package business;
* T5 A. C% q+ j% r& a" f% N. l, X/ x" @, }import java.io.BufferedReader;
8 ]; c% {' q: @1 q7 p+ z' qimport java.io.FileInputStream;: m% s H/ a; J2 I- q. b
import java.io.FileNotFoundException;
* s5 i) k! N' }# L5 G& c: fimport java.io.IOException;
" U2 N F; k$ } u# }import java.io.InputStreamReader;
9 L5 w" G& ^ \' V1 _" Kimport java.io.UnsupportedEncodingException;
* Q6 U$ U" Z: L9 C( p1 nimport java.util.StringTokenizer;
: {( P6 T. k5 h; X4 N6 x% Kpublic class TXTReader {
5 Z2 X7 J6 V: w" { protected String matrix[][];
0 B) [! ]' E1 n protected int xSize;
$ f' a. C1 [; p protected int ySize;
( F/ d6 y2 i$ |$ |, k. w public TXTReader(String sugarFile) {
: F% u( i. t/ \% p/ ?6 U. H% _ java.io.InputStream stream = null;
& A; A/ ^' Y4 \7 c try {0 |5 _ p: {9 V3 o. t
stream = new FileInputStream(sugarFile);
0 s( Z s! i5 v) X7 l+ O7 R, b/ V } catch (FileNotFoundException e) {
( M( Y' Y# x+ a2 h& k e.printStackTrace();
& L7 J9 G7 z4 S7 x/ D: L }/ ~, P1 }/ N8 B, o9 _2 R
BufferedReader in = new BufferedReader(new InputStreamReader(stream)); j. l4 ~" r/ W; ^4 S
init(in);8 t, G9 d' _3 A6 [' G) V; k* @& R
}3 y0 z7 M6 J7 E0 i* o9 s5 _, Z
private void init(BufferedReader in) {( q S! j* P g: |- Z4 j
try {; \4 s) L# Q6 m" L7 i" K/ U
String str = in.readLine();+ P0 P* N: J. J; o8 D7 Q
if (!str.equals("b2")) {
5 N8 _$ Q: v! M5 L0 F. o throw new UnsupportedEncodingException(
* B B. }4 L9 t) S& x1 y/ K "File is not in TXT ascii format");+ B1 k( ~+ }; b
}7 F2 M/ L" n8 z% g7 w
str = in.readLine();
% N0 i, l6 `9 ^' t9 X* k String tem[] = str.split("[\\t\\s]+");5 r3 _8 m" x5 `. a! s& m
xSize = Integer.valueOf(tem[0]).intValue();; x7 i- } W! `8 U( z
ySize = Integer.valueOf(tem[1]).intValue();: D G% W+ x5 t& A* y2 m5 U
matrix = new String[xSize][ySize];
7 B$ w3 D5 b! ~+ }# e int i = 0;. M3 A0 Z/ x5 p1 T( t
str = "";2 b, J- p' D/ q( F! K
String line = in.readLine();7 V: h9 W; t D0 w8 v% c* ], t
while (line != null) {
1 I. i) i! Z* x String temp[] = line.split("[\\t\\s]+");( y- o9 y, D+ a
line = in.readLine();: {7 l% t6 F$ a2 F7 {
for (int j = 0; j < ySize; j++) {+ ]2 \5 [9 R" x
matrix[i][j] = temp[j]; [. W, n6 k( o- \% E% _0 \3 N, |
}
2 ^0 }7 f5 Y+ m9 V4 } i++;6 N0 \; Y2 d5 S8 c. S
}" }0 F- Z: {* R: ^) |8 h' {
in.close();1 w I; T9 H7 e0 \" k* T |' g
} catch (IOException ex) {
" s3 D5 [# _6 F, Z9 R System.out.println("Error Reading file");
|. [0 o8 M" x0 Y* i0 P6 ]8 V3 [; f ex.printStackTrace();
+ } a6 D7 Q! r7 |7 c1 Z System.exit(0);$ s1 z' j* o- c2 U) E9 ~; j6 w
}
7 O5 X. Q- P* j' S# x' V3 m: v: o }
( V* p6 ^9 w" U* ~0 Q+ R public String[][] getMatrix() {& q8 z- l' l; f# p% f, j
return matrix;
! V; t. j) K. | }
4 U) d/ F: ^9 W& `( n; M* X1 v} |