package business;- l' l$ Q, } s/ f8 U
import java.io.BufferedReader;6 ^& s% Q$ t8 Z* h
import java.io.FileInputStream;/ N. b2 \2 y1 f1 O
import java.io.FileNotFoundException;
) s4 u7 d* \( u4 D# zimport java.io.IOException;
3 k, `( P* S" z- P [import java.io.InputStreamReader;& x; D% j, Q- G7 Y% _* i- B$ |
import java.io.UnsupportedEncodingException;
+ [. T9 q2 V4 w) G) Q' h; e* ?import java.util.StringTokenizer;" z7 K0 U# t& e. e1 P( l
public class TXTReader {
5 q" l) x; M8 A protected String matrix[][];
+ U" j5 M! j% o protected int xSize;$ {+ f$ d+ J7 M4 }0 Q+ T' X
protected int ySize;
: h2 A6 @! R6 ?0 X public TXTReader(String sugarFile) {
1 l1 ]7 C8 _4 }4 N java.io.InputStream stream = null;
4 A% ^% b" }0 X/ I try {
0 \( N2 V* U! Z stream = new FileInputStream(sugarFile);" g7 j9 [( B" J3 l( E# Y1 a$ M
} catch (FileNotFoundException e) {- ?- l2 Q4 R. ]9 c; M& r7 L
e.printStackTrace();/ A$ r, g. |: g2 \0 _3 [+ L
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# e3 g2 f: }5 L) |: r" T init(in);
0 D4 m5 N9 h6 F$ E }
% _. \# Y ^, D private void init(BufferedReader in) {
! O, Q$ r, d/ l( _2 S: k: J try {& d& b o* m8 U. I, u! z
String str = in.readLine();
9 t% I) _0 O8 Q if (!str.equals("b2")) {
5 e9 q# l1 c4 M, j. E2 k B throw new UnsupportedEncodingException(( a. z) O8 n+ C# C( g+ E' U
"File is not in TXT ascii format");6 w. i6 u* h0 k7 w4 H+ v `
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str = in.readLine();
, u- l/ E( W& R' z0 m1 @ String tem[] = str.split("[\\t\\s]+");, T% g' _: Q2 W8 \3 Z! O( Y
xSize = Integer.valueOf(tem[0]).intValue();9 G2 Y; \; L9 L. Z7 [; _! @3 H
ySize = Integer.valueOf(tem[1]).intValue();4 }( h4 q3 h9 g- H8 `
matrix = new String[xSize][ySize];
M8 U4 {) \: e. { int i = 0;
6 g% x, _7 A6 R; B1 v str = "";. E' A5 V. ~6 v* P7 O' m
String line = in.readLine();
% \& m0 e# b; d2 d% P6 |1 J6 h while (line != null) {
$ E% S' M% a# j String temp[] = line.split("[\\t\\s]+");7 Z6 M& r! V% q" e2 T9 p
line = in.readLine();; W" R$ L7 |+ ] g$ v) r. a
for (int j = 0; j < ySize; j++) {% {0 T6 n: ~1 S9 |' Z
matrix[i][j] = temp[j];
, D; h. g3 }7 [7 i2 u7 ?: X }
0 I9 u! Y+ `/ a# ~# F9 R0 [ i++;& j0 r, Y% Y$ j" V# j
}
; x, {2 v3 y/ X in.close();. {: x( v6 D0 t2 M
} catch (IOException ex) {$ K7 {5 \6 R5 f M! X# l/ c7 [; K
System.out.println("Error Reading file");6 [# |" K( X7 |* ?8 C
ex.printStackTrace();
* M5 a3 c; n+ w, L: q/ d6 b System.exit(0);& e& F, T# @1 g* ~- ]
}- t- J9 Q/ A0 Q5 ^8 `, _9 x
}
) I7 j, y4 z5 `! m public String[][] getMatrix() {
- v0 P$ p. D X2 s return matrix;
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} |