7 F
ex.printStackTrace();
+ c5 ^/ ^! g1 q% D: F( G V2 P System.exit(0);% U/ s' ]( p% r A- w, h. _
}
5 _* V" w/ S: w O# t }- W7 ]! m. R* t e' C0 Z7 o
public String[][] getMatrix() {
3 Z& h, G. p/ u( @* D/ V return matrix;
O( K+ @% m$ [. S! k. u }: ^5 \" g: O' r/ Y. a4 M- J
} |