package business;; S" m+ \3 J! v/ K
import java.io.BufferedReader;
$ x4 H4 |) _+ e0 K# aimport java.io.FileInputStream;( Z2 N2 N+ T4 E: T( ]
import java.io.FileNotFoundException;
+ _# B7 q I3 }0 k9 simport java.io.IOException;
* ~9 \: H2 S7 Jimport java.io.InputStreamReader;; t5 w$ ?9 H' B! @, e' t! N
import java.io.UnsupportedEncodingException;
/ \6 F+ Y# m$ Z; gimport java.util.StringTokenizer;5 E- a+ O9 l; \2 R
public class TXTReader {
p B4 n. ~& `/ g. v! P protected String matrix[][];
& y4 |/ `4 P' o5 C protected int xSize;9 f$ v, E) R: }6 A5 z1 z
protected int ySize;
* K( J. a7 R5 w public TXTReader(String sugarFile) {
" @- d |& e6 R# j java.io.InputStream stream = null;: X k9 C! c: T1 [( Z' t
try {
! ?' z: w2 h# @2 S$ y& h, O stream = new FileInputStream(sugarFile);
! d8 o9 _( m; o! M! o* b5 Z' e+ Y } catch (FileNotFoundException e) {2 U; Z0 m) Q3 h9 V; Z
e.printStackTrace();, Y6 J# @6 O3 [
}) ~8 R6 L6 K$ e6 a' z- i
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
2 x% r" P$ Z8 g t init(in);
% S# d' S2 ^( l6 w1 M+ z }) V9 @0 r# v9 N# A
private void init(BufferedReader in) {$ F( b% x& }7 |0 R& @, o L+ I# U, }
try {
7 t9 u) i) K3 S/ P0 m4 q String str = in.readLine();
6 t5 O9 I3 Y: \6 s1 [ if (!str.equals("b2")) { k5 x7 J* Q0 q0 ~/ d# }, e, Y
throw new UnsupportedEncodingException(
/ e6 k, G; D; U "File is not in TXT ascii format");
% U l6 c1 r1 h5 \0 A }
+ b# s* n% u! m, }0 D% n str = in.readLine();; C/ [8 h; J% q( u2 v3 f. q0 c, A/ M
String tem[] = str.split("[\\t\\s]+");; G( i1 @4 U. E: {
xSize = Integer.valueOf(tem[0]).intValue();
/ P) J) L4 w$ n" d/ y+ K ySize = Integer.valueOf(tem[1]).intValue();$ }; q ]) ^# u" v& M
matrix = new String[xSize][ySize];5 v# i( h6 P o+ {9 D
int i = 0;! X2 \% @* I& Y$ L; ~6 X' F
str = "";
1 c3 h! v9 L7 D String line = in.readLine();
. T0 ]4 `4 K7 V; k3 M while (line != null) {
6 H6 S5 A) @3 q7 e! {1 m String temp[] = line.split("[\\t\\s]+");
# k! ~' v z! }# ^7 [# ~3 R. n [4 f line = in.readLine();
" @. o+ D* |7 k' |; Q, h for (int j = 0; j < ySize; j++) {3 [1 g$ Q/ ^" F& b' ~
matrix[i][j] = temp[j];
7 y* L9 j! U. t }: \3 f o! b) w! H- _9 p
i++;2 k0 ^7 l* J+ y, P3 y, \
}* z) U- ~8 @( l+ B: U
in.close();$ O. E. B( K2 S* I8 L
} catch (IOException ex) {0 _7 x2 }; y1 T# i7 R( q
System.out.println("Error Reading file");! S+ Y3 ^& l1 j+ @' Y3 [2 A
ex.printStackTrace();3 x( _ K# S" e" \2 r8 {/ w6 X
System.exit(0);
4 u% @0 `3 ]% N }# P+ a$ u7 S: D: G V4 s/ |7 A8 o) D
}
" g; p5 u1 T1 P+ ]6 k7 B' K public String[][] getMatrix() {3 M( B1 t/ n6 L7 D+ M3 ^, q
return matrix;& T! x0 [' }- W, Y/ P
}3 \# p/ n c& B' c* ]
} |