package business;7 d2 M# `* e6 a0 N7 i3 T
import java.io.BufferedReader;8 s4 ]$ K. J, Q8 y
import java.io.FileInputStream;
7 r4 _5 A/ Y e' U% e7 J8 s$ S/ |8 Gimport java.io.FileNotFoundException;
5 P; V' y5 w9 t# ?/ z& E; timport java.io.IOException;
) ^: T5 R y% a8 E. Cimport java.io.InputStreamReader;
3 r j# u" x- r: {9 w. {import java.io.UnsupportedEncodingException;
8 N1 V/ V) E. ]( b# `' Vimport java.util.StringTokenizer; T: |/ U- l8 k0 s2 W
public class TXTReader {2 p" C' H; B3 m! s
protected String matrix[][];2 t3 @( a5 V$ [/ O% d: _, z! O
protected int xSize;; i( f7 w/ B- Y2 ?
protected int ySize;
/ S" |8 [7 T% o# Q; I. f8 ? public TXTReader(String sugarFile) {0 v# e+ M, T# v
java.io.InputStream stream = null;
. n h; H i. Z' }7 |2 z" P' x try {" O$ { S& {) n- |8 Z1 v, X
stream = new FileInputStream(sugarFile);, ~! m" N3 F+ x0 a
} catch (FileNotFoundException e) {
5 \7 g$ J- V$ \8 ]- ?3 } e.printStackTrace();* v+ J: j4 ?7 B& f8 [
}
' V% r7 e0 t" x BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( a) q' S7 m3 s, u. N init(in);
$ E0 P; O( k( I3 O u9 m% X2 Q% O! } }
& s, ?( n; E% R! r8 q) U" u# U private void init(BufferedReader in) {7 C, q+ M5 E: S& Q; K
try {
+ Z% _& n+ {& f' b String str = in.readLine();
6 N2 D+ B- V! @. E& D* @. l if (!str.equals("b2")) {3 I4 `8 p6 W1 Z3 v0 f7 V c
throw new UnsupportedEncodingException(# t7 q/ _# d0 i' q$ N' U
"File is not in TXT ascii format");0 Y# ]$ @4 ^# [ O! N" M
}) s3 z0 D/ T+ g& b
str = in.readLine();
3 x; W' x3 \3 h: j: p$ X+ y String tem[] = str.split("[\\t\\s]+");
+ R- u& t* S+ u4 Q! Y& E) @ xSize = Integer.valueOf(tem[0]).intValue();
+ E' Y! d7 ? {6 g, \+ o ySize = Integer.valueOf(tem[1]).intValue();
6 N! G! G: P7 s$ ^( L, v matrix = new String[xSize][ySize];- }6 W9 C; E5 V- D
int i = 0;4 x" Z. W* |1 U2 s3 t8 X2 W# l
str = "";
. L% A: r8 W6 K) l# g/ I7 n2 t% Y String line = in.readLine();
) D0 N9 _: D& a- [" [$ Z" }. f7 U while (line != null) {
. M1 N2 d$ V3 p, O# ]7 i String temp[] = line.split("[\\t\\s]+");
/ k4 Y8 m( u n5 {% P line = in.readLine();
6 J2 {# i! N1 \& @( u for (int j = 0; j < ySize; j++) {2 p' L4 n; g7 ]) O5 F, @0 R! j
matrix[i][j] = temp[j];, E1 [+ z( S0 u9 R4 n
}" W, I) u3 l* e; i# p6 Z, `
i++;7 j+ t L) l$ ]# w
}# q( A$ N8 I X. B! _( _
in.close();
7 T3 K& p1 }2 Z } catch (IOException ex) {. ~% h4 B' `& v$ d1 V2 F5 A
System.out.println("Error Reading file");
) ?) A4 }/ i$ E, K3 w9 j4 x ex.printStackTrace();9 ^. G" l9 }, _
System.exit(0);' L, I) @ P6 Q% v0 f6 g$ z( Z
}" ~8 L; k" ^4 O: B; q
}6 ]! k( A Y/ B# D- A
public String[][] getMatrix() {
7 L$ U7 q ?, P, O4 ^ return matrix;
( w% {# A0 i; k: O# S0 R6 a1 E }
& Z7 ^) |# r+ y0 n5 `4 `! f} |