package business;
8 T4 k9 {0 t4 rimport java.io.BufferedReader;
: Q$ ?9 x) e. N F1 y5 Y8 gimport java.io.FileInputStream;; j0 J% u$ i& h) c+ f# o
import java.io.FileNotFoundException;0 r5 S/ ^: A: [% J$ [: I: K
import java.io.IOException;
- ^1 n K/ s+ k' mimport java.io.InputStreamReader;
6 |+ f% o% ?. u; B: u' G* B/ limport java.io.UnsupportedEncodingException;
% b! I& r& j |4 z2 N! M0 t" H; [5 Aimport java.util.StringTokenizer;/ N4 A- F0 V( i8 E
public class TXTReader {
0 Q, s7 h2 g" @# N9 C9 Q protected String matrix[][];- S2 \7 H* p; z7 p3 g+ Q8 v6 X7 W
protected int xSize;
9 [, U" H' a4 n protected int ySize;
- p! T) P: h+ L# V% P public TXTReader(String sugarFile) {* G. K# G" P1 S* e
java.io.InputStream stream = null;# b. \0 P& |, D2 {7 s5 i" `
try {; \/ x5 ^6 Q' @# p
stream = new FileInputStream(sugarFile);
4 _& V( D; t# Z w- ^- `" R } catch (FileNotFoundException e) {* { j2 E/ K5 p+ K3 Z8 y: Z$ c
e.printStackTrace();
1 P: I5 j q2 r- E3 r }
" c3 p4 d" O. a BufferedReader in = new BufferedReader(new InputStreamReader(stream));* U5 b6 E& C: X4 o$ B
init(in);6 W9 b2 G' x8 E0 t# i
}
" {4 @( ?% L2 B% r1 N! c private void init(BufferedReader in) {
4 V0 g5 \5 `. V' e/ w try {8 p! K% W7 j+ ] U
String str = in.readLine();
, n* X$ z, O/ d m if (!str.equals("b2")) {
3 S3 P% g" S1 h0 t& X throw new UnsupportedEncodingException(0 P8 u+ ~1 b. p# _4 L8 @
"File is not in TXT ascii format");1 L$ w: W! E8 i; |7 D! I: C1 b
}
3 D# [0 d+ K' I/ q7 F& C str = in.readLine(); ]' l" ?/ i& ?& x% N- F/ |! Z
String tem[] = str.split("[\\t\\s]+");
; }' z0 Y) I9 h+ G! B# S xSize = Integer.valueOf(tem[0]).intValue();; p; h6 Q: p4 _8 a* e5 K
ySize = Integer.valueOf(tem[1]).intValue();) Q' e% I7 q9 h$ D# o- K6 S
matrix = new String[xSize][ySize];; W% o# M' z* ? O
int i = 0;
" D# Q+ Y; I. N; n0 ~ T str = "";
4 T0 t! F' ~* x: k" M8 }" m/ ` String line = in.readLine();5 Q7 v, t# F1 w( `5 G3 \* f/ c
while (line != null) {$ l+ r$ A+ g3 F' h
String temp[] = line.split("[\\t\\s]+");
& T t' D$ Q6 t line = in.readLine();
9 f4 X; W7 R3 R6 B0 F for (int j = 0; j < ySize; j++) {* U( o2 r: v3 N2 `; \" Q; C
matrix[i][j] = temp[j];9 v- @+ ^$ }) ?- C9 Q
}
# b/ O! s, k M. t i++;- U. s' D+ C- {
}
% Y' T5 d' H( W. y9 e- f in.close();
+ _- `9 c S. [: B9 N2 w } catch (IOException ex) {
2 P' t5 U: f0 \2 C. h- A System.out.println("Error Reading file"); k: k7 T8 \. J4 ?+ k8 l
ex.printStackTrace();
& a4 }: [3 V s- v: c System.exit(0);
& y) K2 O6 M0 ~4 h$ T& h' [- S }
2 D9 B3 K: K) x- F9 C }$ s" p& t, K( w9 [' o/ P7 |8 b
public String[][] getMatrix() {
" A0 F4 K' {& J$ X return matrix;, S& {5 S7 W% n# e, D, ?' l
}
, f4 z A& V, @} |