package business;" @7 n% z V% L2 ^
import java.io.BufferedReader;
8 e. l, B9 ^5 F2 v3 X( @8 Timport java.io.FileInputStream;
+ V( `/ S) E" j$ fimport java.io.FileNotFoundException;/ {" {% s5 n n* k
import java.io.IOException;, B! m' Y' t' ?- a
import java.io.InputStreamReader;% o) @9 Y6 k/ u6 |, e H7 I' p
import java.io.UnsupportedEncodingException;
/ I0 z$ v, K8 Qimport java.util.StringTokenizer;- i7 W4 M$ M0 u8 p) T+ V( c
public class TXTReader {% ~& N0 [) L& |/ ^, C
protected String matrix[][];) Z4 G* l( o" z$ E
protected int xSize;5 _& i! Q0 j9 l$ h4 d( l+ R
protected int ySize;
+ C9 m+ U* B1 U, H* E( h0 Q" B public TXTReader(String sugarFile) {2 ^/ T$ l' _6 Z" S
java.io.InputStream stream = null;
% k. i( w l, O% N" K try {2 g6 I4 G( U' F" P/ ^; g3 F, o$ W
stream = new FileInputStream(sugarFile);8 a" P0 Z: \+ h
} catch (FileNotFoundException e) {
5 b7 S! M/ P6 x q7 u e.printStackTrace();
- Q; \3 `" s6 R0 }2 k }
; S- {/ f4 p% c8 o \ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( m! S: F; S( Z3 [/ Y4 {. ^( l init(in);
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private void init(BufferedReader in) {
- I; m2 l: R2 o$ Y8 N, N try {
# H% u) T( c, a7 u% g6 `0 K# d String str = in.readLine();
' b, [# ^+ H, C, y) l/ q Q7 Z if (!str.equals("b2")) {
8 L6 m6 V+ T8 Y throw new UnsupportedEncodingException(
) i [7 o; ?! f7 w7 `# a: i4 c3 D5 n$ H1 j "File is not in TXT ascii format");' |% b/ x* L+ p' }1 A
}, _/ g5 X' a( @
str = in.readLine();; [: p* f& S( r/ g6 l
String tem[] = str.split("[\\t\\s]+");
# U2 o3 ^/ t$ k. P* ]' J h* J9 W xSize = Integer.valueOf(tem[0]).intValue();
. F. b) X* w2 e" ` ySize = Integer.valueOf(tem[1]).intValue();
( T# a& f9 y7 }/ p/ ] matrix = new String[xSize][ySize];* t2 V- x0 ^- s% E2 x
int i = 0;( u$ N* Z# q2 m' t/ o% d
str = ""; \4 h5 z5 i, z
String line = in.readLine();- r1 X6 [' n' L( r1 ]0 Z; l
while (line != null) {2 S9 T9 m1 ]% P5 u" e8 o
String temp[] = line.split("[\\t\\s]+");
& d/ V. u, ]; l- z line = in.readLine();. G) s' G6 Q) w* c; i
for (int j = 0; j < ySize; j++) {1 d( O( V6 |0 V0 f% S) @( E
matrix[i][j] = temp[j];4 \- H4 {) N& [+ D: e! p
}
" v8 z+ X( T7 y. G i++;
/ c6 u0 E: }% ?0 m, p }! m% \. n' |/ X y5 R; _6 C
in.close();* g4 E& M, x1 B; W9 R
} catch (IOException ex) {
& r: v2 Q) {/ ?6 `5 @ System.out.println("Error Reading file");
( X# o4 F) m' i4 s ex.printStackTrace();8 f: G$ K' c( [1 D1 l& l
System.exit(0);
8 J/ D9 u8 t7 p6 o% L1 a+ N }
) P9 l# l) S+ f9 E }0 c; a8 v+ ^* p D
public String[][] getMatrix() {
' ]) n& ]' [, u* ^% z8 | return matrix;
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} |