package business;
# d. P$ R s& L, j8 h1 j/ K0 Y, `import java.io.BufferedReader;
! n! h, h+ B' b& c9 `4 f( x5 |import java.io.FileInputStream;' Z4 V A; y" W' e
import java.io.FileNotFoundException;
3 k7 W- A/ T! r( P, h& Dimport java.io.IOException;# ]* Z5 f& w' w) x9 H5 q4 ]0 V9 M8 w
import java.io.InputStreamReader;
$ ]" a5 U5 ^" u; p$ G2 R( R+ pimport java.io.UnsupportedEncodingException;, A5 T7 J1 _' t8 t, c
import java.util.StringTokenizer;" ~6 p5 @$ r+ K4 T) m
public class TXTReader {9 p4 H# N8 v) B; ]% \
protected String matrix[][];
, L, v7 A* p% K) T- i protected int xSize;
7 l$ [! ?9 p, O4 Q8 q/ K% V: V protected int ySize;
, S2 j) [. ~8 Y8 {- U2 ] public TXTReader(String sugarFile) {
" w- g6 d* ^! S( a% m4 {3 w$ ^ java.io.InputStream stream = null;( g H$ g; p2 f) O
try {
2 ^ _* v* [* s3 q+ u stream = new FileInputStream(sugarFile);* ?: E2 S8 t; V+ h
} catch (FileNotFoundException e) {
7 l: H W6 ?$ H& ?: {$ A$ ? e.printStackTrace();
4 W$ i7 Y$ h# H3 ^5 b- s/ }9 v }$ Z9 B8 J3 P) p; V8 @
BufferedReader in = new BufferedReader(new InputStreamReader(stream)); p9 `$ R I C S3 q* K
init(in);- V+ o/ O- S0 N( L! Y1 T: G
}# a' g! A* n' k) G; u
private void init(BufferedReader in) {1 \. Q: _* h |" u
try {
! `. C$ x9 p) ~! G( D% b% ~ String str = in.readLine();0 F2 Y/ G$ a# I; L
if (!str.equals("b2")) {8 O: s3 U, f7 n
throw new UnsupportedEncodingException(
8 F% T" a' \3 H+ |7 p! u "File is not in TXT ascii format");
: S* S. A7 z0 L+ G+ b }( P* D/ v/ d! B, \2 M
str = in.readLine();
* F7 a4 ^' Q* O, M' k String tem[] = str.split("[\\t\\s]+");
) X+ U* z4 `+ h. R9 ^) U xSize = Integer.valueOf(tem[0]).intValue();7 b, `; z/ G' J
ySize = Integer.valueOf(tem[1]).intValue();. X) S; W q$ a) x" K2 q9 k: I
matrix = new String[xSize][ySize];
/ N' h0 Q3 Q" ]' v" s3 K$ E int i = 0;
3 Q/ T- n: M5 e R2 Z str = "";
" y, q; j* z5 `& o String line = in.readLine();) ~& j! G0 y+ N; N; K* \7 ^
while (line != null) {
* E. \' V2 F- u) } String temp[] = line.split("[\\t\\s]+");
) d2 u6 t( S: O7 s, H, P" S9 Q line = in.readLine();! J: c- f& a" i& z6 L: }* b
for (int j = 0; j < ySize; j++) {
- o, f5 f6 m* A matrix[i][j] = temp[j];
# |& h. s3 s- \* i+ ~ }
0 ~4 }: m' f1 Z- u1 v$ X) W& a1 A' q i++;
9 ?8 r) e) f" h* ~, n( l0 _" f }( G- g# _7 G* C9 W& p6 W
in.close();
% h% g7 G( B g4 ~- Q& v7 U } catch (IOException ex) {* m' y! P# j, ?; ^, V- B; k2 D5 u
System.out.println("Error Reading file");0 _5 Y# V' i+ u# V
ex.printStackTrace();
* T5 }- g/ v- [) q7 N d System.exit(0);
2 w; P" m# }5 C8 s3 T, O }
# s+ _; r! n, S, T ^" ^ }
9 O! x- S& x( x8 n8 { public String[][] getMatrix() {. p# A- e1 l, n% X, ~1 W
return matrix;: s3 O& u3 j% d- P
}
r8 \( r3 |: c) [+ x: n} |