package business;. k: {$ K/ M8 ^8 J. X
import java.io.BufferedReader;. N1 L7 E9 M& Z% h. ~- U
import java.io.FileInputStream;% s4 U0 I* U( G+ q
import java.io.FileNotFoundException;
8 A# P/ `9 W* w$ [& t, p$ n+ b zimport java.io.IOException;' {$ a7 W2 T: c: X7 j% {1 B
import java.io.InputStreamReader;3 G# P2 _4 j. U$ C. n- S9 G Y
import java.io.UnsupportedEncodingException;
# _& c# \0 X8 Dimport java.util.StringTokenizer;
' J/ T( k) @* g4 qpublic class TXTReader {3 g( ?( I$ c w0 K$ Z- G2 _, v
protected String matrix[][];1 y( c. w1 Y2 L/ Z9 m1 `7 c+ s5 E/ _
protected int xSize;; P/ `3 l% o, u4 u2 g7 ^% h. {
protected int ySize;
7 j" H" o+ K9 B* X. A- ? public TXTReader(String sugarFile) {
/ o+ S& N: n: u! _, @' R java.io.InputStream stream = null;
/ ]$ E7 M& f% m try {2 Z. K. {# P" i% J5 O3 p4 c+ V; b
stream = new FileInputStream(sugarFile);' |1 c. q" l- n
} catch (FileNotFoundException e) {; K1 I5 o' i: L! e
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' }0 u+ j$ ~3 h# H init(in);+ s. z0 s3 x: t! f$ ?: F/ p
}
0 p6 l" A; N$ M& y* y private void init(BufferedReader in) {
& p/ G1 K" A. p7 R8 P+ ? k try {- \8 g5 h g$ Q6 j
String str = in.readLine();
" I. C5 A4 K' T if (!str.equals("b2")) {7 W4 _; C c+ Y: x" j, y0 I
throw new UnsupportedEncodingException(! Q$ N9 q7 B q; j( s
"File is not in TXT ascii format");' E( J3 q- n3 P0 H
}
u% L- B# P: v* N' o# Y3 n str = in.readLine();5 A& @9 ~* b$ H
String tem[] = str.split("[\\t\\s]+");
" x/ H. K% J* R, u# L7 a xSize = Integer.valueOf(tem[0]).intValue();
/ U* X4 S! r; Q) v+ q0 l0 I3 D% a y ~ ySize = Integer.valueOf(tem[1]).intValue();
/ H6 h7 z) b; f! F matrix = new String[xSize][ySize];
* D. W; [3 ?7 y% Y int i = 0;3 V7 P. {& Q/ a p+ R+ J# s+ R+ }, @( H
str = "";
" N( T8 Y6 q: D6 }- \. V String line = in.readLine();
K8 Z$ |4 T3 Q+ j0 f* L! } while (line != null) {- j' Q6 D' m9 o9 v4 L
String temp[] = line.split("[\\t\\s]+");! O+ L; E3 I6 P# C7 J
line = in.readLine();
8 g1 @! d; q4 @2 W3 y for (int j = 0; j < ySize; j++) {
0 M! d6 A* m$ f1 F: K% R matrix[i][j] = temp[j];
4 F, I! v6 F3 F7 z2 K }
7 P# q+ q. m8 W. [ i++;
0 M+ B7 _" C% h; P. h; J }) b& r7 }+ P* a, }* P
in.close();/ q8 T5 t/ A' S* X( L
} catch (IOException ex) {
- Q1 m) e+ P9 T1 S; T System.out.println("Error Reading file");9 ^7 d+ t4 s" h, \2 a5 [1 u
ex.printStackTrace();4 v$ K) U4 F/ Z# K7 c
System.exit(0);
y( L% |- s( w' O2 D! ^5 G# z } y' \6 J7 f3 Y
}
0 x3 c& p/ y' n$ B public String[][] getMatrix() {
! s5 g- i8 f6 {& `4 J& a0 k7 z; q6 l return matrix;
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} |