package business;% N5 Q, `- s) f% b7 h: G
import java.io.BufferedReader;. E/ Z" }2 z8 [; O" G) O5 k+ ]5 A
import java.io.FileInputStream;
9 ]! l' K% X& s1 g5 L) Dimport java.io.FileNotFoundException;
3 _+ I7 }+ ]7 Y/ l& w" I8 d0 ^import java.io.IOException;
# j7 l' r6 T2 uimport java.io.InputStreamReader;
1 P0 |7 B6 ]6 Himport java.io.UnsupportedEncodingException;# z y6 _0 i4 m; ~: {- J
import java.util.StringTokenizer;
* M6 S, p' O; A u8 A0 S$ opublic class TXTReader {- s* T1 L" c; y+ P0 r: w! n
protected String matrix[][];4 i. z& r! i% j
protected int xSize;
/ n* e5 F: s$ h* x3 k% B protected int ySize;
, _$ r9 J6 C: M$ \0 F3 k. j public TXTReader(String sugarFile) {& I" |9 O: x: }6 n) n4 ]
java.io.InputStream stream = null;
E% H+ C4 i- U4 ^# } try {. k( V& a% Y4 G6 Q1 J
stream = new FileInputStream(sugarFile);- L' ?: |: ^: l4 n
} catch (FileNotFoundException e) {
# _7 e5 W% u" v: U9 k" N2 p5 j e.printStackTrace();
( w% [8 q1 O0 I$ }& S8 h1 {$ [5 Q$ e }
: x# Q. o6 d- B9 m# C BufferedReader in = new BufferedReader(new InputStreamReader(stream));
6 _4 s9 {" m: G init(in);1 ^0 Z; d3 s Q2 y6 N9 H
}$ H8 t+ F* M* W% }* e [$ x( u
private void init(BufferedReader in) {
, n) g v; q# f& B try {
1 _/ @1 r/ N2 G- e String str = in.readLine();
1 r/ z6 B$ s4 N$ M if (!str.equals("b2")) {8 z& Q; E2 B1 W' y2 M( K. }/ N
throw new UnsupportedEncodingException(
5 n1 }4 p! L2 ~' o4 Z; x "File is not in TXT ascii format");
# U2 |# M2 D1 R }8 c4 `- B2 k0 l0 d# s
str = in.readLine();1 _) i9 r+ |% Z' R% K
String tem[] = str.split("[\\t\\s]+");) {7 C& w( M5 D3 {+ m# A4 c2 T
xSize = Integer.valueOf(tem[0]).intValue();
( b6 H. M3 L- }% G ySize = Integer.valueOf(tem[1]).intValue();
! A. T9 ^/ @0 Y: L, z# H matrix = new String[xSize][ySize];1 W/ ?$ H8 V2 k( O+ x
int i = 0;
( [% ]8 t3 G3 o9 \ str = "";4 m4 |7 M4 c0 k/ w2 h: b& o' K
String line = in.readLine();
6 l( q- A0 O o! Y) E8 Y0 B' u while (line != null) {# W( C% w# Y8 J( r. y- _
String temp[] = line.split("[\\t\\s]+");+ x0 b1 ]! V1 v) @/ X5 j
line = in.readLine();
4 y: B2 E0 F- O* {' P for (int j = 0; j < ySize; j++) {' L4 v, n3 \: o* F( D
matrix[i][j] = temp[j];
( w/ m8 I x- N ~+ ] }
( |( [# u S$ m! Z. R( l i++;! c6 P( t& K3 z) [- Q
}& w$ {" T3 Q, ]- G8 @
in.close();8 \ A9 D1 n; C7 h3 o, M/ |) ^6 e
} catch (IOException ex) {9 `7 `& h+ R. Y; y% k( D) l5 L6 G
System.out.println("Error Reading file");
$ T* {: s/ t! \: C+ J! W- ` ex.printStackTrace();- t2 m5 T# F7 }5 M9 z4 k& R
System.exit(0);
e3 E! d. ?2 @+ ~* M }
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* d @" `# z+ [' ?& G7 P2 M! d public String[][] getMatrix() {7 T0 @/ K- g: U3 u8 _) D( y. R* Q
return matrix;% }; C+ r+ W! i
}
% o4 `* ?, K z1 Y) K} |