package business;+ t# f8 S N# c- Y8 Q1 C) V. s
import java.io.BufferedReader;6 C' V5 ^. u' C/ D
import java.io.FileInputStream;. f0 p+ y5 I3 S* r+ H. u
import java.io.FileNotFoundException;; c. n' S8 _2 P
import java.io.IOException;
# Q! C7 V. T' k# G) Q* ?import java.io.InputStreamReader;
6 i; D) J Q) M( C mimport java.io.UnsupportedEncodingException; l I, M, E$ g$ S+ X& b
import java.util.StringTokenizer;
) s, c$ R& ^8 L U+ zpublic class TXTReader {( n$ r. u$ z) a4 A
protected String matrix[][];
3 k0 p1 e. E: c5 q/ L protected int xSize;
5 X! j3 R; b$ s% Q protected int ySize;
* {( [- s4 n- x! j# Z% C& B5 m public TXTReader(String sugarFile) {! C3 E! H0 f1 C* K) U% ~# y
java.io.InputStream stream = null;
2 b. h& k! N2 k ?& U try {
- e8 o7 e. L: T7 n" H" l stream = new FileInputStream(sugarFile);
4 h" D1 D+ Z1 X5 o, R. w } catch (FileNotFoundException e) { I& [" l6 J- |1 k7 _
e.printStackTrace();
8 L7 P( [! r9 c3 v( N }
2 y6 |1 Y2 Y/ G' { BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 u0 Y; K' r1 y9 m" g7 q+ o
init(in);
' }$ h4 n! `$ P S# ] }' J: i& ~4 [# {+ ^8 S
private void init(BufferedReader in) {
* A3 y" D: Z! E+ G try {
. ?) i5 k! Z" {6 I4 k9 x* a String str = in.readLine();
! w' O$ n% ^$ X if (!str.equals("b2")) {. h" I. ]! Y" E6 T8 u; z
throw new UnsupportedEncodingException(
/ x/ e1 {* }! k. G "File is not in TXT ascii format");
& y4 F. Z* Z" a }9 }" B( `' j* q. `$ h
str = in.readLine();
+ f% ]) I! q) E" O! J/ o, e' y1 ~1 V# | String tem[] = str.split("[\\t\\s]+");) |( B0 H' F1 a. y
xSize = Integer.valueOf(tem[0]).intValue();
6 D& L, `5 p) |( Y8 A ySize = Integer.valueOf(tem[1]).intValue();# [+ S8 P4 Z, ?) y% q! W
matrix = new String[xSize][ySize];
6 x5 p, p% x/ D* A! F+ G! P8 d int i = 0;( r: k1 k5 o0 }) G. t
str = "";5 }9 [8 m, I6 x5 r" u% _' P6 G
String line = in.readLine();
( B: N0 [( e( H- k while (line != null) {( } i; S1 v8 E
String temp[] = line.split("[\\t\\s]+");. y' c# _) T+ u% _% G* M. q
line = in.readLine();
6 t: N% \/ G* i1 _( A for (int j = 0; j < ySize; j++) { E) b+ Q [7 g/ Z7 z" F: x! c# [& T
matrix[i][j] = temp[j];
" @, I+ u! d; k- ` X; E }0 N- x h+ S: l# y; ?2 W- f
i++;7 }) o6 j; Y* T7 K7 p) M
}
' ^- V% f+ X9 L0 k' U/ D& ~ X in.close();
b) O& I1 v1 L) B' | } catch (IOException ex) {
6 e @* d: }, f" L+ ^4 Z2 _# ^ System.out.println("Error Reading file");
2 x3 i x# t" p6 O# Q ex.printStackTrace();; u; x+ \# f; S* x; \5 W
System.exit(0);" F0 m5 e! S& L: W8 ?
}; O( b% a" k* Y
}, w7 d! T+ H ]
public String[][] getMatrix() {
/ L" P% J4 T9 G4 Q$ H return matrix;
7 i" t0 v$ K( ]3 r. a& g$ [7 O }. o, A4 _' H* m' i5 G9 V( L
} |