package business;
: R. |. @# Q# g; O. Y& q& bimport java.io.BufferedReader;
1 K* S9 r) L* l( a+ j) d, G0 ]import java.io.FileInputStream;
7 m" i* P9 s4 m; \% |9 Eimport java.io.FileNotFoundException;% [" n+ ]& I) m& g4 O% Q4 @
import java.io.IOException;
: e! E/ @- E1 P+ y, b/ w" |9 k2 Iimport java.io.InputStreamReader;$ G: f$ u0 ?% N9 K" |
import java.io.UnsupportedEncodingException;
- @; h' ]) V6 W2 h9 B' J7 mimport java.util.StringTokenizer;2 ~ d7 t) ~) c4 P M
public class TXTReader {* I' E. c9 p* ?3 e6 _0 I2 Q& d
protected String matrix[][];
1 L6 m! M( E. @3 N. U protected int xSize;- E5 ]# s$ w7 P* p
protected int ySize;
. @; ~" U% B6 b1 ^2 x ~0 f$ n( ~ public TXTReader(String sugarFile) {" P5 H: o+ M, V0 I! N7 K# V3 ]
java.io.InputStream stream = null;, H: U2 x+ X* z6 V, e& D& \+ g
try {
% T7 f3 z8 n5 h7 k$ p' t stream = new FileInputStream(sugarFile);" p( K. t) O4 y5 `
} catch (FileNotFoundException e) {
: [( o2 z3 v2 A v+ y; k& ?/ W: a e.printStackTrace();
" M$ B) j( L5 B( M8 b }6 n3 h3 l2 ]2 C
BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 {& k6 X5 g J$ j
init(in);
5 e1 ?5 g M2 j0 x }( v/ k8 ], }; _% n/ m9 _
private void init(BufferedReader in) {1 A6 d% d& M% m' Q4 g
try {
; g* \7 H2 l5 k9 h String str = in.readLine();" d: V; g& n6 g3 ^2 T! c' P
if (!str.equals("b2")) {2 }' Z* A7 u* P0 z# M
throw new UnsupportedEncodingException(7 P/ O1 o6 @/ s: J
"File is not in TXT ascii format");
8 K4 j- ]: j# ^# g: J. k }
: Q9 P: V o( C str = in.readLine();
* B* j: p) c; S! ?& T' E" f% b String tem[] = str.split("[\\t\\s]+");
& D" I. ^( X- s' r xSize = Integer.valueOf(tem[0]).intValue();
( z) w9 i8 ~0 q6 I3 l ySize = Integer.valueOf(tem[1]).intValue();, u. K3 x& r2 l/ v
matrix = new String[xSize][ySize];
" C5 }$ }7 ^/ I8 U int i = 0;0 p6 ~; q$ W q2 c1 h
str = ""; c! p; K. O5 Y4 T# o: G: z) p
String line = in.readLine();& q) f6 @4 _" y1 m% O
while (line != null) {
; b: s2 j3 I7 r8 [$ r String temp[] = line.split("[\\t\\s]+");% Z0 D& A+ b1 T# K+ V* ^9 B* j
line = in.readLine();
2 l9 k" `8 N4 y% b# Q. a) m for (int j = 0; j < ySize; j++) {
" O6 h Q3 [: R" i7 Q$ y) F1 X' C! w7 }! W matrix[i][j] = temp[j];) q4 W* t; |$ D
}
Y3 R# O- k) _ i++;
5 Y. g+ Q. S9 J( D7 B/ l( G }; n& S9 s; E/ U p+ {6 V
in.close();- `/ g& Y& z! N9 H
} catch (IOException ex) {
1 [1 S9 i8 r+ k' s1 T- P( h0 s System.out.println("Error Reading file");' a5 s( Y& |" {+ s- w: @
ex.printStackTrace();
* B7 B |7 m |0 @& T0 b System.exit(0);
v6 v; U' ]. `, W( r }
9 _3 M% V8 h6 }5 l0 l/ r" t$ M }
! R6 V1 i" W% a2 q5 }3 T7 M public String[][] getMatrix() {
2 b; ]: j& Y9 ]! E( g3 t* } return matrix;
l; o2 |) C) N' o1 o/ n( } }) D( ^. g" ]7 A3 A: \, p
} |