package business;/ v/ ^3 D" y7 L% @" ?. X
import java.io.BufferedReader;
' F$ v8 _' i8 S- X4 L9 |4 y+ l5 gimport java.io.FileInputStream;+ P& }' c( o9 t; C
import java.io.FileNotFoundException;7 c8 R" d, w# |3 W/ ^
import java.io.IOException;
; |9 l4 s+ A$ E* c3 |import java.io.InputStreamReader;
% J4 W3 c6 [6 [- gimport java.io.UnsupportedEncodingException;
" X9 t% ^; a$ Pimport java.util.StringTokenizer;
) f4 Z; O4 b+ I( A& Ipublic class TXTReader {0 e/ o# p3 k+ ^' i i
protected String matrix[][];2 B7 {* U4 g* N* ?5 y6 h
protected int xSize;# _: h3 h1 n+ ?( ~
protected int ySize;0 w* L# } k8 g' `$ J
public TXTReader(String sugarFile) {
- N/ O& k4 f/ }+ r4 u5 M9 B java.io.InputStream stream = null;. y3 f" L( A3 b- D. ^ Q' U
try {
* K" f* B: _2 j5 W: o% `6 A' K stream = new FileInputStream(sugarFile);
9 E8 V8 f8 n% k' o- o } catch (FileNotFoundException e) {
% @1 o' d( N. C1 |8 G0 t, M e.printStackTrace();- M, X2 ]# R% `. [, F5 q/ Y* k: Y
}" }( o! V+ J6 q7 _) Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
6 a1 r( s$ h8 U( i1 ~! Z/ |" i init(in);$ u0 Z1 ?' ], H$ u9 X: H
}
2 Q: p" f, v: g. K( A" O; C% b private void init(BufferedReader in) {( v% ~0 u# t! `& G/ v( s# J
try {, \7 ?; |9 a, }# E5 R/ y9 Z
String str = in.readLine();
% B. A" r0 Z& R% e* _, V7 h if (!str.equals("b2")) {, D* |: P% n# m- x8 B
throw new UnsupportedEncodingException(
6 l5 u. r, T& A2 w& T2 { "File is not in TXT ascii format");, t2 n/ \3 j, m9 I5 f
}# O; e+ Q5 t2 O$ u
str = in.readLine();
3 t7 T7 ?+ a! k* R String tem[] = str.split("[\\t\\s]+");) `8 Y* P6 i$ M1 `: R) x' B
xSize = Integer.valueOf(tem[0]).intValue();
5 S* z/ h! _# j# T. P ySize = Integer.valueOf(tem[1]).intValue();
0 P: U' `9 H- `: H matrix = new String[xSize][ySize];) L- t% c) s) T
int i = 0;7 m6 y; G' y+ S! z( [. E7 s
str = "";& j) t: J" ]9 s4 y" y2 j
String line = in.readLine();# P4 c, I5 m( \- w5 s" B0 r, Q
while (line != null) {7 S- M8 f! h1 g4 W- M" J
String temp[] = line.split("[\\t\\s]+");
% w, J" l" X+ H0 ~7 Z3 v2 s line = in.readLine();
, \& d5 R5 z/ y. O& h# S$ C for (int j = 0; j < ySize; j++) {+ P }2 n+ X5 C( l3 E r3 w
matrix[i][j] = temp[j];% O$ R' ]8 n5 r8 e% a3 D
}# L$ c# e7 x3 b+ n/ `* _
i++;
7 l4 H6 z/ }+ G' c) ], n( S }
! y/ z, s& m2 B0 S in.close();
, I! T! {( G& o2 R$ i } catch (IOException ex) {1 E, o3 F. U h. g l4 l5 H
System.out.println("Error Reading file");
2 f# L" |: K4 N2 ?$ E( f ex.printStackTrace();
8 H8 L& Q9 z3 Q5 k4 ~" p& b( c( q# J System.exit(0);
4 N1 d4 k# v; _ }; h0 O. a0 x# h( f5 Y# j
}
: P! C3 U; X5 Y$ q public String[][] getMatrix() {
3 C8 t" u7 {: r# x return matrix; _# Y# [/ G9 m$ z6 g- |
}
! L! V- U/ B* E; q} |