package business;
! h$ l0 n) w6 n9 o! ~6 kimport java.io.BufferedReader;
: Z( l% E4 H, \# F3 r Pimport java.io.FileInputStream;
& [0 B( |2 j+ V* i, {' cimport java.io.FileNotFoundException;1 B4 ]. Y' T. ~; l
import java.io.IOException;0 B- K1 o( A- T, A- D. `
import java.io.InputStreamReader;- y) e" K' ?3 \
import java.io.UnsupportedEncodingException; F& W$ D6 B+ |5 M, n- u6 E6 |
import java.util.StringTokenizer;
3 H% Z3 f; u9 X+ }public class TXTReader {" _* R$ h6 q% |# P$ G/ N7 _8 T
protected String matrix[][];
7 j; D/ n( U3 z" N3 a$ Y protected int xSize;. O. M6 t. E5 d. T
protected int ySize;
" n$ T. u0 y. w* ]1 F6 D0 F public TXTReader(String sugarFile) {2 l. ~) _* f$ s
java.io.InputStream stream = null;1 h1 w$ q1 V ^% E. J
try {2 G/ y9 t% ?2 n' N" }5 S9 ^
stream = new FileInputStream(sugarFile);
& }) a) C; V4 K% r" c, E } catch (FileNotFoundException e) {; U; e/ D) e& N: D; K4 r
e.printStackTrace();" e. X5 H/ H+ g9 V. J; z8 s7 r
}! @% Q2 N! ] }4 B1 o* K
BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 A/ A8 c1 W1 U2 c4 y7 H0 a& y9 \
init(in);
7 I8 N- A& f5 e; X \1 n }
?& E7 o0 B9 x9 H* h+ m4 _9 s private void init(BufferedReader in) {) J! K% P, ~) D6 m1 i( Z z
try {
) y- Y/ S) Z7 n String str = in.readLine();, n; Y+ D2 T5 J0 Z8 `
if (!str.equals("b2")) {$ ]6 n0 ^. \& p8 @3 a- K9 s' V
throw new UnsupportedEncodingException(, w+ p! X' [+ C' y+ x
"File is not in TXT ascii format");
! o Y7 S' |, M2 }3 [; G% c( h- u }
- l4 r" h( c" o" L2 U str = in.readLine();
- Q+ s; h$ A9 f/ p5 I W, O String tem[] = str.split("[\\t\\s]+");# M' o" T: S# m2 S2 Z
xSize = Integer.valueOf(tem[0]).intValue();
g9 K3 G: I# M# J5 a ySize = Integer.valueOf(tem[1]).intValue();
# `& A/ c/ ?: I5 M' G) P matrix = new String[xSize][ySize];% x; Q, S) O2 j6 P5 Q5 o2 n
int i = 0;
$ J7 n9 D5 Y4 d" | str = "";
- G' H: c& h1 C* @/ @. R" s9 p; ? String line = in.readLine();. L% ]( K$ J( `; d
while (line != null) {8 b* j! f' \! X1 P: h; ]# Q4 ]* ^# @
String temp[] = line.split("[\\t\\s]+");- ^" {. T) C/ Y2 |
line = in.readLine();
- F6 u& I# y' I+ d% z8 [0 | for (int j = 0; j < ySize; j++) {- I* u: o; t* G0 Q- b
matrix[i][j] = temp[j];* Z/ \1 x+ K- ?. q# z( d. \
}
# q3 Y4 b8 p8 c( [0 B ]1 w i++;
. {6 B8 j% H9 m }# O& p' ?! K0 s8 f- f, a" E- L: k/ ^* l- Q
in.close();
: l" c0 f2 U' T; i. l' ? } catch (IOException ex) {' t/ c8 H. x; `1 q1 Y* S' r
System.out.println("Error Reading file");- y8 F V+ a3 |$ i: T( o' b% s, }& Q
ex.printStackTrace();
! B- F8 j+ ^1 Y1 Q System.exit(0);
$ g( y1 y# A7 h! k- e. U6 S) e$ n8 Y' H }
" _* T! R& ?/ R }
; R' ?* q. \; u9 S, m public String[][] getMatrix() {
- ]; m# O, J q v- y# ^/ [4 ~ return matrix;+ j A2 U5 h6 ~" |4 \1 o5 C6 [
}
! L. x: `: d1 H} |