package business;6 N9 }: G! n8 b& k+ G5 u
import java.io.BufferedReader;) W4 \. i$ U3 Y, V9 E
import java.io.FileInputStream;
6 B4 s7 X; f0 _; q! Rimport java.io.FileNotFoundException;! Z6 e0 |+ O) ?" B% n
import java.io.IOException;7 a0 P6 A, X+ L0 `; F2 m
import java.io.InputStreamReader;4 l, N7 S2 G+ r
import java.io.UnsupportedEncodingException;! r/ w0 o% k. n# x% B$ `
import java.util.StringTokenizer;5 Q8 h: n& q6 W$ b$ Y( }, _
public class TXTReader {- b) u; G( e$ `6 w3 ~5 v
protected String matrix[][];! L& D: r3 W( e# ~+ ^" e
protected int xSize;1 _4 u7 b/ ~7 \1 R4 J
protected int ySize;0 G: N7 e) p8 d7 ^1 O
public TXTReader(String sugarFile) {
1 l5 J3 f, b- Q$ A java.io.InputStream stream = null;
$ G V$ c2 n1 ]. d7 q- o, ?, U try {' M* H4 G" n$ \. Q4 T' B7 g) x3 T
stream = new FileInputStream(sugarFile);
, ], _- I; t3 J; s } catch (FileNotFoundException e) {. b O0 q" K; Y7 ~
e.printStackTrace();0 W! V6 ~7 j" N) X2 R: q$ i" u
}) J4 V7 K8 T b; g- A, v4 \
BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 Q e3 o% ~2 h' \: r2 O: ~
init(in);
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private void init(BufferedReader in) {
0 |. \1 D) a1 A8 I, m) \. x! W6 i try {
}1 G9 K) p" {; q$ t. g( B String str = in.readLine();
2 [ P# X! w$ ?4 k3 x' J7 _ if (!str.equals("b2")) {+ K [% Q* u9 [9 g! `' S
throw new UnsupportedEncodingException(
, }; [3 q/ D5 L: U) I "File is not in TXT ascii format");
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str = in.readLine();
: r1 u. H2 v' x String tem[] = str.split("[\\t\\s]+");) l( m c+ n1 C" M D
xSize = Integer.valueOf(tem[0]).intValue();# |8 M4 \$ C: c4 k: L# S. B7 a% G
ySize = Integer.valueOf(tem[1]).intValue();
- m$ P3 ?( g9 ?) G8 u! b4 Z O matrix = new String[xSize][ySize];
2 W, U- ?% {" ~! e1 A" d int i = 0;% g: C% b3 O7 N) c+ ^
str = "";
* U: \) |2 p- S! w" J String line = in.readLine();
( y2 a# J- @! l$ c8 ] while (line != null) {
, Y5 |$ g" e `) v String temp[] = line.split("[\\t\\s]+");# e7 a8 W1 {9 x7 b) H* j5 u
line = in.readLine();& _( |4 O3 A. J9 F
for (int j = 0; j < ySize; j++) {
" f0 v Z& m0 P* J0 q* b matrix[i][j] = temp[j];
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i++;3 W; s# k' r+ l; _
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in.close();
& `3 K0 J2 [7 u9 }+ e! K* Y7 } } catch (IOException ex) {: N6 r- S) q# j# P2 X
System.out.println("Error Reading file");. c2 Q5 `1 O/ Y, R9 O6 @$ b% l( U
ex.printStackTrace();& ~: k2 t8 a, Q& i. X& }
System.exit(0);% }5 h" T& s/ a; a& Q
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}
2 G; m1 {/ Y; u4 ~( _$ x) q* X public String[][] getMatrix() {' I" |! `- P' M, q n* f
return matrix;
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, g! m8 V( R+ G# @- l/ U8 E} |