package business;" p0 b$ a2 {+ f% U4 j% J
import java.io.BufferedReader;2 X" K# j$ z5 t
import java.io.FileInputStream;
2 b4 G+ F& x( d. ~, ~* X% e7 ximport java.io.FileNotFoundException;
8 w- l- y7 O& N7 `import java.io.IOException;
1 S ?) N, x* ~. _( i4 _/ ]9 N6 x. Cimport java.io.InputStreamReader;
/ m8 F& k! x# e+ gimport java.io.UnsupportedEncodingException;- g% r! P' K( X
import java.util.StringTokenizer;( k( [, Y2 A- ]$ f v1 `
public class TXTReader {
7 k, y5 I0 _0 P4 e protected String matrix[][];
`# f) N# d. ^ f) U& q3 T. k/ p protected int xSize;
; z8 Q, W; q; t! [, [+ H protected int ySize;
2 L. n$ b: O- S% M public TXTReader(String sugarFile) {! _/ @( H$ a/ S) z
java.io.InputStream stream = null;
0 Y: C, Z5 A+ Z7 `1 N try {
) f, K+ y5 D* o$ ^. O+ p. p stream = new FileInputStream(sugarFile);
$ N; q' z$ M$ x+ z0 l } catch (FileNotFoundException e) {
. g" N! e; L, A2 p. {! c6 ] e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ F6 W5 L' P5 h8 p/ w( _4 g init(in);
3 g+ F# k( q/ s" U }% E2 U" A1 p/ U0 G) h# J
private void init(BufferedReader in) {2 I; v0 M! V* x% {
try {; y2 P! g+ `- Z3 B' \8 }3 b
String str = in.readLine();3 N7 [6 |7 P1 c: C1 n. O$ }' R) S& b7 {( V
if (!str.equals("b2")) {/ Z- i6 b2 _# l) C# b
throw new UnsupportedEncodingException(- S* ~0 r! H) |$ L. |
"File is not in TXT ascii format");
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str = in.readLine();7 q# t" ^9 p' v3 n: }- m
String tem[] = str.split("[\\t\\s]+");
- p1 I: ^5 S1 L! C1 @3 e" F8 y+ x xSize = Integer.valueOf(tem[0]).intValue();
; I \" F6 M8 F0 q* }$ v* J. H ySize = Integer.valueOf(tem[1]).intValue();" e) |& Q. k) C- A2 R
matrix = new String[xSize][ySize];% T4 c0 m: C5 X/ a1 a2 i
int i = 0;
6 v$ w1 |" n9 P# w$ X str = "";- `& W2 L6 I6 q( e: H* b& p
String line = in.readLine();% u l5 w1 x( [' Q0 ~
while (line != null) {
9 ^: I: o3 B% n, t' r String temp[] = line.split("[\\t\\s]+");" ]9 D& S* j6 N& p) l
line = in.readLine();
. X- k) @' r& x( x8 n for (int j = 0; j < ySize; j++) {
* {0 G( b) G4 w6 i$ A" M matrix[i][j] = temp[j];: {. e; V) V" f( L/ Y# y5 }& n
}, U2 R( @5 C* X E
i++;
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in.close();/ h" {+ v7 v. v4 x2 x6 j" P/ c" U
} catch (IOException ex) {
n% c) m/ ? L' A" q System.out.println("Error Reading file");
9 Z5 r K! G& A3 r8 b ex.printStackTrace();
7 z. |$ [/ m9 e1 ^& m System.exit(0);
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}
, _" S/ M% g+ ?# Z- p" G. r8 ` public String[][] getMatrix() {
1 ]. A5 Z$ H" @# `% x6 L return matrix;* y9 E4 B6 I# X8 b( ^) c
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} |