package business;$ z: ? T! x- W0 i
import java.io.BufferedReader;* o" @4 B* p0 J; {6 l8 N
import java.io.FileInputStream;
- d; U; R6 D0 F6 s, o9 D9 b9 uimport java.io.FileNotFoundException;
; }$ _% ^& Q' ^0 o0 Y7 Simport java.io.IOException;
- W d* ^) N9 O& M* Iimport java.io.InputStreamReader;. `' I* A6 ^8 m; P% z
import java.io.UnsupportedEncodingException;
) G& [3 S4 X1 ~! `% D3 K% |( ^import java.util.StringTokenizer;1 E+ A; w6 W- P/ @3 ^: [( E
public class TXTReader {
C. z( C7 w% Y8 I% |1 z/ j protected String matrix[][];- ~7 E) {* {: h% j
protected int xSize;7 \1 o) | n" F' `5 t* S( z8 ]
protected int ySize;9 s7 o' j% W3 d4 \' {% q2 L$ t7 R( U6 x
public TXTReader(String sugarFile) {) U0 N& p" G" Y
java.io.InputStream stream = null;. P; n) [# O$ g, J1 e
try {) a7 @. ]: W: o, C" Z' ^/ z
stream = new FileInputStream(sugarFile);
& D, j$ h1 m" y( n3 j' X8 k! K } catch (FileNotFoundException e) {
# x, o7 G& Q! ^( O1 \ e.printStackTrace();
+ @ x+ c: E5 s [ }4 [$ z; l. T( ], Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));% R5 a3 b' b/ d+ W# R9 h
init(in);
' l; \! Z @) F {5 U }
! j3 ^* G7 J& ?6 Y9 [! d$ F private void init(BufferedReader in) { J' |: H# P5 R1 K
try {
* O: }. p# @& h% i String str = in.readLine();
7 P- K4 {# o* m+ V4 d5 q2 f if (!str.equals("b2")) {2 y* q! n; I" K6 f- U
throw new UnsupportedEncodingException(
p7 e& P* \7 {3 u( O+ E- C "File is not in TXT ascii format");. B9 F& q7 w$ u
}
/ ~$ o% s; P3 M" j4 q8 \ str = in.readLine();" o% L) s0 q. ?$ B/ A/ t; t1 ]
String tem[] = str.split("[\\t\\s]+");
! M- A* Q7 b5 ^# n* m. D xSize = Integer.valueOf(tem[0]).intValue();. X3 h% e8 @5 `$ G7 E* k
ySize = Integer.valueOf(tem[1]).intValue();
. }, j$ {5 W; D7 H matrix = new String[xSize][ySize];3 _0 E) Z7 a# O( H7 y4 }$ {$ v
int i = 0;( ^; o) Q* q6 F4 ~2 K
str = "";
& z; Z9 `4 T4 N( F String line = in.readLine();
: l' a" _. ^ R& \- t) i while (line != null) {7 F- F0 M+ \ |2 M
String temp[] = line.split("[\\t\\s]+"); I( N/ }# ?3 [; } u; T4 }
line = in.readLine();( V, g0 t5 N) X$ i
for (int j = 0; j < ySize; j++) {
" @: O5 {+ o# K9 X f3 T' g' { matrix[i][j] = temp[j];
- [" T& R: N- z }
) c* D9 O- M, N i++; j6 D- U- `. T, F
}
# I1 Q e l% ~) k in.close();
# ^0 K+ t7 F" ~/ L* J0 t' T } catch (IOException ex) {' X$ }% k7 G6 u; H4 K
System.out.println("Error Reading file");
" H( N( n. }; M+ E3 `$ w& ? ex.printStackTrace();' b+ E; [. w+ K
System.exit(0);
8 x( m4 Y( Q$ x; T2 x* H2 E }
! C- s, M( ]1 u, Y( J: h7 Q }9 o) a8 @ {9 L* t
public String[][] getMatrix() {
4 ?% x/ P, ~" w: V( G, s6 v! B) a return matrix;- H. X/ k* K, e
}2 ^* |1 O4 H% w1 y5 f
} |