package business;
; U7 z9 ~0 M Jimport java.io.BufferedReader;# |' q F4 g6 h
import java.io.FileInputStream; G- J9 F* T A
import java.io.FileNotFoundException;- X, }$ h8 l3 G
import java.io.IOException;/ S$ y$ d9 n' z9 H5 e
import java.io.InputStreamReader;* @ H6 I. t% x# b
import java.io.UnsupportedEncodingException;3 s, l: Z, ]' x3 i; a/ a
import java.util.StringTokenizer;0 j% K0 W* B8 U# K) Q6 h6 ]6 ]# k* c
public class TXTReader {" A4 `. ] K; A& S- D' u
protected String matrix[][];
/ f3 B- s! u# T: y protected int xSize;
7 j" z) K+ k r. B3 k* r/ e* f protected int ySize;3 ~5 [; U, t# _% C
public TXTReader(String sugarFile) {2 @% h ~2 _- r
java.io.InputStream stream = null;( {1 N8 u" h* o# T" c
try {8 c M; h" ]+ B! v, {& W
stream = new FileInputStream(sugarFile);9 K# [- @- ]& P. Y) l* X7 j5 s* F
} catch (FileNotFoundException e) {+ F7 m4 p" y" G& Q$ y
e.printStackTrace();3 M7 K* Q0 Z* m; Q
}
C3 I5 _% ^$ ^3 T BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: ~1 ]8 O* ?# R. V init(in);
4 p( Z q+ V' A# Q0 |8 B4 Q }2 h/ j$ y5 ?! L; P/ j
private void init(BufferedReader in) {1 G* x( T [) I) |
try {
4 \( `, h& d O) N5 K String str = in.readLine();
# p: F" t. W$ w5 X0 p if (!str.equals("b2")) {
& m- d5 u+ t! i( ^' R2 u1 b throw new UnsupportedEncodingException(
! l d8 C% q4 u9 S' E "File is not in TXT ascii format"); r4 `* D( y* F
}6 ]3 g$ e, `. E
str = in.readLine();6 K! K9 [% L# T6 A! l
String tem[] = str.split("[\\t\\s]+");- B1 Z1 q$ Z% S; }& ^
xSize = Integer.valueOf(tem[0]).intValue();+ T8 Q/ K! r" E2 A( a9 c
ySize = Integer.valueOf(tem[1]).intValue();# T/ n, ]/ \5 y0 L5 D8 I, `5 K3 z# E8 I+ W
matrix = new String[xSize][ySize];) C3 l# L0 l; y" s
int i = 0;4 c$ ^0 }5 Y9 V& X
str = "";
; J# u7 U0 S, P7 ~ B' K' t String line = in.readLine();. ^: t3 K1 I7 C0 W2 A8 u6 |
while (line != null) {* _1 a8 C% O2 E, `+ F L( ]% K
String temp[] = line.split("[\\t\\s]+");8 \ k/ W H; |7 [
line = in.readLine();
. i5 o- S: g. H7 m for (int j = 0; j < ySize; j++) {" Z! h7 ]- A6 P7 |
matrix[i][j] = temp[j];0 p- A6 _$ \+ h% k% x3 M- C+ A8 ^
}
% o8 t b4 f/ p i++;
- ^+ G9 p- v6 H! I* K2 S% f }
" `2 l4 R- w% S9 V0 v in.close();% i' z( |0 j( w& S1 x
} catch (IOException ex) {7 ^4 e" G" S: L- s- l
System.out.println("Error Reading file");/ a) S, \" ?( t, I" e1 B" ?
ex.printStackTrace();
7 q( p' g* w* P% j O# { System.exit(0);, F; q8 X+ k8 u; H1 e. j
}
, E$ ?) U, Q2 c2 c }/ x( x$ N. Z/ c& L2 S& f; I
public String[][] getMatrix() {
$ @! R i' x/ {4 k7 }: K return matrix;
! H& [8 V3 K! V. p }
- k4 K8 N, h) ^/ P6 W} |