package business;, [' t) t8 F) \3 V$ h3 K L
import java.io.BufferedReader;9 P& w* ?) E. }& l
import java.io.FileInputStream;, }" i. N' h6 J8 z% y9 n
import java.io.FileNotFoundException;9 h2 [! k) x# L* ^( [% y+ K0 N
import java.io.IOException;
* i* b" O2 M1 \ y3 }+ Timport java.io.InputStreamReader;1 x2 r8 ?8 `, [. } x% n
import java.io.UnsupportedEncodingException;* T _: _1 T& `4 B' m3 }
import java.util.StringTokenizer;
. A1 p* |& g- K) N0 Mpublic class TXTReader {2 E! I4 t9 y( g0 w. I6 x7 B- g4 ^' v3 @
protected String matrix[][];7 D- v. x4 Q+ _" ], k
protected int xSize;4 z3 L* f1 A% u. e6 F2 i
protected int ySize;2 u& A" E- `& a7 U1 a
public TXTReader(String sugarFile) {/ h8 [# w8 l v* \% }
java.io.InputStream stream = null;- b1 @8 K6 z0 i
try {0 b/ L' O# D. N( _' C+ b$ y" B$ G
stream = new FileInputStream(sugarFile);
8 U# f0 Y* K6 ?1 P" U `/ Y } catch (FileNotFoundException e) {7 Q8 v: U5 @6 f8 p
e.printStackTrace();/ U: z1 ?0 e; r8 U
} }+ Q$ v. j( z0 W0 W7 i9 [
BufferedReader in = new BufferedReader(new InputStreamReader(stream));+ E m9 d0 K' O3 O! z6 e
init(in);9 c( A8 U0 X1 k' `; X
}7 X {" B X5 F8 e1 M
private void init(BufferedReader in) {+ x( B8 P( h, a1 ~; W1 ~7 N: E
try {
: Y: |/ f9 T7 B1 o String str = in.readLine();
$ `% N5 I) s! B3 o! _- F if (!str.equals("b2")) {. [1 X1 i" d D- I, s
throw new UnsupportedEncodingException() ]: ^2 e7 {2 p/ w5 A" t9 z: P& W1 X
"File is not in TXT ascii format");& K1 l' ~9 _( x- V9 T
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str = in.readLine();
8 t X' |5 D2 N# n6 g, l String tem[] = str.split("[\\t\\s]+");* V# W2 M- U& U* w y
xSize = Integer.valueOf(tem[0]).intValue();8 Z0 ]0 t' ~/ b6 g9 @! @6 E& s1 s
ySize = Integer.valueOf(tem[1]).intValue();
9 n @8 T Y% ]) T/ H5 I matrix = new String[xSize][ySize];
" [1 W9 }& N, W& a, f9 G- o int i = 0;
9 Q/ K ]. I, j6 b3 C% l& R% s str = "";, ^3 r$ m4 [* S0 c" r7 s# N
String line = in.readLine();
( I) ^) I1 V& Z& T0 }+ u% y while (line != null) {+ z8 K9 T) K. P; ^3 T
String temp[] = line.split("[\\t\\s]+");- p8 l' O8 k( x9 Q2 a N
line = in.readLine();0 B6 o9 g0 N$ D0 `
for (int j = 0; j < ySize; j++) {
" o/ S, u. m% m$ P matrix[i][j] = temp[j];/ i8 n; c& I# b. b0 _( N! z9 |3 b
}
+ U' \2 G$ W# I! s3 s; R i++;1 x) h5 K2 A+ Z1 y
}( \( }# x- } P6 s& z/ D
in.close();
+ W& g; K* U( F. p2 C' u# \ } catch (IOException ex) {8 |8 [0 T5 Z) C' S4 h
System.out.println("Error Reading file");
: d O* b- l4 j* `8 i ex.printStackTrace();
' |( E; {7 W& E: W |& j/ I System.exit(0);
* \6 u3 @7 ~; i( Z" C3 q }
! \0 c# N4 J& G }
* H; J6 w8 R- ~ public String[][] getMatrix() {: m' }* C& }6 y% m
return matrix;
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} |