package business;
8 \/ ^% o- I; B! fimport java.io.BufferedReader;8 a. E( z" Q7 V$ g4 }8 m1 P9 C
import java.io.FileInputStream;
* I7 s' Q6 Y% v+ G4 Kimport java.io.FileNotFoundException;. e! ~% |# C$ O2 `# N4 O' I- O
import java.io.IOException;3 K2 S& F; Z0 M( u9 f! n& S
import java.io.InputStreamReader;
* q. S, C( W7 n( _9 E$ n; i& z$ G0 J2 gimport java.io.UnsupportedEncodingException;8 c6 I8 c) B0 G
import java.util.StringTokenizer;/ k8 F; a4 U( b0 p9 P
public class TXTReader {
( m' \% \! q# _$ |; x2 U$ g& D1 U protected String matrix[][];
7 _+ t" a; G) i8 s% c! ]# z protected int xSize;& V' a. I% A, C2 q
protected int ySize;6 f0 z. |$ C5 o/ w" g2 ?
public TXTReader(String sugarFile) {$ }; v6 d" f7 `
java.io.InputStream stream = null;
$ k" [7 m- e/ z6 m9 ] try {
$ X) q' { F8 d/ w0 P5 Q stream = new FileInputStream(sugarFile);% f( C! V9 ? k
} catch (FileNotFoundException e) {% s$ a" s* S; i* z! p) b
e.printStackTrace();- B# ?& j% f9 i. m
}
8 G. w& J# }+ w3 i9 d7 G; x BufferedReader in = new BufferedReader(new InputStreamReader(stream));/ e" J. w3 k$ n) N
init(in);# g' m. ~( E. @
}
! q! A: x! l+ ^* O private void init(BufferedReader in) {2 `9 y. ?5 y- Z \! ~
try {5 {! o. y( `: Y. B% ~4 G" z/ [
String str = in.readLine();
% t7 h0 S4 x4 A. I, ~ if (!str.equals("b2")) {+ t; q: t8 p) s4 H3 C5 W. f
throw new UnsupportedEncodingException(
* Y y$ Q. D, g# W, a8 J/ H9 d "File is not in TXT ascii format");
! o1 N+ b' k) Y, k9 o }# a5 N2 u5 A5 T) h9 `) h* V
str = in.readLine();& A9 j+ H$ [3 X
String tem[] = str.split("[\\t\\s]+");
7 Q1 t7 l0 y: W; M' D1 F xSize = Integer.valueOf(tem[0]).intValue();
. A2 y' _ t& J3 E g) [ ySize = Integer.valueOf(tem[1]).intValue();( a5 H/ s7 i% _" A+ v( ?
matrix = new String[xSize][ySize];! G+ c8 C, p! s/ G
int i = 0;
; V1 w' Z4 |2 i, P o str = "";
0 d0 r. M2 P H- y String line = in.readLine();' [! v5 S3 k3 ^4 o3 X( `
while (line != null) {
6 C) I" p9 ]4 i6 X* d4 n String temp[] = line.split("[\\t\\s]+");& b9 Q0 o% G) c6 N
line = in.readLine();
8 q9 Q( K8 B% I; T for (int j = 0; j < ySize; j++) {
" y3 C# U5 y' W( S: t1 j! o% X matrix[i][j] = temp[j];
6 Q: ]" F- o# _+ n; Y# @ }" _8 }2 Z# e5 f5 B; a* S
i++;9 m# s# w; ^% t9 m: `& X
}
- G, c2 j) L2 O. S in.close();6 u3 Y" o4 t/ q6 w, e
} catch (IOException ex) {
' k- Z3 [0 q: C System.out.println("Error Reading file");0 \- {5 R$ n. J; i+ x
ex.printStackTrace();- ~& W( `" E( D# W2 s1 ~% T
System.exit(0);
9 V- a ?9 N# W6 V }' P8 i4 y: P# x, U$ D
}( r( z/ N. w; o. D! U" k
public String[][] getMatrix() {8 |: W! G! Z: L% P
return matrix;: K, z: |# M q. w5 J ]* e' p
}' ^( O( {+ T; ^& s Q
} |