package business;
# r2 v3 w8 o Z9 |8 bimport java.io.BufferedReader;+ n; ?; y+ Y# Q0 S' F. ?2 s
import java.io.FileInputStream;
5 p! e; h8 W3 q9 X/ e; cimport java.io.FileNotFoundException;5 H$ u) u, e3 b4 I9 z Z
import java.io.IOException;
- P, N, V& e* s" Y6 wimport java.io.InputStreamReader;
4 c- t! m5 M/ g& \4 Jimport java.io.UnsupportedEncodingException;: f& M- T' x& W
import java.util.StringTokenizer;7 i. T; M6 ~+ p
public class TXTReader {0 Y. L( S1 N9 z1 H8 R3 q6 s
protected String matrix[][];
" `2 A- [& M- J% _% l/ } protected int xSize;1 a9 a. r8 v( |+ O* L7 v( j; m4 Z
protected int ySize;
1 B& p2 h4 l) m( M" l6 S9 n public TXTReader(String sugarFile) {
0 w- G$ O6 Q: k* r, k2 [, Z java.io.InputStream stream = null; C2 Y! }( s: Q2 b
try {+ f/ j3 |% n7 f% |; c, X
stream = new FileInputStream(sugarFile);: U' m; N: `5 ^* ?
} catch (FileNotFoundException e) { ]# P! Z I, V
e.printStackTrace();
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! w, E) M9 Y1 Q7 r" s: p& Z& q0 v: F0 K BufferedReader in = new BufferedReader(new InputStreamReader(stream));
3 G2 x* N' _4 X( j init(in);/ |2 }4 \/ |2 s
}
: C8 X( L: [% M5 C, Z+ P- R, W private void init(BufferedReader in) {
4 u: M+ O& r. k- R) M7 @ try {9 y+ ^; w. b- b4 y* j
String str = in.readLine();
2 [ ~9 o. L! s# y& P7 H9 m if (!str.equals("b2")) {# g$ r$ \/ P6 e. T8 }
throw new UnsupportedEncodingException(
: I) D$ K7 X5 l" f' Q! k "File is not in TXT ascii format");
% N8 C! ~3 H* e/ L. f" n }# d$ ~8 Y( X7 ^- Y/ }( G+ C8 @
str = in.readLine();
# K5 X. u0 U0 n/ M( Y$ @ String tem[] = str.split("[\\t\\s]+");6 X0 m" n+ u' \9 u6 [' E, J
xSize = Integer.valueOf(tem[0]).intValue();: B$ ^2 M7 \, D( F! f4 J
ySize = Integer.valueOf(tem[1]).intValue();
3 P& F, c) B' w! k matrix = new String[xSize][ySize];
R1 x6 a9 k# w+ a$ ^ int i = 0;
# H9 O+ l' M1 X9 ` str = "";; v+ Z/ ]* f( b9 w: Q z7 {; ~6 e
String line = in.readLine();. N( \1 a9 H" l
while (line != null) {
$ c/ v8 F( R. T2 g8 _ String temp[] = line.split("[\\t\\s]+");. w8 L: C+ k& T
line = in.readLine();3 U6 F6 Q% U0 C/ o0 L, ~: d+ H
for (int j = 0; j < ySize; j++) {
$ o& s2 A+ U5 [8 ` matrix[i][j] = temp[j]; _8 E4 K) g3 ^ U
}
+ r# o$ K: P5 E/ O i++;5 ?+ C! s O" D
}( r# `4 {. J7 k" c/ v5 E4 {/ M* y
in.close();
1 t! b6 t, L. x$ G$ {) U- S2 | } catch (IOException ex) {
& C) k4 C& m8 b System.out.println("Error Reading file");) u2 j9 m! L d0 S ?& F
ex.printStackTrace();
" Y" F: e3 t/ \' [4 a% E1 w1 o System.exit(0);
7 f/ t9 F# W5 f5 t. H' S }
' U2 z/ c9 {- ]% ^" m2 V }
, V, K( r+ V% ?! t public String[][] getMatrix() {
) J Z8 `0 z7 A7 a( Y return matrix;' M# D9 f) ~4 S
}
6 v- R2 h& ^( N2 K" e3 s: V, p" W} |