package business;7 [$ E' b+ @# l0 o2 U5 ?
import java.io.BufferedReader;
; \1 Y6 i7 {$ U; c% q: Z Rimport java.io.FileInputStream;
( e/ }2 v5 y2 h+ ~$ Rimport java.io.FileNotFoundException;1 Q3 v$ b$ n6 h$ |: r
import java.io.IOException;
9 @9 l4 T- P& I! Eimport java.io.InputStreamReader;4 e7 P' z8 H6 M* I9 ~; }6 e1 [
import java.io.UnsupportedEncodingException;
# p: y a) K' }8 Y) Ximport java.util.StringTokenizer;8 [* V& z+ g5 J2 F3 a: ^
public class TXTReader {. B; r! v% `; L) T' l k
protected String matrix[][];
( ?9 ~4 P Y( Q& t/ L' h protected int xSize;; y! q( s. U- z5 u* k2 n
protected int ySize;- U3 u1 u6 p# w
public TXTReader(String sugarFile) {
3 S6 j6 B2 ^. R- E* Z5 F java.io.InputStream stream = null;
4 u5 C# f0 l5 i3 E5 A try {
' h3 e; F- D& M% h) D stream = new FileInputStream(sugarFile);
+ i$ a4 B$ W* H% s" D+ Z' U3 y# e1 r } catch (FileNotFoundException e) { G& r4 A4 b! t$ p; C% E! O
e.printStackTrace();
4 E; D' d: N4 a4 {; r }) J2 {3 b# w7 J1 p
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 w# B: y O- K7 K; r$ i, W ? init(in);1 C" p) l2 `5 H' T2 Z5 r, M! N5 F
}, s. U- r) ?# _# A
private void init(BufferedReader in) {# H: s! L; [( c+ v# b
try {
8 N9 A- Z, m v$ M2 @ String str = in.readLine();
3 y I/ `9 `& Z' X if (!str.equals("b2")) {; U. h6 S% d/ [- x: W/ k
throw new UnsupportedEncodingException(* [) c$ ]6 v$ a$ B v
"File is not in TXT ascii format");
! X+ ~' ]" _1 \ }
; r. c3 k6 w$ V! `" C str = in.readLine();
) n: R* D* o- @' W: W String tem[] = str.split("[\\t\\s]+");3 ?5 q( D/ r8 I) Q. w/ a+ C
xSize = Integer.valueOf(tem[0]).intValue();- \2 `! k! `& }2 i1 u0 h" I$ `
ySize = Integer.valueOf(tem[1]).intValue();8 A; m" ~: I. G. g+ X3 i
matrix = new String[xSize][ySize];" z+ G% T% L& D4 h H
int i = 0;
) {1 A+ q. J) |9 {, c; V str = "";( E- R3 F" {6 ]+ ^+ A3 D
String line = in.readLine();
% C8 F1 Y8 @0 b8 o9 C while (line != null) {
5 _+ s0 \, H% N) _ String temp[] = line.split("[\\t\\s]+");/ F" ], U& R& w% B# J0 o# _5 q& }
line = in.readLine();" B: q: C0 N* G! u
for (int j = 0; j < ySize; j++) {
, T8 k* C; v- R" B. F2 b- K matrix[i][j] = temp[j];
) v" K& h9 O1 B6 d4 ~% c }
. A6 H" H ]) X) v, E. G8 u. z i++;
5 b b0 `( {, c! h3 E: ~2 ^ H }6 k. w: D V( q1 E, o0 S+ o+ [
in.close();
* u& H7 z% B: W: V# f } catch (IOException ex) {
" y$ O3 u% i2 h; o3 n System.out.println("Error Reading file");
0 ~0 z. }0 Z7 h ex.printStackTrace();
4 q. D( [5 L I' {6 j( F System.exit(0);- H5 I' A, x3 J- H& \: T' P
}
: |0 R+ c5 J! S9 K }7 n' n W+ ?# h
public String[][] getMatrix() {3 s2 ?) ]% h A9 \; Y8 E' x
return matrix;: k- U) K4 d1 k- i8 a+ ]1 Y0 a3 S
}5 Y/ s4 x+ Y+ \
} |