package business;- O; f, V( q' d3 z: _" d
import java.io.BufferedReader;! \# v) e7 Y+ ~. B; i
import java.io.FileInputStream;
- q# u, b' s- i: {' ]; _2 o* Oimport java.io.FileNotFoundException;
7 e# S% M/ v$ cimport java.io.IOException;
7 ]5 H9 m- I" [1 k/ Pimport java.io.InputStreamReader;0 V, G. P0 I' G
import java.io.UnsupportedEncodingException;, ~" w4 ~0 e: U0 K# b
import java.util.StringTokenizer;
% z5 w* K5 e1 mpublic class TXTReader {
5 \+ y! \4 t; D8 u5 j% R+ v+ Y. R- T, Z protected String matrix[][];
. \6 B6 H+ d" u4 K9 ?4 } protected int xSize;
3 ~+ @2 v; i& B/ l# b! W+ t* r protected int ySize;
4 X# W6 m! A6 }- S/ @4 @3 u public TXTReader(String sugarFile) {
& C! |! l6 o3 C0 C- D, e java.io.InputStream stream = null;
) C; L! e4 Q$ S$ a' v) ^ try {$ R6 W7 C2 n) J2 v
stream = new FileInputStream(sugarFile);
& s: w$ `: u! ^/ ~6 t# D } catch (FileNotFoundException e) {
- T) \0 X1 m( c" }; i' h e.printStackTrace();
# F) m7 q9 O2 K$ z }
* R7 j4 o' Q+ N$ w BufferedReader in = new BufferedReader(new InputStreamReader(stream));: Q C! i4 b! B% F0 [) U" x1 T
init(in);
' |( T0 v: y1 l3 |2 I+ S2 j }
- W9 r* `; b5 Z- v( M1 q3 E+ t- @2 Z7 C private void init(BufferedReader in) {
1 G9 s) r( s/ a( o try {
/ I; P5 g, [; M1 n$ Z- e' _ String str = in.readLine();
% Q W, a0 p) C7 r: T if (!str.equals("b2")) {" Z. g; t9 m4 F5 `5 D' X7 e
throw new UnsupportedEncodingException(/ C/ q) E) i( P. p5 i
"File is not in TXT ascii format");3 n1 a5 f0 v6 W7 Z+ I& T
}! p9 I ^! R9 {# x, e
str = in.readLine();
, Z& b! y% ~& a" {; k0 _ String tem[] = str.split("[\\t\\s]+");( @: ^( f, G5 Q- Q6 n2 G+ @
xSize = Integer.valueOf(tem[0]).intValue();" ?; T+ M, p/ ?, t' l/ @' o8 F, z
ySize = Integer.valueOf(tem[1]).intValue();2 e9 o8 d) H2 I1 v4 H# p5 p; S# @
matrix = new String[xSize][ySize];- I0 I! t0 ?$ @% G
int i = 0;
$ v4 j: |% L! T% v0 n9 J5 Q str = "";$ f% N; }& L1 x& q3 y9 O
String line = in.readLine();
, z8 b. j: o# s8 m2 L9 x# w5 \ while (line != null) {7 u; S+ X9 U }
String temp[] = line.split("[\\t\\s]+");& R0 p0 v$ X A( D7 R$ {# P
line = in.readLine();8 g2 R: L( n- V; _8 X7 s/ |- |
for (int j = 0; j < ySize; j++) {# P8 F# p7 x" A$ ]- L1 K% L6 ^
matrix[i][j] = temp[j];/ `( P5 B/ z6 F5 A$ \) l3 \3 n; l
}- J! L; i7 z' Z1 N5 t2 M
i++;
4 l) O4 Q( w% I' y }+ v+ r3 w. R* `$ h* n, Q
in.close();
1 O3 n: I6 z( h$ |. }1 l* p% E2 | } catch (IOException ex) {! e# @4 b V! \6 X& H$ M
System.out.println("Error Reading file");
! k2 h j5 M7 P) v ex.printStackTrace();
" B. F' B. L; |2 c System.exit(0);
, J! e, |7 D4 s8 a }) m( L7 |/ J- L2 t: {% N( o! S
}; o/ E' Z1 w* h! `# i; w4 D
public String[][] getMatrix() {7 f, h% s0 A m
return matrix;
/ O9 M# [/ s2 e" o# [ }
# j6 w; M; r4 u} |