package business;
: q# s0 }0 K6 T( pimport java.io.BufferedReader;# l7 ^6 |/ o) V8 @6 s8 `3 _
import java.io.FileInputStream;
/ O5 L k8 Z4 _import java.io.FileNotFoundException;9 j! [) o5 m, _5 U$ a
import java.io.IOException;
, Z4 e" x6 ^! a+ Fimport java.io.InputStreamReader;: h/ U ?4 m3 P; R4 X
import java.io.UnsupportedEncodingException;1 a7 e) L+ A) s& d
import java.util.StringTokenizer;# ^, @# m9 [8 M7 S& d) d3 {
public class TXTReader {. }: F1 H) S3 |) F- c
protected String matrix[][];
; _0 m+ s0 u4 @: j protected int xSize;
5 L' q8 x" B9 \! g# Y/ N6 l protected int ySize;
0 L7 p9 }) @2 D public TXTReader(String sugarFile) {+ ^1 p# ]9 W1 S7 m0 k4 w
java.io.InputStream stream = null;* [+ e/ w& V E( g( a- v/ c0 A
try {
" Q# j+ i4 U2 W7 e% X* k. a stream = new FileInputStream(sugarFile);) s: T2 k/ m. ]( A
} catch (FileNotFoundException e) {) V% a/ r& a0 j# t
e.printStackTrace();
# \! E% K9 O: ]1 K1 H }
2 _- Y& M: [% G/ c: s" n* V7 z BufferedReader in = new BufferedReader(new InputStreamReader(stream));
3 R1 `+ p, q' I& z1 z, s$ l init(in);
$ n0 R; l. t5 i# f0 Z2 b }
1 d/ I# }' Y' A6 W" ^$ }, N; V private void init(BufferedReader in) {7 I' c7 @. l) p Y. [; [" w( k
try {- r9 l+ Y0 E8 I) ^2 r- D
String str = in.readLine();
4 d( [, G7 r5 v- o if (!str.equals("b2")) {
( X6 C. C" d. B* p throw new UnsupportedEncodingException(
' ]* |) ~, c6 R ?! a "File is not in TXT ascii format");
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str = in.readLine();, X7 Q& \% J, Y
String tem[] = str.split("[\\t\\s]+");
) ^3 a" l3 y9 [7 `% B8 c- K/ b xSize = Integer.valueOf(tem[0]).intValue();. {- o% @6 `5 Z1 K0 D% H
ySize = Integer.valueOf(tem[1]).intValue();6 {* w3 B a+ a: h0 k
matrix = new String[xSize][ySize];
0 P9 F. K9 t% {) e0 h int i = 0;% g% r9 H5 X/ A1 _1 d& H z5 M
str = "";- x' s; p2 Y. r5 x- ]; p9 C
String line = in.readLine();7 a3 M; |1 W( M1 x, ?
while (line != null) {
: p2 g% c1 z3 v, Z String temp[] = line.split("[\\t\\s]+");
5 H' c' ?, G! r line = in.readLine();/ D$ u/ B! U3 S1 b, T- E1 l0 J' | \
for (int j = 0; j < ySize; j++) {: C" r, t" ?# E! o* ^. P/ R
matrix[i][j] = temp[j];% e. \, c2 a- `6 {: | R$ F4 U5 F9 W
}$ c' ]; } _0 T3 F
i++;8 N' V# q2 a* a: R6 b
}7 `3 Z2 g; n* |
in.close();2 F) ^. F2 [' D
} catch (IOException ex) {
4 @8 M1 f& e0 j3 y1 @/ y) c! u System.out.println("Error Reading file");
E( L! F- t$ ~# z+ r* B* I ex.printStackTrace();
+ E, ?; O0 n7 a I; t System.exit(0);
& f% _6 c& O y# J* t' k6 U }
4 G/ Y V: F/ Q& x9 N }, V" @- n' H, y) Z8 `
public String[][] getMatrix() {
9 ^) z7 S; U$ z0 o& J return matrix;1 j# ~6 _& Z: J
}$ A' w# J4 ^3 q: g
} |