package business;
% x9 t3 \- ^9 _8 D: b) cimport java.io.BufferedReader;
% w; R. ~! j( Z* { aimport java.io.FileInputStream;5 u3 q5 ]+ X6 k G
import java.io.FileNotFoundException;' G& I3 j0 f0 Y5 Y) D8 Z7 s
import java.io.IOException;
3 M" ~& b) ~* A3 p. c; Bimport java.io.InputStreamReader;
; U; s( k: ?% _( ^+ t3 p/ v8 E9 himport java.io.UnsupportedEncodingException;
+ ~4 C6 M. L: Wimport java.util.StringTokenizer;. o4 ^3 l0 ~' ]" X; w
public class TXTReader {
& O- D) e1 e7 d protected String matrix[][];7 l2 G* s( @ f' J9 Q" n% _$ h9 q
protected int xSize;3 [* C7 e* y' A( s# o+ y5 |
protected int ySize;
& f( r# s5 `3 o& p4 b( d: _0 V public TXTReader(String sugarFile) {1 p; M l$ Y- g. e
java.io.InputStream stream = null;( K5 m, ^$ o$ K+ n
try { k/ x0 m$ ]. I$ [$ H: N# s
stream = new FileInputStream(sugarFile);
- g ?' K8 K6 X6 L$ B } catch (FileNotFoundException e) {
5 I8 m/ N4 J5 ^' U e.printStackTrace();
) [0 N. W8 o9 [! |7 I, H }
! g, R; v4 O2 S" o$ Z/ X# P: q BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; n; n7 q4 W* \- s; N# ^ init(in);+ K/ ~7 [- }0 G9 J
}9 u% p' u/ k& g8 ^, M6 G
private void init(BufferedReader in) {* g/ ~- D6 P$ l# U( ^4 j
try {
% J$ m! m8 C# L/ v/ N$ h' E, T- J/ p String str = in.readLine();7 @0 \' y3 Z, `7 _9 V2 \( m4 [
if (!str.equals("b2")) {
, t4 `; W( C5 \1 A) Q throw new UnsupportedEncodingException(
+ g+ [- h/ s0 ]$ y) n# u "File is not in TXT ascii format");
" f9 K7 E" L5 k- t% y }1 e2 k0 c" y& c9 z
str = in.readLine();
A% L2 v' k0 x0 R' s String tem[] = str.split("[\\t\\s]+");
% |5 W. z& C; }/ x' X xSize = Integer.valueOf(tem[0]).intValue();* m# G4 a M# F
ySize = Integer.valueOf(tem[1]).intValue();
% D' J$ J: m8 ~$ l, _ matrix = new String[xSize][ySize];
# B+ k# E! d" q7 @: g; D int i = 0;" b3 u9 f$ A2 p# T; O; u! n
str = "";! w# X; [; K- x& T
String line = in.readLine();
# b2 g+ K6 _6 m( g* V! U& J0 [ while (line != null) {( P$ Y8 r5 F$ {6 ^# l8 @, Y# w4 u
String temp[] = line.split("[\\t\\s]+");
" e; ~$ y1 [7 S# c, I line = in.readLine();
0 S7 \+ C; v/ G) | for (int j = 0; j < ySize; j++) {* [* X e) d' ]5 U2 |
matrix[i][j] = temp[j];$ f+ f7 ^* u1 d; }
}
, @6 V% y5 n. [/ }/ ?7 a6 g i++;* t# M. R. I$ n' ]% l; S j
}
4 v/ k, K/ ?. b, e# } in.close();; s+ _6 I1 d7 D- ^) _7 y n
} catch (IOException ex) {; v( r* r7 y- \: }
System.out.println("Error Reading file");# ^3 b( }: @ y `" l
ex.printStackTrace();
) v9 t1 ]; A( g5 C) K2 }2 } System.exit(0);7 _# B% i4 m7 y$ d5 G
}
$ L2 C' @3 w+ D: A }$ ?; U3 S+ }6 x5 E" U
public String[][] getMatrix() {+ G! |! g7 L% R1 f7 o
return matrix;8 N8 X( ^% n1 N7 z; w& C9 b- G
}6 A( _+ M0 D0 J4 P
} |