package business;/ f" ?& S0 c! m- `8 r$ z! B
import java.io.BufferedReader;
! r5 ?* q9 h( t3 U" Uimport java.io.FileInputStream;
/ m0 d; D; g7 |- W2 x4 g7 Mimport java.io.FileNotFoundException;
) P* i. w, M. L$ y! wimport java.io.IOException;
) E4 |) {0 S) V7 ?& Oimport java.io.InputStreamReader;% t8 A2 O6 q% _( c n" {
import java.io.UnsupportedEncodingException;: ?; G2 {7 R. v, O# K" Y
import java.util.StringTokenizer;
( B, ^5 ]% G* H K! h3 fpublic class TXTReader {
2 O, ?2 b4 L" ^% b( ]+ @0 ? protected String matrix[][];# X5 `9 P) F0 f. I
protected int xSize;
3 O6 {4 ?8 c; F protected int ySize;4 A' s( f: T9 |( e# x4 _
public TXTReader(String sugarFile) {9 {% J" G4 ]* l; G
java.io.InputStream stream = null;: o* j" }) ^* ] I! v
try {% k6 c8 i) S3 Y; _2 d, V* ~; q
stream = new FileInputStream(sugarFile);
* X: S$ J3 h% `+ ^ } catch (FileNotFoundException e) {
J. \/ {; h; [0 H7 h: Y e.printStackTrace();
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) ?+ A/ w4 p# i" L% s BufferedReader in = new BufferedReader(new InputStreamReader(stream));
0 M3 Z& ]: K O3 y init(in);1 q; Y; P7 m, c( L
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private void init(BufferedReader in) {
$ G0 n+ v9 \ Y5 Y try {/ F) M6 N. ~; h* J, j$ g/ V/ H( S
String str = in.readLine();
; y5 E7 A2 m- | if (!str.equals("b2")) {
8 R3 x. _! T1 j. A/ X8 R throw new UnsupportedEncodingException(! e/ ]6 m+ F: Z3 u- [
"File is not in TXT ascii format");
8 a J+ U" f. I& U* T# y }
8 X8 h' d5 a) j7 \ str = in.readLine();( N& H w3 n3 {, ~# p+ J. a
String tem[] = str.split("[\\t\\s]+");( A4 S) T2 F& |& x, T
xSize = Integer.valueOf(tem[0]).intValue();
- D- |$ G& S# p0 L* R ySize = Integer.valueOf(tem[1]).intValue();+ A5 Z! U% ~/ {+ O6 R7 G
matrix = new String[xSize][ySize];
3 h& W" S+ g; Q. K# k0 ^1 X int i = 0;/ w+ ^4 O" J4 Z" q5 Y" W( v8 H
str = "";. N7 S& j3 v( V/ H
String line = in.readLine();
/ s* g0 }: `' u1 F6 D# ? while (line != null) {- ~' k+ B% L$ n! o( m! F' B
String temp[] = line.split("[\\t\\s]+");
2 O+ U. W7 ~' K! Q% }/ K2 j8 S line = in.readLine();' |' k$ W5 I, f t S
for (int j = 0; j < ySize; j++) {. ?" k5 |' x* k7 c3 A
matrix[i][j] = temp[j];/ v4 ?- T. N$ L* L$ ?
}
, {# Y" W6 x9 X8 V }2 l+ s$ p$ ^ i++;0 I* i2 t! l6 R* t9 Y# T
}/ S7 T$ r2 H2 _# U& s3 n3 Y
in.close();
5 r& `4 ^4 E- K" u8 R q- G1 ` q } catch (IOException ex) {
9 O; q( `1 b9 _& n% p% l) R System.out.println("Error Reading file");( R, r5 n' K; \3 f2 S/ X5 }1 t+ K
ex.printStackTrace();- u0 k4 Z# M! g9 N
System.exit(0);; \( L9 k' f9 X
}2 R+ F( O; M: z: w3 S8 A
}5 \! {% b8 g$ U: {
public String[][] getMatrix() {! Q2 }( Y0 p! X
return matrix;
, O' [0 _1 ^( U }
+ O) M9 C5 b" w8 c} |