package business;
$ x% @" L- R4 Kimport java.io.BufferedReader;- n }0 U2 E+ O( X. p7 _* q
import java.io.FileInputStream;
& _; d6 g g: m& I Q2 a3 W/ }import java.io.FileNotFoundException;7 f7 C) n: }4 g* r) e; N3 u
import java.io.IOException;3 G* F! E# t/ {; @/ c
import java.io.InputStreamReader;" i9 {7 U N* q9 o+ O
import java.io.UnsupportedEncodingException;1 A# a. v' O X9 z" ?
import java.util.StringTokenizer;
% v2 E9 z& T3 _# S: Y, \6 upublic class TXTReader {# m. T1 c( t2 n; d# G' |; K
protected String matrix[][];0 {: v8 i* n: U1 f+ k0 n/ }# {
protected int xSize;5 \/ L# r5 a; c# X/ @
protected int ySize;; g) a+ V; Y2 v9 B, ?5 _
public TXTReader(String sugarFile) {
0 D* f' O9 t- H6 A( P! C java.io.InputStream stream = null;
9 J; v T% B P& i- ` try {3 o6 A0 M. c5 ^: Z
stream = new FileInputStream(sugarFile);1 o" U8 g" R0 ^- y$ j
} catch (FileNotFoundException e) {
1 u0 }8 a! H# B e.printStackTrace();( {5 V# t- S+ A1 k K
}
# r7 j" m' U) r- `5 x6 w' _ BufferedReader in = new BufferedReader(new InputStreamReader(stream));) O* d! O8 g: }) i& C ]
init(in);
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private void init(BufferedReader in) {
" W Y' Z2 n& ^& t+ u4 V try {0 I5 D, F) h) K# p/ |- ?
String str = in.readLine();
2 L: m/ N. h) M" D7 b M if (!str.equals("b2")) {
: o& \" h4 @* e6 ?( F! G throw new UnsupportedEncodingException(( B% w. \# W; ?
"File is not in TXT ascii format");
# b* D5 F7 H7 n& C1 k- M0 Z k' f }
8 y$ ~1 E# O! `0 p* l+ r! A& U1 Q str = in.readLine();
. d+ E. [" ^1 e/ |) |& H String tem[] = str.split("[\\t\\s]+");
! q/ S( g1 p. r& L xSize = Integer.valueOf(tem[0]).intValue();8 b+ y' O" O) R% t: `# a3 |7 }
ySize = Integer.valueOf(tem[1]).intValue();
! ~& p, H8 M( W matrix = new String[xSize][ySize];
& x5 h; I1 S2 o0 ?5 l int i = 0;6 V/ Y7 Y1 a+ a5 Z
str = "";
0 N0 i" c; T( p' z/ K, t L7 M; W String line = in.readLine();7 S! {6 R# L7 S* H4 E8 m
while (line != null) {& e+ I- I& O5 u0 q' [
String temp[] = line.split("[\\t\\s]+");
9 V% W- }9 E, `, n/ |7 C* d line = in.readLine();
2 c; V2 P$ r* E& X for (int j = 0; j < ySize; j++) {. ~3 U5 N3 D/ J8 F8 K8 q
matrix[i][j] = temp[j];
5 G; S Y9 J& M( l$ [7 i% v }
9 ~4 N: _( f5 C- B* ^4 E" w# L i++;5 K9 Q# N1 ~& ?) m# I& m x
}# ]5 U* G; O5 q# s/ l
in.close();
6 \/ T# n) u! C6 N } catch (IOException ex) {' M! f5 x. W( @; w0 V0 l
System.out.println("Error Reading file");
, U/ \6 W) Q; U ex.printStackTrace();
9 c4 q/ f' ]5 F4 x8 B! Z! q( k System.exit(0);
$ c0 p1 }$ d, W7 ?6 T8 s }
% \& c8 Q3 ? H }
* w! D' ?. J5 ~2 M& ]! f) m public String[][] getMatrix() { o: \5 n- O% J9 M
return matrix;5 E2 G3 i( k+ R6 Q& E0 a5 c
}
: F; I U6 Q# g9 l6 x& u/ P: N; {# }} |