package business;3 l" s) S, ~9 S0 c& d
import java.io.BufferedReader;
$ Y. @) I% L" V# i9 u$ himport java.io.FileInputStream;+ p2 N4 u! F) W; W" \6 P
import java.io.FileNotFoundException;. u4 D! `. K8 v
import java.io.IOException;
3 H* `7 i0 D% W* e, pimport java.io.InputStreamReader;
2 W$ E! ^8 a8 pimport java.io.UnsupportedEncodingException;
& }( D0 B$ z* u* U" Iimport java.util.StringTokenizer;$ h2 H. h: q' K
public class TXTReader {5 R$ X7 l# I- P( O
protected String matrix[][];# H/ H# @0 F; u1 M. ]- {+ n* L1 v6 N* n
protected int xSize;
' I- i9 V3 `* b: T/ l protected int ySize;
3 D2 {" F: ]0 L) S& n$ ^4 [ public TXTReader(String sugarFile) {
4 w. m9 C4 n* \ java.io.InputStream stream = null;
& i2 O" P* [0 T- P- s try {
$ E) T8 O! z# W0 } stream = new FileInputStream(sugarFile);
1 ^, G U/ F, P3 Z' V& B/ { } catch (FileNotFoundException e) {- R8 C/ h1 v3 j* E* g
e.printStackTrace();
5 q, H( |; Z5 O) w! [" }* i' T }
) A# A/ n {) }5 O% l) M4 c" I BufferedReader in = new BufferedReader(new InputStreamReader(stream));" c5 n& s* S0 i, K6 {) v
init(in);, }. p& y) p0 q! Z
}# I/ D- c9 i8 G( I# t/ e
private void init(BufferedReader in) {
8 s8 S/ e, } T# O" W, }2 c try {+ x2 h' s/ o# \6 e$ \
String str = in.readLine();
7 _ b0 Z3 V4 {! @# ~( Z8 S' D3 ]' L if (!str.equals("b2")) {! r: Z( O6 w3 u
throw new UnsupportedEncodingException(
( {3 l9 K: @1 ?8 V1 j "File is not in TXT ascii format");
; M: ~9 G! j" L& | }: A/ ]& p6 f' b/ T2 j' U! ]% N. j
str = in.readLine();8 Q/ y3 z. z7 z! m
String tem[] = str.split("[\\t\\s]+");& E8 v/ t; \' t$ G3 ^
xSize = Integer.valueOf(tem[0]).intValue();
8 M" p) c3 ^7 R2 x/ {2 X ySize = Integer.valueOf(tem[1]).intValue();
- i1 {- R$ |+ K( p$ w8 | matrix = new String[xSize][ySize];& B8 {+ M0 E! [; R5 S
int i = 0;! r$ Z" l5 t3 {3 E( y1 }+ J
str = "";
* z; b% i; u( o' y6 F' A String line = in.readLine();
8 L& L; @% W/ m while (line != null) {9 U3 t* n+ ^. g' f3 z) r
String temp[] = line.split("[\\t\\s]+");% F; D5 o. b8 X, s2 a
line = in.readLine();
6 o5 Z3 k7 z# w8 J. F! @: I for (int j = 0; j < ySize; j++) {9 T8 x5 M- S4 l1 c" z
matrix[i][j] = temp[j];( d8 p8 K g3 G. z* e
}
. m. S4 h/ j2 U% {6 M& v i++;
% G6 W! \ W* Y8 S# U9 n }. _8 D5 _" l W# X: j
in.close();# q9 n0 u8 P; X D2 }
} catch (IOException ex) {3 K3 v9 _; k+ l1 d% X: W9 H
System.out.println("Error Reading file");
$ e+ x. y) U+ W% s0 S ex.printStackTrace();
+ M; N" ]0 t" |% ]9 X4 k7 |8 o System.exit(0);: M+ D7 c# J) m1 Y/ J2 Z7 S
}4 l1 |- O& A" e0 H
} h8 |: Y2 c/ e1 Z1 N1 X
public String[][] getMatrix() {1 Z# r/ v+ d' Q. S7 Y
return matrix;/ \' L& N" c# k# W, y3 h8 o/ z
}
1 | J$ }0 W6 k' J} |