package business;
; C E5 d4 G* r# c$ {2 f, s$ g1 B% Cimport java.io.BufferedReader;
A! j4 E: M. G% jimport java.io.FileInputStream;2 l0 q c( A; W, g7 k% w
import java.io.FileNotFoundException;. d3 r! x3 J3 C5 h( }
import java.io.IOException;. B5 f1 h& Q, ]/ c* s9 @( T
import java.io.InputStreamReader;+ a0 `: j1 o% i6 E3 X
import java.io.UnsupportedEncodingException;
; m3 a4 s3 _. F5 \0 i" p$ Rimport java.util.StringTokenizer;1 F/ ~! G5 g% o. p& S3 ?# A% S
public class TXTReader {
1 M3 V0 J7 |/ X" P1 `& [) ^ protected String matrix[][];
( ~8 Z9 N; k' `- X0 A protected int xSize;; E: i7 K6 ~6 B# Y+ i# l
protected int ySize;
9 X/ p5 {! ?. W) W public TXTReader(String sugarFile) {
1 ~% ?# A' s7 ?1 F java.io.InputStream stream = null;
, w# |8 ?; G. h1 e try {
' Y g9 a" R5 d0 j4 E2 a( E$ ]" q; J stream = new FileInputStream(sugarFile);4 X' X) g0 Q' l$ R( I
} catch (FileNotFoundException e) {' V( B1 E. y& X( Y2 T
e.printStackTrace();3 G5 O: o! P) Z* y% k
}, T$ d$ N# B. X
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
$ N" Y; {& y; W+ |8 o2 M init(in);" ]1 S+ K1 F5 H' x
}6 X. |/ r8 I( t& s: I `
private void init(BufferedReader in) {3 `+ b: ]( O0 r# x5 y
try {
" `& ~3 C/ e7 ~! s* r. C String str = in.readLine();: {+ v% k) Z9 G# C
if (!str.equals("b2")) {$ q3 P9 |; ]4 y. j: X
throw new UnsupportedEncodingException(
9 i$ n. K1 W4 o "File is not in TXT ascii format");
) M7 t* k* s5 v }/ b# w t- A/ R9 Q7 l
str = in.readLine();
6 o0 H3 K3 V* W String tem[] = str.split("[\\t\\s]+");
6 z7 g- Y5 L% z3 n4 P+ f xSize = Integer.valueOf(tem[0]).intValue();5 J7 l* y% K! g5 V5 O
ySize = Integer.valueOf(tem[1]).intValue();
! K- F; W0 U% t# g' d matrix = new String[xSize][ySize];
5 r; I' D' m/ @ int i = 0;
9 e* d( G* k n: O2 ]. C str = "";2 }- m0 n! G5 ]& C" W
String line = in.readLine();6 R. I# e: {' ~& T) \# Y6 Q! j
while (line != null) {% N8 ]! `4 {. g) `, \
String temp[] = line.split("[\\t\\s]+");
6 e z2 ` O: j line = in.readLine();% l8 u3 {7 i/ Y% T
for (int j = 0; j < ySize; j++) {7 o4 A7 y; N9 m2 \; R) r
matrix[i][j] = temp[j];% n& M# S2 q8 `' N% \) K
}
. b* }( p T6 Q2 m7 k i++;
& |3 D M u/ ?' a" Z7 t, W* k& X }
2 c3 ?) o3 n# } in.close();6 J' j& N5 m# y* U5 t" C% U, F
} catch (IOException ex) {/ e0 b: X' x0 K! d
System.out.println("Error Reading file");+ J' N7 x. [% o
ex.printStackTrace();$ s& L- v! c- D1 A: `
System.exit(0);
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public String[][] getMatrix() {/ x7 g8 R: m: u8 v( N/ P& {
return matrix;
9 s( k1 R6 e H- l H; | }$ g) l: c3 h3 n# Q+ v7 m' K4 y
} |