package business;0 E0 l K7 Y$ u: ^5 c8 X) e
import java.io.BufferedReader;/ R) N1 C) l6 }3 I; q
import java.io.FileInputStream;
! y, a: w9 \& oimport java.io.FileNotFoundException;
9 d. v/ g; a* E9 d$ t3 f Gimport java.io.IOException;
6 m8 i/ W; s+ K; jimport java.io.InputStreamReader;
, U( O% T0 b, z* kimport java.io.UnsupportedEncodingException;( T% k; G* @3 ?7 ?1 P
import java.util.StringTokenizer;
7 p+ T4 T1 j3 Z( a; E6 d+ Spublic class TXTReader {3 f' B) Q# y ` Y' S# w
protected String matrix[][];( t1 u* Q7 o! a. o3 p) r( E
protected int xSize;8 c M2 [* W; l9 L4 s
protected int ySize;
+ i( \1 e0 U* F. H public TXTReader(String sugarFile) {
: l* m9 a* H9 P; J, c java.io.InputStream stream = null;
0 }' X# e d4 ]" B. D try {
" {; r: N' V" g# \/ `# e7 [, }! c7 Q5 k6 { stream = new FileInputStream(sugarFile);
8 D( M# ~' I' q5 a% T } catch (FileNotFoundException e) {
( r0 N p1 N2 s. ^* q4 B' ^ e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 `* _/ o( R! v4 u( q! {/ ?
init(in);( Q) ^8 M7 x* m$ o' L/ u% Y8 @1 K7 e
}+ R$ Y$ W7 B0 K' J# B
private void init(BufferedReader in) {8 B# r& ^$ d5 d9 Z3 T
try {$ j* w6 P4 ~$ Y$ r2 [9 [( ?; R3 I
String str = in.readLine();
- T) u2 {7 B+ L1 f if (!str.equals("b2")) {
5 q+ A, x0 S' u C( L5 t& I6 O throw new UnsupportedEncodingException(5 N3 w L, r- d2 G8 f
"File is not in TXT ascii format");
7 b6 M0 x2 J, M5 U( V. l, R }
0 K1 x' X" H0 b# `( {* f str = in.readLine();
3 g0 q& }3 i( U: j$ ]/ ^7 K String tem[] = str.split("[\\t\\s]+");! h1 K( y2 e F
xSize = Integer.valueOf(tem[0]).intValue();
# c2 z( W0 Y4 ?7 Z2 Y* k# }9 j ySize = Integer.valueOf(tem[1]).intValue();
) O \- t8 [, J( y) b+ q4 M matrix = new String[xSize][ySize];
1 ` N9 U1 u7 U w- L p int i = 0;7 \% s/ t, m+ Q2 F0 c: d
str = ""; C4 S8 ]2 L" @
String line = in.readLine();
8 s. h% [6 P' n! ~, q. W9 ? while (line != null) {7 |1 F, G/ _3 {: M B" G: |
String temp[] = line.split("[\\t\\s]+");; G: {' w1 x* N. h( A1 O
line = in.readLine();
% m: ]- C5 E3 @1 R, d for (int j = 0; j < ySize; j++) {8 V- G9 R# A/ h! C
matrix[i][j] = temp[j];
; f R- L0 V: D* e }
. m: f. V4 H: T3 e9 f* O* r i++;( c% p7 w4 T6 ?: \" P7 t* U
}+ A+ y) E' `2 ]/ e8 [
in.close();
1 Z0 Q6 y8 F, W. e3 _ } catch (IOException ex) {
. D6 n7 L- A& g System.out.println("Error Reading file");
, n& b/ D) o( F/ q. c( z ex.printStackTrace();
$ [9 J9 t& |2 F6 m0 C' a" r, q% N System.exit(0);
& o/ B5 ~/ E1 O/ e r }
% b+ A3 S% p6 W1 u% g) Q$ \: | }* Y! b( G4 _: D# `* k, X# T R
public String[][] getMatrix() {3 u' u( U; _" {) c6 T( g
return matrix;% _: g" O E; f6 g+ B5 M
}5 V& S |; j6 b4 D- S# n+ Y* K2 U/ M
} |