package business;) D5 q, B7 b+ Q; I4 g
import java.io.BufferedReader;
1 u7 G5 j N5 Y. ]- V' \& yimport java.io.FileInputStream;
# o6 c! `" B" q6 [4 h% Limport java.io.FileNotFoundException;
- ?1 v% P8 k4 Z5 ]8 i1 J8 N: \. cimport java.io.IOException;7 @6 N- z. X) K0 }+ F) h, L) l
import java.io.InputStreamReader;
7 W9 y$ \% ^4 J3 z vimport java.io.UnsupportedEncodingException;
" d7 l8 A. q/ ^4 i* K0 zimport java.util.StringTokenizer;
# f+ E( T' X+ H+ b7 T5 S2 N2 `public class TXTReader {) f, G2 ^5 ]0 }, n6 ?
protected String matrix[][];2 i1 { D) A4 n
protected int xSize;
; p% t7 W* p2 N9 d' S7 y3 `+ S% ] protected int ySize;5 Q; r; u0 T; b, j- W: W* |
public TXTReader(String sugarFile) {
6 k0 y0 u& S6 H3 Z9 w% [& \* v" h4 |! d java.io.InputStream stream = null;3 z6 P% i1 T4 K$ Z# {
try {8 V7 |, n1 P% t2 T& f; b% v4 @
stream = new FileInputStream(sugarFile);9 Q; C/ f `5 m+ P* b
} catch (FileNotFoundException e) {+ `! T3 J d# m1 a
e.printStackTrace();1 M7 d2 ^: V1 h4 A4 b! e3 N0 y& W% S$ d
}
% Y1 r5 m/ b3 K2 A+ a BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( _& f& b7 U) B6 Q$ n& b( V8 b init(in);
" q# c" [$ X# [5 T: n }
* u- C9 e% G# c private void init(BufferedReader in) {
+ h% z5 l. J. r+ k) N# j9 H( B* i try {
2 k3 ^1 H1 B* N/ M1 W String str = in.readLine();
7 u0 L* `7 x% s- n- j/ w if (!str.equals("b2")) {
5 q) |1 U' r- y7 {( @2 {* r5 N throw new UnsupportedEncodingException(* M, z/ f( v# w" ~1 W7 ?7 |/ r
"File is not in TXT ascii format");/ u: m% A2 j) Y1 \
}, E: T. Q! }" ]* Z6 X' f$ I
str = in.readLine();* D0 L- T+ ^9 t8 e x
String tem[] = str.split("[\\t\\s]+");
- a# a" n' b5 O+ ? xSize = Integer.valueOf(tem[0]).intValue();9 I8 Y! _- U5 M5 k, P# r# T
ySize = Integer.valueOf(tem[1]).intValue();
- q+ _; O& K5 B8 V! o matrix = new String[xSize][ySize];1 C. M0 ?3 g! X. Y3 G# s
int i = 0;
6 K" ~. x# \3 u" Q. k str = "";
) H; B. ~: u" m) t1 q# I String line = in.readLine();
# Q4 X. m* ~' L/ ~2 m( ~ while (line != null) {. F9 O/ V. ^. L/ k
String temp[] = line.split("[\\t\\s]+");5 H8 h8 R3 P) L( K* G6 |
line = in.readLine();5 h6 R# I) ^8 F! m* C0 w& l
for (int j = 0; j < ySize; j++) {
! R5 ?' b& p5 `8 {" z matrix[i][j] = temp[j];
5 e. K, X: O8 P0 M& F& S }, k. U% C5 v2 Y6 a
i++; z# A9 J3 k7 Y
}) p3 j4 G8 V9 b. k2 y' u
in.close();
8 {9 \3 M' g$ R- a: _, ?, V/ l } catch (IOException ex) {# a3 F; j+ ]% P
System.out.println("Error Reading file");* d+ a5 M% t' E! d3 {
ex.printStackTrace();5 v2 Q1 G R' T0 [' w' _* R
System.exit(0);" z# C [! C4 ]! q; x
}
( e( D+ n" ^* z( O( n8 p" T }- E+ z) z! _7 @+ W. N
public String[][] getMatrix() {
# Q8 T8 \4 y( l9 i; E5 Q2 c; s) K( O return matrix;
. B* C0 _( w Q: O }9 i. H% v: i7 l3 l' x' N. X9 d
} |