package business;2 O- a* e8 F, O. d- I F9 \. |0 U
import java.io.BufferedReader;
9 H+ y! N' \1 N% nimport java.io.FileInputStream;
. B5 i' W5 H7 g- V1 bimport java.io.FileNotFoundException;5 j8 U' S' _3 a/ M2 w6 P
import java.io.IOException;
) m" G" ]! Z# L! _$ V6 m! x& dimport java.io.InputStreamReader;
1 s) m0 A( A* F/ R& t. a, C2 Iimport java.io.UnsupportedEncodingException;7 K3 K4 H/ Q8 h0 E1 K" |
import java.util.StringTokenizer;6 S/ P8 M4 N$ d
public class TXTReader {
8 O9 C7 z5 B! L0 z0 d3 V4 A( ? protected String matrix[][];
3 s' k) M0 K; I protected int xSize;
, {" b Z+ ^; I. H7 e protected int ySize;# A: x0 A' o6 _
public TXTReader(String sugarFile) {
h, ~, X6 C8 I; d8 t3 F1 d java.io.InputStream stream = null;% h, `# O# \3 F. B
try {
: W4 m) p! k! z5 k! u9 i stream = new FileInputStream(sugarFile);& C/ q, ^5 `7 g! N1 J& Y
} catch (FileNotFoundException e) {/ P0 x9 m4 `2 ]! K/ b8 U6 F
e.printStackTrace();
; V+ ~ i& s; ^# \ }* [# | o( v9 Q4 _$ P; }
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 G) ?- a9 v9 Y init(in);
) {# t# r* ~2 ~& }* t5 n }
" Y, [7 G9 |8 K private void init(BufferedReader in) {3 a ~4 b8 O8 }3 r. x8 ~! c3 K$ i
try {
( H0 p! ^$ S: K7 ]% x. N; a String str = in.readLine();
1 A c& ?! \& k: Z if (!str.equals("b2")) {0 v- U, i# r5 H. m1 Y: a# H
throw new UnsupportedEncodingException(; |5 N u# N/ q7 |0 _ R
"File is not in TXT ascii format");
1 h1 h8 |8 L5 \' n }" F0 D0 U- w1 f6 @+ \
str = in.readLine();
1 M6 w, k9 H" s' G% e+ F2 t2 t String tem[] = str.split("[\\t\\s]+");+ {$ P$ r9 C1 I, c* i4 W# H" O
xSize = Integer.valueOf(tem[0]).intValue();
* I0 q, @: ~/ |0 X1 |8 E ySize = Integer.valueOf(tem[1]).intValue();
: @5 c* d, l, J5 }3 W3 _) k; O/ v matrix = new String[xSize][ySize];
3 f# F. Q! y. o( l& Y int i = 0;) S% H( ?( p( D
str = "";
. `, X# M$ q- ^6 {# r String line = in.readLine();
* m. |: M# I: N m* x while (line != null) {7 l% t% W$ }, B3 o+ P$ W
String temp[] = line.split("[\\t\\s]+");" g+ \: u+ F- M
line = in.readLine();
1 v1 f [, v2 r' q9 f' i for (int j = 0; j < ySize; j++) {
# V N9 ^8 [8 k' ~9 U matrix[i][j] = temp[j];# \) V" z3 k* B" a: ]8 T' } L# u
}; ?. v9 J; [; ^2 ?4 y7 r
i++; F o# i3 ~& v$ _/ c3 B
}7 L* Z( l& }7 D. J- n
in.close();: {5 M% \6 `1 N; U" T! f. A
} catch (IOException ex) {# o7 O' C/ r8 R
System.out.println("Error Reading file");3 W2 y& S0 t- A8 s9 L
ex.printStackTrace();
! M) r# C- [: }2 |* J1 u System.exit(0);
6 G+ j2 n. n2 H0 k& u8 n2 C- w* ? }
8 l8 {2 ~7 Q. z0 q& y+ y }- ^: j4 C, Q) ]1 S$ v. e
public String[][] getMatrix() {$ z; S% F* _: U* F' \5 D
return matrix;
- f8 _ p m* d1 D8 Z }
K9 W4 j$ N- ^" ~. _. f} |