package business;
) a& B5 M% |* j) |9 d) J4 {; mimport java.io.BufferedReader;
. I7 E) C& U$ d$ Q3 l: }( |, Qimport java.io.FileInputStream;
+ q) h& I; d5 A# m+ R. V2 Dimport java.io.FileNotFoundException;6 e+ ~; w+ l$ l% E0 Z9 K! W
import java.io.IOException;
F; \: K6 R- V( w+ cimport java.io.InputStreamReader;
& j. `( K3 w5 o1 j6 b9 s4 iimport java.io.UnsupportedEncodingException;
& V' D% t" x7 r. zimport java.util.StringTokenizer;
7 G9 |1 v; w. c3 e+ C9 l, r5 {public class TXTReader {
. M; m: |3 `+ P5 T+ I' c9 u x2 H protected String matrix[][];; s( a/ N* J6 e3 n$ H6 n$ a) t
protected int xSize;- B6 _3 c3 y0 k) U- B5 x
protected int ySize;
2 g8 K. t' f9 S; @6 B( A! u public TXTReader(String sugarFile) {
! u5 D* G: k' ~( J2 J$ n2 q+ y java.io.InputStream stream = null;
$ E/ n$ O. R. \- E$ }3 o$ E: T$ C% U try {% l3 H* ]8 ?5 ^7 |+ `0 p# z
stream = new FileInputStream(sugarFile);9 c# k6 S1 I# }
} catch (FileNotFoundException e) {
4 q: F# {1 o' `" `, E: l0 u; c9 h5 B e.printStackTrace();1 [ ]7 l) j5 D8 c
}
, y. V: P3 v- g BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 `0 Z! ^/ S! k- u" x, W init(in);" }- j: C% x7 b# n8 x
}) N, l1 y n; Q. m! ~1 B* v! f
private void init(BufferedReader in) { Z: L% Q' I5 U
try {% A" o( d) g/ s3 I* l. m
String str = in.readLine();* z, D/ G6 g4 p( ^2 K* S9 ?
if (!str.equals("b2")) {
' m' ~1 `% e; _8 C* ?2 R throw new UnsupportedEncodingException(5 i4 Q6 Q( ~) ^8 H! @
"File is not in TXT ascii format");( e& f; z! h3 b }6 P% z) v
}
/ D b! M1 S# W, p str = in.readLine();
+ { {7 a2 r* l2 b9 q String tem[] = str.split("[\\t\\s]+");
' s ]; n X) [9 A4 j/ G; i xSize = Integer.valueOf(tem[0]).intValue();
& m7 _) X6 z3 D, V: w; r4 w ySize = Integer.valueOf(tem[1]).intValue();6 F3 ]" ^! O7 t0 K: p" P3 G
matrix = new String[xSize][ySize];4 t0 r( {% v7 L [5 ^7 z
int i = 0;/ m5 q- S& U7 d0 B2 u% P, u: f2 f
str = "";& E' x L2 M; v$ v U }- W9 u
String line = in.readLine();9 W9 w6 U* x' P# ~# |
while (line != null) {
% U: _* } i& P) l+ w String temp[] = line.split("[\\t\\s]+");; @; `$ a9 h5 _% J' s* |3 v
line = in.readLine();* y$ u; N" T. ?
for (int j = 0; j < ySize; j++) {5 M, B/ e1 J' ~, z' U- q
matrix[i][j] = temp[j];) e, ~/ n6 j: p/ g% J6 d/ e* \
}' F, [7 F7 \' |. `# h
i++;
1 t9 N+ g# o) Z0 u9 j4 d' ` }! j/ T' x" V% b& Y" }7 w( _
in.close();# O& F7 P# u7 b
} catch (IOException ex) {- O# T; K& G6 u {0 t8 q! y7 w% k
System.out.println("Error Reading file");
+ m: f% C6 S9 `) O) u ex.printStackTrace();
* B3 t# z& Z5 v) _ J! V System.exit(0);
3 v7 l1 N* N" D1 ~: V# c7 K }
4 P5 T" V9 u5 T2 k }
5 X* D* z, L3 J, B( ?2 O1 ]! V public String[][] getMatrix() {, ]" y0 I0 s @% y6 o1 @' [5 x
return matrix;
& {8 F- o6 J& U) G/ I }
; D$ r0 ?* g1 E6 g) J} |