package business;# }# ~3 ]/ j8 e; A' P0 K; h( d
import java.io.BufferedReader;
, _( o: [% q0 i2 S1 t# Rimport java.io.FileInputStream;6 O6 m2 Z: j$ I8 f1 W0 e) [
import java.io.FileNotFoundException;
% A# b/ q7 F, {! yimport java.io.IOException;
; }$ B) r* U" _+ L) _import java.io.InputStreamReader;
: l$ n9 G" \- n" yimport java.io.UnsupportedEncodingException;) y" D( C/ `' i9 \3 S
import java.util.StringTokenizer;3 @$ |1 O; p* B
public class TXTReader {
* w3 D, \1 T8 P! r$ N& R* y protected String matrix[][];
; }: U4 d i }3 _8 f! N4 j protected int xSize;7 N! r* u( q' D) A
protected int ySize;# b8 W3 m. l, O6 e
public TXTReader(String sugarFile) {- R: r: ^- W7 V% H
java.io.InputStream stream = null;6 D: r" Y7 c! ?) A/ q
try {
3 W' Y! }& V. t& G5 ~% m; [7 m stream = new FileInputStream(sugarFile);
- c# t9 x) L H, T0 E2 e } catch (FileNotFoundException e) {
, P% ], D9 c" Z/ t8 ]4 a e.printStackTrace();
, T3 ^* {% f( {4 P! A4 ] A) g }
6 N- o. ?$ S; |6 _9 ^$ P8 @ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
8 ^# K; T; S, y+ C init(in);
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private void init(BufferedReader in) {3 R/ O( l" j) |( x5 S/ r1 c u
try {
" e& o* P/ _ I0 G String str = in.readLine();
2 d& C$ n; b! U9 k5 h if (!str.equals("b2")) {
7 z+ t* s' {3 Z3 d i throw new UnsupportedEncodingException(
3 ^; t5 u% m, e' |& \ "File is not in TXT ascii format");
+ E- b; ^4 A) u0 u% `4 R }
$ G$ u! }4 b* o/ w- D9 `* M str = in.readLine();
) D: w; l E9 v* q* F* l String tem[] = str.split("[\\t\\s]+");4 O |, `2 q) ]2 e
xSize = Integer.valueOf(tem[0]).intValue();5 [, X1 i! M3 W( H* \' y
ySize = Integer.valueOf(tem[1]).intValue();% k( w5 t) u' O; |3 Q6 H
matrix = new String[xSize][ySize];1 V! H8 [- c+ J: B4 R' G
int i = 0; o* ]' P; `% @6 u& q
str = "";
7 ]& u. Q7 F- v- s String line = in.readLine(); h' o; C) j. H# P' {
while (line != null) {# g! ?( J0 ?+ K) l. f) |) K& v# M
String temp[] = line.split("[\\t\\s]+");8 a6 h( H4 U9 Y7 N( O. O( N
line = in.readLine();1 m' A; e$ q' S* c3 S# Y+ k
for (int j = 0; j < ySize; j++) {! }' _9 U3 ]6 C/ W$ ?% l
matrix[i][j] = temp[j];2 `/ d y7 q% I
}. r% Y1 K" d8 ?# n8 t% K
i++;
: p; |' j9 X* H3 e- I- g8 Q* u8 C9 A }
7 ?2 p k3 n' W' O# x9 D1 b9 D in.close();5 k1 e& d* P8 l$ g4 D
} catch (IOException ex) { Z, \6 Q6 h, a
System.out.println("Error Reading file");0 ]0 V& ]- S+ l1 k! R
ex.printStackTrace();
+ \' m$ z, q3 X& L System.exit(0);
5 L* Z- n- X- g" }. T5 R; U; W) p }5 }1 s) Y5 x) y5 V
}
. V" k* U1 L7 G8 }+ W* ^9 ^ public String[][] getMatrix() {
2 F8 I% ]( ?& ]; u }6 X return matrix;
5 a: q1 @- E R# G, z3 S8 D }
( K1 c8 f3 O! R2 U} |