package business;
" s; a3 S0 k* `: L: {; Oimport java.io.BufferedReader;3 @* ?! ^3 J. r" }- O) Z
import java.io.FileInputStream;
8 A+ O0 f: d' q+ c# M9 |import java.io.FileNotFoundException;
3 ?5 B* E2 u6 simport java.io.IOException;* Z& G6 u# w9 U8 s9 v
import java.io.InputStreamReader;
0 g, g3 i4 y# Q- E- Iimport java.io.UnsupportedEncodingException;
; k4 l+ U1 b G: ?4 V- j, M5 timport java.util.StringTokenizer;( p* @8 k" F9 W1 G2 [
public class TXTReader {
2 g* V# O' N! m; D protected String matrix[][];6 ]2 L# P- {2 K9 H5 F) _, a1 w3 J
protected int xSize;
- n1 W5 H6 U$ j; l protected int ySize;
e3 M4 k' r& A# D: e public TXTReader(String sugarFile) { ~4 C+ L2 h/ Q* E
java.io.InputStream stream = null;* n: C8 q l5 ~9 ~6 ~- E
try {( J# S: V/ O8 h5 a( P* L( F3 W
stream = new FileInputStream(sugarFile);
: m: n% W6 M" ~: f# N } catch (FileNotFoundException e) {
0 S! h3 @* Q' X7 T e.printStackTrace();- G& |9 `( _+ M1 C+ H8 P' p# S
}+ N/ h" B }7 ^
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
* B4 e8 n( E9 G% J3 r% x: U) p( Q, l init(in);
5 ]; u5 D1 y2 `, F5 _ }& I+ E/ K% ?2 V- l, y/ n
private void init(BufferedReader in) {
* V6 k- ^" g; l2 @! P try {# z# Q6 {+ x4 E" ?4 a# n
String str = in.readLine();
7 y6 \: y1 K1 ^/ C6 N if (!str.equals("b2")) {
2 B% v) P) }8 T throw new UnsupportedEncodingException(+ }" \' F$ g6 B4 F' b* Z. {
"File is not in TXT ascii format");
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str = in.readLine();, M8 O& B. u m; i& n. r( }3 `
String tem[] = str.split("[\\t\\s]+");
7 Z/ x7 V. |, e2 T" A3 U/ S( _ xSize = Integer.valueOf(tem[0]).intValue();
* r% k4 I3 s' s* f: Z0 l ySize = Integer.valueOf(tem[1]).intValue();& o8 [0 I, M* z- l% r6 p
matrix = new String[xSize][ySize];
- y5 ?4 O; } o& @) c8 d int i = 0;
7 ]. L8 ?, A7 j3 {" f# H1 g7 y str = "";) |, m6 r! G1 O3 v9 w6 }
String line = in.readLine();
& T8 o$ i/ ^3 B; y0 Y7 q [* j while (line != null) {
4 m x/ r4 V' b* _ c; }/ t3 l! B String temp[] = line.split("[\\t\\s]+");
1 J* z+ [+ E0 J8 F line = in.readLine();
5 g: n& ~. ]1 i p) r- I0 V7 Q for (int j = 0; j < ySize; j++) {
# D: l+ ^, @7 H6 B) w matrix[i][j] = temp[j];& B! Z8 j5 B% j: a H
}, X% @9 ?4 U: n' m$ b C# w- {5 v* w8 p
i++;+ M0 G4 n( r) `
} i2 e- j" T+ J( N
in.close();
1 I0 F+ p z, `( c" b- A% _8 \ } catch (IOException ex) { |+ X% b' B7 b2 |
System.out.println("Error Reading file");
( k* d" w" X$ g0 K6 r& U5 ?) r ex.printStackTrace();' w1 `* L7 O3 O
System.exit(0);
' g7 _4 ?% _( w9 q }1 K6 S/ h3 x- V( o. f E
}* C' _2 h9 D! @1 d" G
public String[][] getMatrix() {
% ^8 Z; {0 D& z return matrix;0 Q. t g0 {8 T$ ]7 t
}( G/ i! ^3 I) m6 y
} |