package business;
; {4 U Q" _$ n: a3 f/ @import java.io.BufferedReader;
' k7 S: X: G1 uimport java.io.FileInputStream;& T# V! u9 G$ K1 Y' F: ^
import java.io.FileNotFoundException;
. W! R4 d! ]. Y6 L# h- \import java.io.IOException;- D# b% u% B1 b/ z) q Y* G
import java.io.InputStreamReader;
% e& k0 y, p4 {3 ^' Jimport java.io.UnsupportedEncodingException;
$ ]; g# f( G; n6 s7 t8 `- J; x- C/ Aimport java.util.StringTokenizer;
5 n. P' g0 T* F: W( apublic class TXTReader {3 p$ W& q% S6 N) J
protected String matrix[][];) k: v: g) ~9 B! c1 m x
protected int xSize;/ ^0 F0 ?7 s0 c
protected int ySize;
; W' | f% h6 X% R" |* b/ C8 C public TXTReader(String sugarFile) {$ c5 I' T' j/ T9 K P2 k
java.io.InputStream stream = null;
! K3 `: ]% J" f% k6 Z' ~0 D1 q try {$ I9 E6 O" A. z( m' c3 I0 E
stream = new FileInputStream(sugarFile);1 ^4 ?+ K5 C& X2 E; D
} catch (FileNotFoundException e) {4 a9 @# c/ W0 d8 \
e.printStackTrace();( @* ]$ s) B. Z0 \% b5 g$ w
}
T9 w) s! o. d' Z' I BufferedReader in = new BufferedReader(new InputStreamReader(stream));
, p+ z7 W! {1 o. ]0 W5 h# D init(in);
! E. K4 t/ C i1 W5 f* H6 a } h3 ?2 d! z. A/ i& J
private void init(BufferedReader in) {) f1 g E6 x7 ?+ g2 `
try {6 B' E- p+ b! L$ k
String str = in.readLine();
- }- w `- ^# k) r4 J if (!str.equals("b2")) {
, L' Z5 J; i# D3 O throw new UnsupportedEncodingException(' l7 K% ^6 g6 g, Y. u( e G: \
"File is not in TXT ascii format");) g3 I; U/ }. _5 c, z
}
) P0 J7 e/ T+ R str = in.readLine();7 L" L& X8 X; \
String tem[] = str.split("[\\t\\s]+");
( k1 E+ i4 g' r$ G. O, n/ m: z* E. r xSize = Integer.valueOf(tem[0]).intValue();
+ ^3 a8 }9 `3 Y$ }+ |6 G' n' ` ySize = Integer.valueOf(tem[1]).intValue();, k: S) `2 R& I3 b: v6 q
matrix = new String[xSize][ySize];, g9 e0 A/ S& B* W8 P2 t
int i = 0;
9 e* {4 @+ ?, C: A6 b0 \+ q. x str = "";, \4 M$ L# V' V; n5 Y& H
String line = in.readLine();
2 f* j- M5 m5 A7 @ while (line != null) {
3 h, M. h4 _2 Y6 _: w, A% F String temp[] = line.split("[\\t\\s]+");
7 S+ ~+ H7 G P6 v line = in.readLine();0 R7 M! }1 u: r7 |" U% D$ v
for (int j = 0; j < ySize; j++) {+ {4 I/ \; i2 Q4 R
matrix[i][j] = temp[j];
- h/ ]2 h# F: S, J0 \ }
$ K5 S: {. Z; Q. G) }& v i++;2 [3 y; R- p9 w @4 ~+ U$ ~- j
}( |& B9 D% r" |. W6 k% Q- @
in.close();
' O& }; \- k) H {! S* h } catch (IOException ex) {4 w2 e9 H7 A, I1 K
System.out.println("Error Reading file");% n0 [4 o5 i/ k" M4 m3 h
ex.printStackTrace();
& c& P* G/ q" V" S System.exit(0);
: \# \/ ?( d f q }
4 Z0 g9 v* Q$ c1 T# B$ j }% i- g, D# W2 C0 w1 [' D+ N
public String[][] getMatrix() {
0 T0 C+ B: n: D( ]: W return matrix;
! D$ V5 j* L) h0 `/ W5 ^7 Q; |' t3 O. [ }
% B/ b/ W# Z. Z! m. j M} |