package business;
% ^, X1 R& k( L. e( {import java.io.BufferedReader;
$ n/ W! _% z7 y9 r# T( M7 Yimport java.io.FileInputStream;
( Q- ]) C2 O1 P% q j1 simport java.io.FileNotFoundException;. W8 D) n6 X4 [& v5 N6 S
import java.io.IOException;
+ F- N8 O6 I$ z1 E/ Cimport java.io.InputStreamReader;
" h/ |# W% S* z! V$ h1 G* [. Zimport java.io.UnsupportedEncodingException;/ y8 y( E4 |" _( s3 T
import java.util.StringTokenizer;
0 \& n3 p( q- _" u. m# M% k. npublic class TXTReader {& j$ I2 N6 W0 {- }6 B: }/ h) c
protected String matrix[][];/ y8 Z4 z1 o, S2 K3 d- u+ ~
protected int xSize;7 ]" \+ _- p- z7 V4 Y0 w$ W
protected int ySize;
( B$ ^+ P3 J5 O% x" t2 C public TXTReader(String sugarFile) {
) u' E0 Q2 a1 X% D, G, ^ java.io.InputStream stream = null;
, l3 m1 G; U+ o( {( t try {
) V$ c5 J+ U7 x5 Q7 ` stream = new FileInputStream(sugarFile);4 \0 I, |0 c; W5 v+ I
} catch (FileNotFoundException e) {
% _7 G6 J" ]# Y/ ~$ f, g e.printStackTrace();+ ^5 |; p2 Z# u- Q- a, s
}
7 | f, O4 w! G% R' j! g& ^7 Z BufferedReader in = new BufferedReader(new InputStreamReader(stream));; q6 t0 V8 @$ r* p/ p0 D# L+ p4 I
init(in);
1 D! {# H7 A4 ^9 z D# N- _ }
" C: Q; j3 `/ s, j* ^( @ private void init(BufferedReader in) {6 C& _( Q0 d4 [4 c2 d8 L
try {
" }& R: \/ b& F. _3 e; W/ e String str = in.readLine();: d* S' W# m% ^4 ?. p3 n
if (!str.equals("b2")) {. P, }. H ~; q+ U- L6 l I0 O) h
throw new UnsupportedEncodingException(/ w1 F- I) _6 o# Q
"File is not in TXT ascii format");0 |& a& ^* r; s6 \" X W$ ^! K4 }
}
% k+ ]1 }- L: m7 q, @ str = in.readLine();
: ^3 c+ s( O' ~3 [$ I. O4 p. ~ String tem[] = str.split("[\\t\\s]+");5 \: X! J9 L4 m
xSize = Integer.valueOf(tem[0]).intValue();! d$ R' N1 ^2 |( W3 N' n9 f
ySize = Integer.valueOf(tem[1]).intValue();
/ k/ U2 F o1 l/ V" V9 v- ~% o matrix = new String[xSize][ySize];
5 n5 G: j* r# J' G3 s int i = 0;
9 q, h; a% p9 s str = "";1 |2 z# R$ O& m: ^1 ~6 E; M
String line = in.readLine();
- y- F$ H7 k3 [, v8 z0 G$ G while (line != null) {1 T! P) o: s6 z* {
String temp[] = line.split("[\\t\\s]+");- R. F# O$ d+ {& l r+ u+ y
line = in.readLine();
! @! W0 \5 ], s/ P2 h& R for (int j = 0; j < ySize; j++) {
' ]: t6 h3 x8 ^ matrix[i][j] = temp[j];
. o& { O7 e( c9 y p }$ ]" x' f6 N# v/ `! S0 p
i++;1 G# w8 n& Y) K4 V( I
}
) Z" ^% H8 i' Z in.close();! I' C1 j% S3 ~. n% O, s* J
} catch (IOException ex) {5 J& I0 L; ]& x, j2 V* M
System.out.println("Error Reading file");
2 l, K' E7 _5 l/ S1 d ex.printStackTrace();6 A( U5 ?5 h' b3 o. P i3 b
System.exit(0);
& Z) a! A; Z1 D8 M7 k }- o( Q& f I6 o- {) ]2 f; C
}; _5 ^: H0 a+ g/ L* _: [
public String[][] getMatrix() {
9 s6 b, S1 `! Z t3 ] return matrix;7 @# _6 u: b$ f6 g# N# T: P( ]
}8 j* u+ x) ^! j& d- |
} |