package business;
6 T6 G, Y: J6 F( s% P: uimport java.io.BufferedReader;
! d- a3 d" ~( J6 ximport java.io.FileInputStream;
X: v2 b( `7 z8 N. R0 \ a7 l2 J% jimport java.io.FileNotFoundException;, y; c3 E) e) L' V6 J7 d# N' v
import java.io.IOException;
5 @" } p( P, {5 qimport java.io.InputStreamReader;" ?9 C' C3 A! \9 h$ C
import java.io.UnsupportedEncodingException;# B8 n# G0 g4 N f. k
import java.util.StringTokenizer;4 S. t. x2 z6 Q \) N
public class TXTReader {
& D) V' X0 Y) O- Q6 T0 B protected String matrix[][];" }4 }; G: O: |* [% s% ~2 U
protected int xSize;7 B8 _& _& C. D* L. O
protected int ySize;
( g6 T6 } p# x& A: p. {$ H0 E$ a public TXTReader(String sugarFile) { o1 ]6 K/ z) W+ f& W
java.io.InputStream stream = null;
* U( S( V/ \) l( g! w try {
. a& l' D# f$ j! n4 s' H$ R stream = new FileInputStream(sugarFile);
4 ~# h ~$ y0 w) t3 ] } catch (FileNotFoundException e) {( j9 K0 c" b4 ~+ U; k7 q
e.printStackTrace();
% @: h* Y( H* N% Z1 g! M2 u }
+ |: t( q, @8 R0 L I BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 S! s( S8 p: m init(in);+ [! M/ z0 H$ S7 w/ J
}
a% G0 H/ C; h* _" _ private void init(BufferedReader in) {4 Q' ~0 h: f% T ^7 k h5 }
try { t; C9 u* G: r1 d$ Z; m
String str = in.readLine();1 P9 O( K' d- t+ c0 f
if (!str.equals("b2")) {
; `8 g$ c5 S" C( [ throw new UnsupportedEncodingException($ S3 f! q9 T; B y$ D
"File is not in TXT ascii format");
" ?7 V( |0 R0 Z. X, v* J8 t }
! d4 s) ?: X: L( n. I H9 ?/ Q7 U* ` str = in.readLine();
6 K4 H9 P4 N+ t1 R String tem[] = str.split("[\\t\\s]+");& R% A. F2 e2 f0 [/ Y
xSize = Integer.valueOf(tem[0]).intValue();
2 |' k; F) ^& w- l ySize = Integer.valueOf(tem[1]).intValue();
/ u* j& f8 N- z" A3 J& r! ]1 k2 V$ g( g matrix = new String[xSize][ySize];
( b% {% r) N3 [9 ]$ [1 e& a int i = 0;6 N1 ~; e1 E: e" W
str = "";
6 b% X: c7 t3 R8 F3 d$ p; [ String line = in.readLine();
( M/ }# \) f, i5 A! [ I9 X while (line != null) {
/ S- T- o( I' m( r3 ~; s String temp[] = line.split("[\\t\\s]+");- |8 A" f6 y3 H+ ]1 c: d
line = in.readLine();' \9 a2 W7 c, p0 D+ D
for (int j = 0; j < ySize; j++) {
9 M w8 y4 [9 @) |$ I. L9 z8 H" u- V matrix[i][j] = temp[j];7 d2 C V( d* H6 T5 i
}
% l N8 `( u( H% \% Z i++;! q X- X' [$ X2 l. z
}
' |! W" Z8 Y8 w& x$ C5 @ in.close();
/ {( P2 v* r9 d } catch (IOException ex) {' v% q9 _4 q7 e: H4 L
System.out.println("Error Reading file");
5 f/ z9 ]% Y& s8 s5 ~* l- D ex.printStackTrace();2 \" J) C( f" F( e$ I/ f$ O
System.exit(0);4 C% z. w7 Z% `! o5 b1 a8 {5 _! l
}: S3 y* y+ O1 O
} ^7 @) v* y9 H
public String[][] getMatrix() {5 r9 R( s* i2 H0 |
return matrix;8 k( C& O7 [% D3 H: e
}; c6 v1 V7 V# k# W1 O0 G+ d7 l: _
} |