package business;
3 b& P+ {3 s3 k6 F* T/ H6 kimport java.io.BufferedReader;
8 P3 M4 Y% [ H, E6 Y( qimport java.io.FileInputStream;- Q; Q: S( e1 s0 B. z
import java.io.FileNotFoundException;' i0 F; \$ a" O: _
import java.io.IOException;; v2 \/ a7 n2 W% {) X' {
import java.io.InputStreamReader;
5 I" u9 b" \% b7 q' N; u/ jimport java.io.UnsupportedEncodingException;
$ f6 q+ D% O0 }, wimport java.util.StringTokenizer;6 D: }+ t% D, G' E, W
public class TXTReader {7 f) z6 C3 |5 v# M9 H
protected String matrix[][];" ~( f8 G2 B+ ]9 s5 X. [2 i
protected int xSize;9 `! s2 z0 e* m0 w8 T9 S
protected int ySize;
% d4 F) {- U& P public TXTReader(String sugarFile) {. S2 D+ Z9 S9 A) q0 [0 x: T& U- F; s
java.io.InputStream stream = null;
9 g+ y! e c4 [$ W- }- O2 u try {
. t# M, I$ H# {6 e' x+ M. } stream = new FileInputStream(sugarFile);
6 r Y+ d& p7 n } catch (FileNotFoundException e) {4 @ ^, O4 q1 l+ `# X5 e
e.printStackTrace(); _# `; e3 q, o& b0 i
}# r4 o0 s* N5 I
BufferedReader in = new BufferedReader(new InputStreamReader(stream));" n2 F8 Y5 }$ @# a( n3 G: ]: u; g5 I
init(in);2 q, G& \0 t' F# T
}" o+ R. x- O5 L4 P3 S# O6 d
private void init(BufferedReader in) {) D+ t" y6 K2 S' V. l5 F# f3 w) F
try {8 h7 M( i& N: x: u+ f; k3 D
String str = in.readLine();5 d& T% N" D' Q
if (!str.equals("b2")) {0 `1 P# I4 X8 x/ N: ~
throw new UnsupportedEncodingException(! C8 j3 z; |, b+ x! e
"File is not in TXT ascii format");/ L# d3 M+ \8 l! ~; y
}
) [1 w5 l( o. | H5 I% L9 k str = in.readLine();6 ~ \6 Q4 Y1 s2 N
String tem[] = str.split("[\\t\\s]+");
, }, U4 i, ]8 J8 |, v# M1 Q' [( u. m$ V5 c xSize = Integer.valueOf(tem[0]).intValue();
. Y) x$ B3 i3 K1 p9 t" I ySize = Integer.valueOf(tem[1]).intValue();! F' q7 w$ D* _, e, _2 E+ p1 e
matrix = new String[xSize][ySize];
, L; [5 g1 s6 k int i = 0;
! L7 a# R: ~/ B ] str = "";8 G# B, f! J7 t8 p: F
String line = in.readLine();: w) p1 Q1 f2 F' H7 r* b
while (line != null) {
& w- W/ ^# ~# t! z% @ String temp[] = line.split("[\\t\\s]+");% C7 q0 a! C5 K5 k$ ?
line = in.readLine();% W; W5 \, B8 \4 t' v9 D
for (int j = 0; j < ySize; j++) {, H6 J0 s7 e. h" w2 b
matrix[i][j] = temp[j];6 n1 B+ d q: w
}
! K1 F; W& Q# ?5 H* W2 H& L i++;: T9 ?) Y: Z$ V! D
}
. x- ^6 x" Z3 [# Q in.close();( q- M7 M. m: j v) b2 z) _
} catch (IOException ex) {- E4 x1 g" Y; o3 n( l! x7 ^2 W0 K" l
System.out.println("Error Reading file");
+ \! X( f( T# X) n+ j; x ex.printStackTrace();
0 `$ B+ a- t% V System.exit(0);* i; V% k3 l# M4 H: ^# [7 [
}0 a; D+ v @4 P+ C( u3 K
}
0 ~+ n, c0 b- r3 T: w public String[][] getMatrix() {
N. g" c( `( @8 Q; m2 P0 W return matrix;/ }4 ]! w8 Q$ {+ @. t+ y
}
6 M* ~1 m, U+ A) e# o; r} |