package business;
! K; J' O( n8 \- @; jimport java.io.BufferedReader;
# ^" Y: E" z& @3 L4 Iimport java.io.FileInputStream;
, r: f' l: E; O, k6 f4 P6 Ximport java.io.FileNotFoundException;
) E6 l% M7 N% a5 k8 bimport java.io.IOException;
1 }8 h( a( B0 ?import java.io.InputStreamReader;
" s" ^5 {$ d8 N* t( l5 Oimport java.io.UnsupportedEncodingException;/ [7 s0 c$ j1 x- M) ^ r0 L6 h6 F
import java.util.StringTokenizer;3 Z+ t2 j1 w( [4 E2 G* O5 I; Y( a
public class TXTReader {
- U. T$ B/ c; u w protected String matrix[][];) d4 K" \& w) }& q Z
protected int xSize;
6 r0 v2 L1 `, m8 L$ R protected int ySize;
# M' u; Y7 U2 O, z' p' z( ~9 S public TXTReader(String sugarFile) {
/ s; L% @( ]1 E8 b7 T R java.io.InputStream stream = null;
# g$ o) T+ N, I& J try {
" p1 l5 {+ g( y$ G stream = new FileInputStream(sugarFile);0 _) X, Z% r0 W' x# d8 W
} catch (FileNotFoundException e) {
6 P6 B0 ]8 H9 ^3 p e.printStackTrace();$ V) |' f* \- N; u0 b P
}
5 _+ ~5 L: ?3 H& a. v# O BufferedReader in = new BufferedReader(new InputStreamReader(stream));
/ A/ n( e; K% x9 z7 m init(in);6 d( L$ f3 G J7 N: l |
}
* e% k; e0 k4 h2 J' u" L- u+ O: v private void init(BufferedReader in) {* h0 t% x2 H5 K; R3 m9 y
try {3 r4 q! z/ R8 e5 B
String str = in.readLine();2 y; c: i) r6 Y# C& A2 Y
if (!str.equals("b2")) {" e% X! } C: ~" b
throw new UnsupportedEncodingException(/ h6 {9 p5 p# h$ D
"File is not in TXT ascii format");
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str = in.readLine();
& N* n" z' I& `/ w String tem[] = str.split("[\\t\\s]+");
6 n; S0 d0 W( M! b8 O* { xSize = Integer.valueOf(tem[0]).intValue();) G* L4 Q4 x4 z: c
ySize = Integer.valueOf(tem[1]).intValue();# _, F. i" g; m( v2 D6 X
matrix = new String[xSize][ySize];8 F1 q- L7 H# E
int i = 0;) ^" C# }8 m8 h. W# U
str = "";
5 |; Z2 [7 \4 `. Z) n" T# I$ I8 V String line = in.readLine();! z" K3 m& K# y7 q/ ]9 h4 }, u
while (line != null) {0 P* L m. p+ O$ }9 T; o$ l* |
String temp[] = line.split("[\\t\\s]+");
N- P% x8 v( { line = in.readLine();
/ _( `' F; `2 H( N for (int j = 0; j < ySize; j++) {/ B$ H! [8 c* N$ U& R+ ?
matrix[i][j] = temp[j];
/ J+ o8 g* O7 C, W6 d2 W }
0 j+ Y+ e! X0 V i++;
2 Q( G- f% i% ?" x }5 g# _2 l* i+ o/ c+ S# u
in.close();
1 V6 v. e' e0 G } catch (IOException ex) {
, M% M6 ]/ ~3 B% G0 S* {# y System.out.println("Error Reading file");
! u5 \' c4 }3 M9 N# r6 \ ex.printStackTrace();
& A) K8 e4 s1 `) F6 I& n( u System.exit(0);
1 C3 `0 E5 {& i* R& T }
, r) O6 v" ^" \5 V! c, W }
% ~8 C- Z2 ], A" n/ i3 j7 {! b public String[][] getMatrix() {3 B7 F1 C* n) T- B3 \% f: l5 j
return matrix;6 ~) r( P& V0 g& g
}$ c1 v [! q, T0 ~
} |