package business;
% A; @/ E6 }. L. iimport java.io.BufferedReader;
( q) Z3 P% u2 Q* _6 _import java.io.FileInputStream;
. M2 K( F. U: x- Yimport java.io.FileNotFoundException;! w+ G J. ?( `5 r3 R
import java.io.IOException;2 [, z# {6 r+ x8 s& v) b0 \
import java.io.InputStreamReader;
- E' [4 A# h- I! d9 |8 e E% iimport java.io.UnsupportedEncodingException;; K( i% O" p$ w/ Z
import java.util.StringTokenizer;4 a5 F2 M5 `+ I6 X
public class TXTReader {6 _+ p7 s% f3 D Z4 i
protected String matrix[][];
2 [' c# y7 ~( ] protected int xSize;
; F6 P$ z4 d" z5 m: L7 u protected int ySize;
' o) r2 z+ ^2 @8 @7 m/ `$ F5 @ public TXTReader(String sugarFile) {0 S9 h, D+ G9 J1 V2 G. Q6 C5 b
java.io.InputStream stream = null;
( v9 J/ i! r# K4 R% k try {
5 }6 L7 G9 J" _9 {! L1 B stream = new FileInputStream(sugarFile);0 K# }' t u% U; I* p$ l
} catch (FileNotFoundException e) {; u$ l0 l" T/ s5 ] B" Z
e.printStackTrace();, q4 K5 L- u% m# R" p4 @
}
' B! f! }. H% k3 X3 P% W2 k, P BufferedReader in = new BufferedReader(new InputStreamReader(stream));& a, y' `7 L* Q! |4 k( e3 Y
init(in);
1 Y/ x% n; T0 ^( ]. V/ G" k }
R: Z- c! C& ~) l% }0 m8 F2 K private void init(BufferedReader in) {
6 ^3 i# q8 M8 a# n* r1 K' ]+ c try {
+ |% ~* F: `1 ]2 L String str = in.readLine();4 G* G& N( N# O! X2 U" X* o
if (!str.equals("b2")) {
i- c+ {/ f, X: ^; f% B0 Y0 C throw new UnsupportedEncodingException(: k/ x! Q9 {) W/ s
"File is not in TXT ascii format");
$ k- _- W3 Q, @- h7 _- Z2 x }( z0 u; ~) p1 L7 b
str = in.readLine();
! l r2 Z$ O6 x$ ^ String tem[] = str.split("[\\t\\s]+"); D( r" h. Q% ]5 d
xSize = Integer.valueOf(tem[0]).intValue();
. [( T( Y2 I8 f& E" L) m/ w7 g ySize = Integer.valueOf(tem[1]).intValue();* X; }7 t7 L6 f ]( S& k
matrix = new String[xSize][ySize];/ x0 U+ U' v8 W, G, R
int i = 0;5 o N; M% _. Y; ~: Q+ [
str = "";
- a3 W9 }0 ]* P$ s( c String line = in.readLine();
T+ R' ~) t. W1 a, _5 Y; O while (line != null) {
7 P" J8 |# b$ L; |- G* @/ U0 z String temp[] = line.split("[\\t\\s]+");2 B1 l3 h; f* f. b: J2 d
line = in.readLine();5 y* j7 M5 Q8 [
for (int j = 0; j < ySize; j++) {
' u1 q1 V" O. M& n8 u9 N- D matrix[i][j] = temp[j];8 U$ ~1 b4 C: V8 M# k1 W* r# o
}7 e( Q" Y$ X% y
i++;' Z T9 O4 U$ I+ ?5 b$ D" W s
}
0 G; Z5 n1 J+ n, ]& ?3 L in.close();
$ [0 L+ N9 N& H/ n. D } catch (IOException ex) {
; E+ }7 |' J5 ?) j2 B) b" O System.out.println("Error Reading file");
$ d- _; Q9 A6 S: f ex.printStackTrace();! G# p4 ^, K5 @0 a; [
System.exit(0);
1 \: P/ d# V8 c% [1 M7 x- _ }3 M' ^# _; P1 L6 n
}
# L, c" |6 H+ {! q8 ^+ U7 M public String[][] getMatrix() {
+ o0 }/ Y3 S6 N3 f9 \ return matrix;; X1 Z! ]3 h% Y9 r% \9 ^9 y
}0 S- c7 c+ X# ^
} |