package business;
- w* l! o5 f; ]import java.io.BufferedReader;
0 R( s: W4 C! U; W7 r# oimport java.io.FileInputStream;' G/ e' x' V( l1 F" x5 c
import java.io.FileNotFoundException;2 ]& T6 n+ f1 ^; d b
import java.io.IOException;
8 M4 K0 \7 r( O: [" w0 a/ @, Yimport java.io.InputStreamReader;
$ W5 X; {' Z7 p6 y# @import java.io.UnsupportedEncodingException;
# [6 r' b$ q: ]$ t. m7 S& i' ~! wimport java.util.StringTokenizer;. a, _7 b* e/ U+ _" f4 s
public class TXTReader {" R, e% w* t/ H4 r
protected String matrix[][];
& k2 F" L- c& V- l9 R4 ^ protected int xSize;
, d! ^; R; P/ O8 h } protected int ySize;# r$ ^; C) `& x7 G! B8 B
public TXTReader(String sugarFile) {
) W, h; \, K8 n! E java.io.InputStream stream = null;$ W( O- i$ h1 g9 w
try {
9 }% U% W( V, x! V4 X" a2 Y1 w stream = new FileInputStream(sugarFile);8 b5 ~. I" ^8 |
} catch (FileNotFoundException e) {
0 ]% D Z$ ?/ ~7 d( N. b e.printStackTrace();9 k$ v4 W" B( t3 O" X1 d5 v
}
5 M, }2 b* C7 s; f0 J# f/ o z/ a BufferedReader in = new BufferedReader(new InputStreamReader(stream));
0 W# m: {+ s: R/ _& I: _5 E, N init(in);5 L/ d8 w4 j3 D% n" x9 \
}
; R' { o1 {* u8 @ ?7 X private void init(BufferedReader in) {
+ ]& A, s- I5 w& x9 z, I* z0 n1 b try {
' J' T, ]) ~+ d ^; E" a String str = in.readLine();
3 ~4 k/ \* D( [% J/ A( D! } if (!str.equals("b2")) {. p3 |) \' }; C5 d3 @) C. m# D; W
throw new UnsupportedEncodingException(, }: f) P1 a/ Z5 v
"File is not in TXT ascii format");( b) @. s3 \* |
}
. \6 k4 o; P/ Z& {" J; p str = in.readLine();& f% _( L5 {* ]% s
String tem[] = str.split("[\\t\\s]+");
( x7 T$ m! j6 g% z xSize = Integer.valueOf(tem[0]).intValue();
, L8 J. _4 S! A$ s: [ ySize = Integer.valueOf(tem[1]).intValue();
) A' N8 \4 e1 x9 x. y" d1 K matrix = new String[xSize][ySize];% z+ S3 S4 C" e7 [7 o
int i = 0;! x% A3 G3 {# j, c0 m0 E
str = "";
8 F/ p7 z# j- o% `( n5 e0 A, b String line = in.readLine();
3 `* S3 j! h) n; E0 B while (line != null) {
1 Y/ C- e3 G |8 @- p1 r8 w" | String temp[] = line.split("[\\t\\s]+");# I. d$ C( \7 Z9 O! H
line = in.readLine();& Z, S, H! u8 I9 A
for (int j = 0; j < ySize; j++) {9 S+ J# x/ J1 _% ?# F1 J- ?6 p
matrix[i][j] = temp[j];
+ s9 }+ C" I7 x9 D }
! x- j' r; q3 U8 F3 w: L i++;" r7 p, L/ w' d" q
}- O4 @9 O5 r7 E( F4 c2 j9 e4 A
in.close();+ V8 T' K3 n/ `1 C
} catch (IOException ex) {1 f( l2 E: i; q
System.out.println("Error Reading file");# \0 \; }' r/ f: N- V$ L
ex.printStackTrace();+ X/ d# Z B9 x& Z
System.exit(0);& `7 | A( G3 q F1 j2 E
}+ T9 ^3 y& k: A, u- T5 I
}
$ R, B. u+ q9 Z7 q public String[][] getMatrix() {! U$ D6 W& A4 |* y; @" O) K6 p
return matrix; p3 _* E$ a0 d, D: f5 @% H1 `+ F
}8 |& J' [7 a r0 }3 x4 _ c
} |