package business;
8 b: s- E9 `' t' pimport java.io.BufferedReader;
2 f- b# U" i7 x2 vimport java.io.FileInputStream;
# y" ^ l$ B/ w: C% s" `% N+ dimport java.io.FileNotFoundException;
; e M, ^) T; ] c) j! [3 Wimport java.io.IOException;' I! H6 `9 g, u* d* |6 [2 b2 T/ ~
import java.io.InputStreamReader;# _. @; z) p% N+ q
import java.io.UnsupportedEncodingException;
/ @. |( ^2 l/ U. \4 @import java.util.StringTokenizer;
/ j; q& l7 j% L$ C. {% S3 D2 p! O, spublic class TXTReader {6 j d$ Q! t6 Y
protected String matrix[][];
# X7 J7 J0 o' W6 z% R* Y protected int xSize;
$ L9 _8 I6 W$ d* q- T9 }# ` protected int ySize;
: _. {, X; a2 y public TXTReader(String sugarFile) {
1 J2 t* C; l4 S J$ H8 ^) _$ p java.io.InputStream stream = null;7 R% g0 o; B& a1 I2 E* H, q
try {! ?; A" N) ]/ e
stream = new FileInputStream(sugarFile);
8 g' @. g1 O' }: O } catch (FileNotFoundException e) {
* H2 |* U/ j( d S9 p: g e.printStackTrace();
2 I% r k. U& S+ Q! V0 P% d) K2 L+ ] }
# o0 o: y/ V5 W+ U! v: s BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ `5 J: n5 R! [6 Z; ~& ?
init(in);" ?9 M" q8 a8 Q7 n( s+ Z! i+ n6 g
}9 ?( `1 P( W" Q' M
private void init(BufferedReader in) {
5 T, ~* S6 _& a try {: Z7 w; M; W; t2 s* h. N
String str = in.readLine();# n+ A) R8 ]+ J% A, {2 N; c$ R' g
if (!str.equals("b2")) {
/ Q1 n2 X- ^# E2 s; P) I0 r( w throw new UnsupportedEncodingException(3 |0 G, s! `3 ? s5 V
"File is not in TXT ascii format");, _# s3 \! ^; h9 J3 q: p1 M
}
: V% k9 c! \7 f/ I7 |. L str = in.readLine();
, ?% s- s' {, a h! H4 g" O+ ?9 P String tem[] = str.split("[\\t\\s]+");
0 @- u- e! |3 ~0 e$ [ xSize = Integer.valueOf(tem[0]).intValue();
# Y( {- T3 [. f( u3 B- Z0 c* C ySize = Integer.valueOf(tem[1]).intValue();0 L- b/ r7 i. q3 V4 E6 a
matrix = new String[xSize][ySize];( y: i7 A! n8 B
int i = 0;& V( S1 c. k; {3 {$ s
str = "";
2 O; L" r; [$ Z! ^ String line = in.readLine();
0 {& o( v# z/ [ while (line != null) {
% @5 H6 m4 k7 }+ k& g/ k String temp[] = line.split("[\\t\\s]+");+ b P& F5 T& T6 G
line = in.readLine();# f Y& u9 O0 T T' v1 h+ m: C
for (int j = 0; j < ySize; j++) {
( e9 J- F+ U- h) _! L! M$ r/ q matrix[i][j] = temp[j];
" S% b0 R( M. ]& O }2 M% @& O/ d' B6 x+ ~% N
i++;
8 n. @: f! V% A B6 u+ j0 a } O6 m) W3 D% N3 e, q, h
in.close();
2 ]5 ]* R3 I5 p* k1 c- t } catch (IOException ex) {+ @+ E# y& V- X! Q; d* |
System.out.println("Error Reading file");
# X9 }, E% L/ h; j% Q ex.printStackTrace();
P5 E* P4 Z0 D) G3 h( Q0 k System.exit(0);4 |. V3 B; m( r/ n
}
* i% s; A* N$ ]( g$ {$ v1 q }
8 Q/ C8 K1 ]4 ? X n8 N4 D public String[][] getMatrix() {* W) j& U. t1 O1 B+ ?' m
return matrix;
% v& r1 \6 t% t7 t* X: r& S }
% o: e+ U# c! n} |