package business;
6 H8 f6 B& a7 ^$ r! w; Wimport java.io.BufferedReader;
' {1 M& u3 i$ Rimport java.io.FileInputStream;! r% y) U H* M
import java.io.FileNotFoundException;4 f8 j' J' r( H
import java.io.IOException;
/ n" B% S5 @4 D3 p, V$ p" wimport java.io.InputStreamReader;
( w1 `& J! U4 I7 p8 d7 V' v+ Simport java.io.UnsupportedEncodingException;4 r$ m$ B% s0 J0 f
import java.util.StringTokenizer;
- y2 j5 m. H0 S6 Spublic class TXTReader {
8 _/ O( @, t/ Z1 u- u+ Z* T, Q: ? protected String matrix[][];3 }/ P8 F0 Y6 L, g
protected int xSize;9 c: Q% x, B g& m9 t
protected int ySize;0 z" M: j1 V" A1 M, T; i
public TXTReader(String sugarFile) {
% I: m+ X6 \( e/ w java.io.InputStream stream = null;( b ?2 B9 w) m* T
try {5 u X! d3 K1 f) N' K9 @* [. G
stream = new FileInputStream(sugarFile);3 W1 A7 U2 F2 C7 ?' P
} catch (FileNotFoundException e) {0 M K# r1 Q- L" f. H1 O
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));' ~% [3 z- N& G1 q4 t1 `: X7 g* c
init(in);% V* ], ~2 `0 {4 |4 t$ K
}
! e1 v2 w. a& W6 ] private void init(BufferedReader in) {
/ K5 {1 K, [& L* Q6 r; c% d0 N; y try {
/ \7 H9 J2 D! [+ H0 v. L String str = in.readLine();
. ~) p- W. G' \0 k if (!str.equals("b2")) {+ G1 G+ v/ T& [: e6 y
throw new UnsupportedEncodingException(
9 Z' X; k o x! l9 h5 N "File is not in TXT ascii format");, K, {- k- s9 Z* K- N
}
& E$ Z6 b: N: h4 J7 M0 D. C) O str = in.readLine();4 s- |: w/ t9 [% { Z2 ?) s
String tem[] = str.split("[\\t\\s]+");
4 c& H9 p6 M% L' E5 U; F( T# Q xSize = Integer.valueOf(tem[0]).intValue();
' x/ _8 ?; {1 ]8 t7 v E ySize = Integer.valueOf(tem[1]).intValue();
/ k( E3 @7 u' x( p( }' l% t5 g matrix = new String[xSize][ySize];
1 ^& ` f# M4 ` int i = 0;
9 E2 x! B) l* o8 B9 r$ L str = "";
6 Q# j+ V7 S0 U String line = in.readLine();
@3 a7 @5 m+ |3 i) C while (line != null) {
# p2 Q3 d- Q | String temp[] = line.split("[\\t\\s]+");" y) O- ]! L' K6 _
line = in.readLine();
" s" `" i- x. X; d& N4 p for (int j = 0; j < ySize; j++) {# u7 i: |( K1 T
matrix[i][j] = temp[j];
4 q! J* J' N% Y: q }+ s* K4 V- n8 k4 M
i++;) `, M0 U% i8 d' M9 \/ d# i( G0 t
}
7 z* A4 Z3 M+ P) Z- R0 W: v; h in.close();
/ @, u3 z' p& }, d, h$ s2 y% I } catch (IOException ex) {
$ i4 |$ F% t0 \: w7 d6 e0 _ System.out.println("Error Reading file");
2 Y! m2 _4 b @( l+ W L9 \) X ex.printStackTrace();. {, H; ]7 N( m$ S+ ~
System.exit(0);
+ v$ T$ [( x* O: h }
! C$ H* m: C% }6 N% p }$ M) I ?" W6 N5 e9 E. ]/ k/ U
public String[][] getMatrix() {) O3 N1 b/ c8 g; o7 h
return matrix;7 P7 D4 p) d- G) |+ F
}
. i* r# b- b5 X1 b7 J. ~4 v} |