package business;
/ ~: F1 S: i, ?' n F2 Eimport java.io.BufferedReader;
5 r) ^2 Q$ h+ a* V& b0 K) r7 ]! `import java.io.FileInputStream;
$ y! w6 x0 N1 y1 [4 q" Jimport java.io.FileNotFoundException;
/ w0 Z! p$ b& r3 _; y! `import java.io.IOException;; X! o' S3 Q' s8 D
import java.io.InputStreamReader;
, B, e0 h" x) e, b' Dimport java.io.UnsupportedEncodingException;
3 N, m5 b0 t0 k! M; G6 b3 i. p9 a' rimport java.util.StringTokenizer;& w0 V) a3 B( }4 \5 Y
public class TXTReader {/ d/ i0 \; z `8 S' W' U0 j
protected String matrix[][];
- S7 A* U0 N# }1 u4 c4 j protected int xSize;
9 C3 a' h6 }( k& H4 U protected int ySize;
6 e8 x5 W* G2 I$ ~# o public TXTReader(String sugarFile) {) Y" q3 i/ J& @
java.io.InputStream stream = null;
; k# O6 ?2 Y F try {8 v6 N) G8 `- T- v/ s) R- b+ Y
stream = new FileInputStream(sugarFile);
. K- f# ]! A! ] } catch (FileNotFoundException e) {+ V/ S: ?2 D# [" j% n
e.printStackTrace();9 X' s6 |! E4 A. u+ s
}3 b( C- I" C3 T7 {9 L& T6 w
BufferedReader in = new BufferedReader(new InputStreamReader(stream));7 `( o! K7 C2 {+ n5 j7 z6 O
init(in);
4 l' ^2 {) b+ A( x/ \ S" n2 h }, k0 [) u9 S; \. {% F# j0 N
private void init(BufferedReader in) {- i2 T% g* o$ U! h2 \; b" x9 R" V& q
try {1 ~3 T8 s$ J, j" C4 u& `: Z; [+ v
String str = in.readLine();
7 U2 y7 \0 t( Q+ T if (!str.equals("b2")) {! `9 y9 W/ s& I" q) D
throw new UnsupportedEncodingException(# I' O9 [& v4 a9 Z, M( C: C
"File is not in TXT ascii format");( F/ u4 ~. D5 H5 `
}
, ]$ b Y6 J0 r5 X str = in.readLine();9 l8 D5 v, B4 ^ y3 f
String tem[] = str.split("[\\t\\s]+");3 i' h3 {: S$ {$ ?9 C
xSize = Integer.valueOf(tem[0]).intValue();$ x! J& P9 @* `1 t0 a# M
ySize = Integer.valueOf(tem[1]).intValue();
. U' B W6 G8 _# h9 l matrix = new String[xSize][ySize];) O5 \, C( y& h! k6 h0 @0 ?
int i = 0;
( b. {. ~7 z* ?) T" @) u! v0 w1 w4 t str = "";
+ @) N0 Q, [( S0 x String line = in.readLine();
4 }+ Q1 N' E$ c& q, D$ k while (line != null) {& V3 I, o% U" C& N. K
String temp[] = line.split("[\\t\\s]+");7 r$ E; B. A: F' w) ?
line = in.readLine();
) c U$ K9 G; j) `3 m/ g0 }" O- z for (int j = 0; j < ySize; j++) {4 b: V0 Y# V: o9 i8 \9 z. }
matrix[i][j] = temp[j];
0 }" f l7 W3 s$ k* ~1 { }
. z' m5 y; Y7 }. w) Z( C O i++;
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in.close();
7 a3 b" B* ^7 [* w! Z& a, S8 ] } catch (IOException ex) {
1 s7 s# F9 q1 i0 }0 m0 R System.out.println("Error Reading file");8 d% b( T$ k* t
ex.printStackTrace();
( I) W8 K0 }- H- ~) {- N) ` System.exit(0);
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}+ }" q" d1 e. }8 E: K' [( C3 S
public String[][] getMatrix() { l e$ \1 n1 y! e! q! g7 n
return matrix;+ {' S% s0 T0 B8 c0 o& m
}
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