package business;
6 t& _* b$ ]: {import java.io.BufferedReader;; D: e8 X8 j" N. Q& L' p# g V
import java.io.FileInputStream;
$ S {, ]0 r8 m4 w$ m, r2 F0 Vimport java.io.FileNotFoundException;
& L( q$ t! d% Q' R4 _import java.io.IOException;/ N; P6 P9 u/ M4 f% N }
import java.io.InputStreamReader;3 I5 U5 J1 {# b% m& B. w$ }5 [
import java.io.UnsupportedEncodingException;
3 g$ _+ w3 D+ A- z( Vimport java.util.StringTokenizer;6 ^ A" ` Z3 n8 Y9 B
public class TXTReader {$ f& D0 L, F0 Z. r6 k
protected String matrix[][];+ Z( M( v( B. a }4 c* w
protected int xSize;) m8 |1 c2 @. e0 y# u4 }: g+ E
protected int ySize;7 G7 q& g) g/ X! ~ V5 k
public TXTReader(String sugarFile) {2 O+ H& V% c) R+ \0 }5 k2 S
java.io.InputStream stream = null;
; v0 h! S4 K; \, T+ c" n5 G try {
: x: i0 ]4 z0 b; t stream = new FileInputStream(sugarFile);
( x9 O# z# f5 P K } catch (FileNotFoundException e) {* b q0 v! g6 t' f, |& \6 B k! } T
e.printStackTrace();
# U9 R V- a: k. E% W3 w }) J- U7 H9 K+ o" H% X. R/ g; C- s
BufferedReader in = new BufferedReader(new InputStreamReader(stream));3 a! k4 n% \# x6 V
init(in);8 U) @+ a; b( Y0 k7 J# Z7 O F
}
5 z! u1 f& L& X q private void init(BufferedReader in) {7 k0 [+ G* @7 S9 a" K
try {
# ?& L F+ v! c* G4 H! q String str = in.readLine();
# z; Y; o0 O3 r* b7 F if (!str.equals("b2")) {
1 y( h1 y9 p2 J% _ throw new UnsupportedEncodingException(
5 N d) F3 v4 V. u "File is not in TXT ascii format");) X% u, n& ~0 }+ q
}/ {4 E. h% p6 J: N. z4 Z( u
str = in.readLine();
4 r4 R$ W; n& y String tem[] = str.split("[\\t\\s]+");
0 M1 h3 {( p6 r: Y3 V3 [) C xSize = Integer.valueOf(tem[0]).intValue();
3 ^/ r6 c7 o, r ySize = Integer.valueOf(tem[1]).intValue();2 y' H8 ~ @# V t' h4 t9 e
matrix = new String[xSize][ySize];0 d5 s( y+ d% ]: H3 Z' n
int i = 0;5 V0 _) m4 P" W
str = "";
2 Y/ x% f' Y) N8 M: m. E String line = in.readLine();8 Q3 r( l0 ^: [" J# T* D9 {
while (line != null) {- Q5 P; N% `1 z! y1 e1 X
String temp[] = line.split("[\\t\\s]+");; X: h0 R$ |4 r0 k! `
line = in.readLine();. _+ i( i6 {- o7 j
for (int j = 0; j < ySize; j++) {
. ~ c9 Q5 M- G- A+ r) z matrix[i][j] = temp[j];
1 A F. B# v4 t. ^9 s. P }
% F; I+ p# j9 h j i++;
1 R. k! f9 u5 q1 G( c* p w% U }
& h; x, @# [! R2 ^/ Y; v in.close();( f" u! I3 B5 a6 @ G9 P
} catch (IOException ex) {4 ?6 N7 M! R; L( r, c* S" d
System.out.println("Error Reading file");
' J. Z; R1 H5 ~% l4 q, z, \8 a ex.printStackTrace();
" T' }3 c# K0 }4 P3 H System.exit(0);: H- K9 ]' i" } y; e
}
( _3 C' H' ]: Z }. w7 ?) a: P, R
public String[][] getMatrix() {
) H; [! s% ~3 g4 |) x3 i3 N return matrix;
/ ~8 x6 [1 `7 b' u% _. m5 F" G }6 v4 v, q9 L3 r& u. G. t, k3 H* Z3 [2 F
} |