package business;
0 f# ^7 t$ h9 F: d) simport java.io.BufferedReader;
6 O+ B# D! C5 Bimport java.io.FileInputStream;
3 F G- o1 x( v, {; cimport java.io.FileNotFoundException;: [. o" x4 S5 r8 o' u, |* K' Q1 v
import java.io.IOException;
. j8 U% Z: R5 q# A3 \3 Limport java.io.InputStreamReader;
$ b( O4 h3 c( m# b( t8 m. q" ~import java.io.UnsupportedEncodingException;! t- ^: G$ {4 ]6 N
import java.util.StringTokenizer; k P! o/ F; _( x
public class TXTReader {; N: f# }3 l6 O- j h" ~& B" U/ B
protected String matrix[][];
* E) N8 f4 a( n1 S" `$ O( B protected int xSize;2 s7 C, C( M& s, `- B2 u4 C
protected int ySize;
' V. Q9 [' N* q ?8 R+ d public TXTReader(String sugarFile) {4 j3 Z6 O( J. _* [5 p
java.io.InputStream stream = null;
7 {+ ]# x$ i# K$ `9 F) d# k; \/ i try {0 K' B9 m3 u( C; I- B
stream = new FileInputStream(sugarFile);$ A! g6 p9 t! G4 A5 a, M
} catch (FileNotFoundException e) {
% }- O- }# Z2 {2 K e.printStackTrace();: Y/ i: ?6 F! ~$ ^$ X9 t* k
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));* X# ~$ a( s5 z/ e/ @& n4 T
init(in);: y o# O* K5 f9 _% y
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private void init(BufferedReader in) {* t C. v1 e2 H% P) F5 t
try {
# M" Y+ v m6 ?9 { t0 S String str = in.readLine();$ f6 {0 S" g9 h4 D% Q+ T
if (!str.equals("b2")) {
# [4 v; P! z4 I throw new UnsupportedEncodingException(6 D1 z) q& ?7 k, r1 ^
"File is not in TXT ascii format");, c/ {7 F! _, r2 _ U
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str = in.readLine();1 u( b! i5 y* [% C/ b) w( y* G
String tem[] = str.split("[\\t\\s]+");( u% P" }( \5 y4 u3 _
xSize = Integer.valueOf(tem[0]).intValue();8 m. i, n1 J" x8 w1 i& g
ySize = Integer.valueOf(tem[1]).intValue();
0 p! n- E' M5 }, H8 a matrix = new String[xSize][ySize];
/ m V8 m' f q int i = 0;- m T3 i0 H4 `7 m6 k% |$ j
str = "";
( ]1 R o: e' Z" | d String line = in.readLine();
4 G4 M; @& n' h& o9 [ while (line != null) { X; s" w, W( s0 k5 z* ^! E% A
String temp[] = line.split("[\\t\\s]+");4 f+ F, l- M$ l' u0 x+ N
line = in.readLine();& m' e7 K f0 l5 m. \3 Z, @
for (int j = 0; j < ySize; j++) {
5 w1 |. X& i3 W matrix[i][j] = temp[j];
2 A' S% a3 |- \; I& Z- @1 n1 d }
; C* R2 Z) i; M: H- f' _ i++;0 v0 O/ x. }1 I9 [8 R
}: ~; Y3 s6 m) c
in.close();
& [! l1 ~! X: H% x6 m( } } catch (IOException ex) {$ E# ~' |( D3 w" D/ C- g! o4 a
System.out.println("Error Reading file");6 i* e2 n: a3 P. H2 D; }( Z
ex.printStackTrace();
, L) F3 U2 |5 Z( X5 v6 M% I System.exit(0);8 Y* q3 ]' w( Y/ t4 s# ^+ S
}
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public String[][] getMatrix() {: u0 D. U3 E: ^" f2 u# a
return matrix;2 J; i& }* D5 k
}
3 s+ U( w2 S2 U6 r} |