package business;
8 M3 A1 r: P& R( B: | V, }0 uimport java.io.BufferedReader;$ Q0 M6 W: o! S, A# K/ ^' V
import java.io.FileInputStream;2 F5 {+ w, H; R5 C
import java.io.FileNotFoundException;
: O2 m# d& E* R$ X5 S2 e- Q. v3 bimport java.io.IOException;
4 {9 q; o% \: S" j; jimport java.io.InputStreamReader;
, ^& w- l6 d- a3 [( I( a$ Iimport java.io.UnsupportedEncodingException;
7 a8 \. n; B/ P( H( vimport java.util.StringTokenizer;- V" F" R G h! J
public class TXTReader {8 u T( e$ ~6 ~5 ~, p# L( b
protected String matrix[][];% S) H R" ^% i" Z4 u
protected int xSize;: [! ]! }5 d" }6 M; m4 N. p
protected int ySize;
7 ~: [$ _( [5 m( H public TXTReader(String sugarFile) {; d$ T9 z: L- K- o7 p# c9 Y5 x
java.io.InputStream stream = null;
p7 T' q, y+ ] try {) a% b# b5 v( ^6 V5 l
stream = new FileInputStream(sugarFile);
# ~* [( j+ [: i2 B/ N$ a } catch (FileNotFoundException e) {
) @ s9 P6 M5 M5 ]- t e.printStackTrace();$ _+ s5 B* q9 c' A5 G
}
# {" J% B, n9 O' d8 C, f BufferedReader in = new BufferedReader(new InputStreamReader(stream));) F9 q2 r# o! w8 m v; j
init(in);
7 W! }+ @+ c4 M }
& F7 V9 t: |7 K, M private void init(BufferedReader in) {% m5 a3 L7 g1 ^+ e7 B C
try {& K" ?+ c5 k# z5 ?( T
String str = in.readLine();
: n2 u' |) ?9 F( ]: \/ \; m if (!str.equals("b2")) {
4 K0 ]& _5 J, {2 ~( O3 e2 d throw new UnsupportedEncodingException(' J9 ?8 t# V" ]$ E- B
"File is not in TXT ascii format");3 l; K. D- ?) I% U
}& H# q$ c$ R5 F* V7 R5 ]+ ?
str = in.readLine();! v9 K3 c" U- U6 i& I5 v- r
String tem[] = str.split("[\\t\\s]+");
( m& a% k6 o3 P, f- Y xSize = Integer.valueOf(tem[0]).intValue();
2 i9 q: c: x3 k1 ^ ySize = Integer.valueOf(tem[1]).intValue();, x1 X- w0 u, B, n8 P
matrix = new String[xSize][ySize];6 R! E0 x; i6 |2 M! w+ V" p) R
int i = 0;: q# L: L( P# ?7 m$ ?
str = "";& m# I! K$ i" {
String line = in.readLine();. W2 s+ f) ?6 [+ m
while (line != null) {, h- ?) k) U" }* E: e# A( `+ b
String temp[] = line.split("[\\t\\s]+");( l, _9 W1 u2 S6 D: D) V& G
line = in.readLine();$ x" P- l2 ~; R" O
for (int j = 0; j < ySize; j++) {
6 r' S7 A5 G2 F; n matrix[i][j] = temp[j];- s' J. J4 g; L% A+ V+ C
}* t& J; ]# k( W+ \2 \1 }) N
i++;4 Y1 U" H3 q* i0 |0 L6 Y. |
}
* O5 x+ a# L" k N. H) B4 } in.close();
+ c: m# A. b. l$ O: f9 l" q! c; X } catch (IOException ex) {
) X' h0 ]- b3 Z System.out.println("Error Reading file");) l% t$ i7 c! O* r3 O1 e# _. V
ex.printStackTrace();
; a0 I# t: _; q! Z$ T! \- c. U System.exit(0);9 s* s& j/ r( u" n* g
}2 d0 D: [" L% ^. A. ^) @5 C+ B
}
. w: f7 R. h* b( B1 c public String[][] getMatrix() {
" L7 \0 z1 O; B0 }% w% s) U; E return matrix;0 X s; u1 S2 P0 E/ n: b
}
* P0 @5 e! o' U% i; ?} |