package business;
+ {" a) `" Q" C3 ^0 k% w+ timport java.io.BufferedReader;
2 w- m& `. I% G3 limport java.io.FileInputStream;8 R p6 O9 o9 Y2 ` E- M
import java.io.FileNotFoundException;
@1 g. d& R. B+ S0 v6 Nimport java.io.IOException;
8 f+ t5 {; H: A8 n5 s# `9 Cimport java.io.InputStreamReader;
( z4 @( ?+ a4 Y& p6 ~& u4 @- |; Fimport java.io.UnsupportedEncodingException;8 o/ n1 x x8 J8 _1 ?
import java.util.StringTokenizer;
: x1 i D& ^ r8 r* Npublic class TXTReader {( W; u! o6 X/ M& l- P' E/ E$ q
protected String matrix[][];* L+ G# M+ ^0 M% R
protected int xSize;9 b% R$ k1 v- h1 \
protected int ySize;( z, G/ y) C0 Y0 Z F/ z, p. r
public TXTReader(String sugarFile) {6 U& R3 y* F; b! V+ {
java.io.InputStream stream = null;( x2 }( A+ K* @. _6 u3 B Q: h
try {5 [# ~1 I( Q" T2 y; a
stream = new FileInputStream(sugarFile);
2 ?+ u" U# \6 N+ Y } catch (FileNotFoundException e) {# b2 s, P0 |+ ?; e
e.printStackTrace();
0 F3 n. f# p$ Y5 m2 |5 z* P }
% V) n8 b: n- ~( f$ M BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# Z7 j v$ M, ` N) I$ i init(in);
2 `2 ?; W4 w/ Z w5 B }3 S, s; i7 V+ y& n% M0 M% h" Z
private void init(BufferedReader in) {
" e K0 Z) Z2 M) a8 h1 b- G* L try {3 R3 L0 v/ u) ^
String str = in.readLine();& m" Y5 F8 f7 N" Q/ N; @% U7 E3 ^
if (!str.equals("b2")) {6 u8 K- s! u5 h1 X
throw new UnsupportedEncodingException($ Q' z, U# v$ N% D; W
"File is not in TXT ascii format");* F- J& G9 x7 Q6 k2 \( Q5 J
}
4 S9 j. S! R. o- }3 W( D& y str = in.readLine();
, Z1 G F8 @6 ]% X& f0 V. H6 h String tem[] = str.split("[\\t\\s]+");5 a, f2 W' H& ]9 q o, r' E2 {; u
xSize = Integer.valueOf(tem[0]).intValue(); P T' h. D2 b; }6 _$ n2 V; q+ Q5 m" u
ySize = Integer.valueOf(tem[1]).intValue();
# W/ [+ e1 r! D. S0 Z: a `0 J; `" k% g matrix = new String[xSize][ySize];; J$ S% L, V7 d, P( V
int i = 0;
; C$ K9 O6 I; D str = "";
: _3 p0 m2 i$ v" e String line = in.readLine();
$ s. H# _( c6 c9 y- e" ?+ ^7 u8 l while (line != null) { C' ]9 H, K$ o1 k0 P
String temp[] = line.split("[\\t\\s]+");
: I. m' B! g& a% G5 W4 d6 w line = in.readLine();
' w/ U" I L: m3 q0 m4 l2 w for (int j = 0; j < ySize; j++) {
4 c+ c: }0 w4 ]$ m k8 P: t matrix[i][j] = temp[j];" K ]/ P( M+ G3 ^# s
}0 ~* d; _" j) T
i++;
0 K# z0 C5 c- C9 M$ R }
4 A# \( C9 }7 {3 y+ f in.close();
( ]- K" Y7 E6 Q4 Z/ x } catch (IOException ex) {0 _$ F5 u9 V6 u( E ~/ l! `
System.out.println("Error Reading file");; R. Z7 I. z& L. t# x3 j
ex.printStackTrace();( a% z/ g) l0 T+ P( t+ x) N
System.exit(0);/ f V5 ?8 d. y$ L
}6 ?. B( i3 Y" j( J" C
}
. d. ~# F, k- Z3 m public String[][] getMatrix() {3 Y; P. _! z" B t8 r1 V) Q
return matrix;
u- ]% I; g. X" } }
0 @% V0 N: n# @) y} |