package business;
) d) Q8 }% S* L P- x' c2 ?' w& Mimport java.io.BufferedReader;
# x f" n) u; L. b% {7 }6 ?. h" Qimport java.io.FileInputStream;# {3 k# Q9 ^' r6 o G
import java.io.FileNotFoundException;8 u3 C3 L& R f
import java.io.IOException;
! \0 @+ h! l5 n* G9 ^1 _6 y! [3 A/ @+ Wimport java.io.InputStreamReader;$ ]7 V4 A8 P# g* p
import java.io.UnsupportedEncodingException;
2 t$ g" p: b: a" J3 D- I7 D( r( \: K4 Ximport java.util.StringTokenizer;
" x. D+ @4 M+ @3 {5 dpublic class TXTReader {
& L% l" Y( _/ P protected String matrix[][];- A9 C6 M1 w( G7 E
protected int xSize;- O0 d0 Z4 `3 E& H
protected int ySize;
( p7 y! ?% u8 q8 `1 J( a public TXTReader(String sugarFile) {& }% `2 o/ y$ y( {' t4 w
java.io.InputStream stream = null;9 `# Q0 Y9 p! E8 j/ o& ], N% j. C
try {% ]1 v ^% P( K% N8 r
stream = new FileInputStream(sugarFile);4 ?6 i1 B4 l. f6 e _
} catch (FileNotFoundException e) {: j% f* }% M/ z3 g2 m& F
e.printStackTrace();; D- Z9 v. k. g2 i3 N7 \
}
' z) {( |" `: _* v# s3 P BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 N0 [0 p. Q" a- O2 S- T init(in);
$ f7 I. e$ S5 g4 g, M }3 C, U( x6 V- m; v Y
private void init(BufferedReader in) {
' A) }7 C! s9 n% T try {
' f/ l9 ~. F- t. L8 z: j% x String str = in.readLine();
! L" ~- E# A+ V/ C0 f+ C if (!str.equals("b2")) {
; N, ^' h) H2 u( M0 G; L1 u4 x throw new UnsupportedEncodingException(' h* t0 Q1 o ]7 B# t# L. W
"File is not in TXT ascii format");
w9 U# M P l; a0 B# p }
3 C; Y. \( `( | str = in.readLine();) r- S5 M' A* Z' C# x" |
String tem[] = str.split("[\\t\\s]+");
3 i5 x v; [# K' W' t4 \ xSize = Integer.valueOf(tem[0]).intValue(); ~! a. p, b8 |8 B" I$ D. ^+ ~' W+ q
ySize = Integer.valueOf(tem[1]).intValue();
$ u" [& [- ?& |: ~" H% J" X matrix = new String[xSize][ySize];
$ G5 ?0 W4 P0 X int i = 0;8 s7 d$ V1 b- M, R& |
str = "";0 i2 u! ^' _2 G4 a5 K7 \7 I
String line = in.readLine();4 C2 G u) U8 ^ \ g- J4 t4 W
while (line != null) {( W6 l) r7 M) T
String temp[] = line.split("[\\t\\s]+");. Q; f0 L' Y7 G7 ?# W6 d
line = in.readLine();$ Q# a4 K" a7 [7 [) M7 g
for (int j = 0; j < ySize; j++) {
* N# k& O& r: F9 x' h matrix[i][j] = temp[j];9 k O o) i- N1 n" d7 ^- m/ J
}
9 s2 Q3 H' x0 T* y% j5 g8 L i++;7 U5 b! c3 y9 Z" o
}$ X3 _7 _( _0 a& D) |
in.close();/ h+ J2 P8 B5 r A6 A1 {+ n
} catch (IOException ex) {( o! {3 B/ G# O3 K' b
System.out.println("Error Reading file");
3 b+ l2 n) z1 y4 r' a ex.printStackTrace();
" v6 d: O4 ~' x" \7 d4 M System.exit(0);! }& e' Z# g, D3 L/ ^/ |3 _( K* R
}; j7 T/ Y# C! b. ^
}
3 z% q$ A* C7 U6 s8 p public String[][] getMatrix() {
# t& z" t0 u4 f return matrix;
, _: d( o' B6 Y4 M- f }
$ J3 A( P8 ]& _% ?( L" z0 u} |