package business;+ P# t: Y3 P, t4 {2 X) J# ^5 L
import java.io.BufferedReader;
4 e: _7 W. U" {3 aimport java.io.FileInputStream;/ c- {6 Z% C, W
import java.io.FileNotFoundException;$ I4 ]! Z/ `/ D6 {) J. |
import java.io.IOException;# _! ? i1 t2 b! |0 a1 o& `: M; ^
import java.io.InputStreamReader;8 s0 ^- K5 @# A* D8 G. F; [. F: _
import java.io.UnsupportedEncodingException;
8 ^0 ?* s: o8 D" yimport java.util.StringTokenizer;
3 I' V8 r9 V( S4 d cpublic class TXTReader {
! ~. {2 E* f2 k protected String matrix[][];1 v1 D* O& Z8 m1 Y: D# m* C' W
protected int xSize;
4 h0 D( v1 L$ x; @ protected int ySize;( r4 x c( @+ R4 O# O
public TXTReader(String sugarFile) {
; U# w% h- G3 v: ~* Y- @, N8 q java.io.InputStream stream = null;2 l- A. W# I, p! \8 C
try {* s+ v% F) g2 }2 F8 C+ J
stream = new FileInputStream(sugarFile);
" ^7 m0 D2 n4 ~( ?; c1 C } catch (FileNotFoundException e) {
% ]! d i% Z( e4 V: t. f3 v( M e.printStackTrace();
/ w8 s' s' G: c, n0 O" b! Y }# i8 s4 @+ a5 z7 ]- x0 g
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& G( }" S6 ?) l0 X# Y0 U o init(in);
4 k: P4 i2 _/ j. p8 R2 S }
' m4 K% c2 N/ _' R private void init(BufferedReader in) {3 B5 u# r% F$ G9 e$ q. E
try {
4 J) G5 F t. h. b String str = in.readLine();/ ]5 H5 ^! U% E6 Z4 j5 I
if (!str.equals("b2")) {( i* z3 Q$ N0 l3 P2 { X0 N, i
throw new UnsupportedEncodingException(6 H: _. m$ a6 x" \* m
"File is not in TXT ascii format");
5 r0 p- m' L6 R }
: b8 v' Y2 Q$ c/ p str = in.readLine();
. L! Z, @* p/ A String tem[] = str.split("[\\t\\s]+");
8 }' P! r1 u3 b5 t+ y4 z xSize = Integer.valueOf(tem[0]).intValue();
9 ]% l+ y5 L1 E/ \# u. ` ySize = Integer.valueOf(tem[1]).intValue();
7 T* R; C) B5 s# F: d matrix = new String[xSize][ySize];
0 T7 ^+ k6 q! y int i = 0;
+ ]% I+ F: w' X: {: A str = "";/ Y E! K: j* e& P# V) ~" Y
String line = in.readLine();
1 B- e2 C2 L6 J' { while (line != null) {
9 A) G, k" ~& l, l" R/ c String temp[] = line.split("[\\t\\s]+");( c8 n4 n: f4 u' a* P' g, S
line = in.readLine();
2 d$ }$ l2 E. n: @* M for (int j = 0; j < ySize; j++) {
/ F9 O/ R9 g, q7 X# {; C) e* } matrix[i][j] = temp[j];9 D1 E6 _( `2 R/ m% n1 j& |
}
4 a2 M( C" X A2 z- u0 g7 l i++;: R. J! D. j+ S
}, v4 Y' v+ D- ~1 ]2 R
in.close();
- H6 U! s. L% B- ? {; x" N } catch (IOException ex) {
6 o4 J& K+ e8 P% e& Y System.out.println("Error Reading file");: G/ m. X5 c7 A2 P9 \
ex.printStackTrace();
4 P" a$ D# w1 Y$ @ System.exit(0);0 Y0 s H. U2 D/ P
}
1 R# P: p3 `! Q+ |/ G# [9 e }( Q4 {% X4 ]7 ~' r- _+ A
public String[][] getMatrix() {
* T1 s- n8 g* ~: X4 n; d return matrix;: [% _! `: f$ @ Q/ f
}
% [ X0 ^9 g S R7 A} |