package business;" N0 t ^) n+ x7 e. ]. s5 F
import java.io.BufferedReader;7 h& T6 w" ?* Q3 f2 [% y
import java.io.FileInputStream;6 c6 n0 o+ [; T6 X" S2 A: W- K
import java.io.FileNotFoundException;
! |+ |# ]- y* V$ h; `2 ~% |' F9 b0 Nimport java.io.IOException;1 ?! i$ h) r3 E( J( ?9 g0 [
import java.io.InputStreamReader;
4 x- L- e5 |0 o- Y$ A' b% @import java.io.UnsupportedEncodingException;
+ v \9 I) ^0 J; n# O& ximport java.util.StringTokenizer;
4 v9 g r1 Y& t: ]public class TXTReader {3 ?. x7 c$ }* H. ?
protected String matrix[][];/ u* f/ V y+ X! J/ S. U; D7 q
protected int xSize;
: Y: M Q6 E0 ]6 D6 v3 v protected int ySize;5 U8 c5 \1 q1 j+ n8 X
public TXTReader(String sugarFile) {/ K3 E3 m2 x v( ?- L7 `/ [
java.io.InputStream stream = null;1 b% Y$ h) b, q& |" g! f4 j
try {* [( H7 a, K) p
stream = new FileInputStream(sugarFile);
- X3 n9 O- x+ Z } catch (FileNotFoundException e) {# F& f! i3 J) ^6 G) D
e.printStackTrace();; } @* l5 |3 C/ n: b
}
$ g) t! U: p( _) r/ V BufferedReader in = new BufferedReader(new InputStreamReader(stream));
4 P7 }( n1 A k0 l. S& V init(in);9 Q. z/ I& V% n9 R( f2 L
}
7 r( V! x) i* a' O" ]$ r% k private void init(BufferedReader in) {7 Z# g$ ~# z5 T; O& l( Z, ]
try {( z: m- n* [. L: s2 A. k
String str = in.readLine();
( V- h2 s5 b$ r6 I if (!str.equals("b2")) {
7 @5 h, U9 p' G' a' W0 B* I3 |7 X throw new UnsupportedEncodingException(5 d1 N5 p0 h2 }2 s
"File is not in TXT ascii format"); G) [7 e! E+ D! H" c
}+ [2 ]$ d0 C j) H& o1 w, K
str = in.readLine();
# V; F+ E& r6 \5 W6 Z& U; p% ~* c String tem[] = str.split("[\\t\\s]+");
$ q" H9 N+ m6 W$ q/ H5 Z+ V1 [ xSize = Integer.valueOf(tem[0]).intValue();
# \7 v- A! J( E5 |% c4 H5 f ySize = Integer.valueOf(tem[1]).intValue();
) _3 L3 V/ ?& R2 W) v matrix = new String[xSize][ySize];
4 X8 J( y9 ?, I: Q int i = 0;# C9 i. A7 ]+ ~3 K% S$ ?
str = "";
5 n T% L9 n _- \ String line = in.readLine();
4 l" U! m6 k9 T while (line != null) {7 U8 P( E, |" D; U
String temp[] = line.split("[\\t\\s]+");; V+ h' E' v- d8 a( N( h' O" ~0 p& {
line = in.readLine();
1 ]3 B4 a, X4 x& C1 I4 { for (int j = 0; j < ySize; j++) {
7 B! B! z( `0 E: `% T+ x matrix[i][j] = temp[j];
0 p* n9 L$ D, u$ K }
" ?* D6 e8 m, Y1 r% w- {! O( x4 n i++;
$ S8 g- j* T" Q- B9 y/ I }
! y2 I; Q* }6 t7 c6 c# k& V3 j! J7 \ in.close();1 p; j, `( {! C6 K
} catch (IOException ex) { A W* I$ ~+ i$ G& A( ^
System.out.println("Error Reading file");
: ?3 P- ~( Z& K ex.printStackTrace();- R; N+ E3 n4 _' L+ ~& \ H( Y: d
System.exit(0);+ g1 c; K3 s3 j* W3 U3 w- `
}4 a7 N2 c6 p' I, ?
} k- @5 h& t8 f( n, t$ B+ s
public String[][] getMatrix() {7 r8 ~3 e' ?1 N4 Z
return matrix;) c/ P* y) U: m& z2 r; |! x$ a/ e
}
( A. x& J: E( X( ~/ h9 c+ w} |