package business;
5 W/ L U1 W* k9 ]import java.io.BufferedReader;8 R9 w% Y7 _/ a f& a
import java.io.FileInputStream;5 _& N) S" R* t' O W) j
import java.io.FileNotFoundException;2 A3 x4 @, C8 N+ U0 W" ~. @% [
import java.io.IOException;
, Y8 G3 k, m- k* ?import java.io.InputStreamReader;
- @- |; ^0 t8 I2 Zimport java.io.UnsupportedEncodingException;
- K. e( j: e* K) \. G) {' I' Cimport java.util.StringTokenizer;9 x( [! a/ B, K5 W6 b" Y2 ?& ?( T
public class TXTReader {/ ^- g4 \3 b' v) I, L* y
protected String matrix[][];! N- N0 S8 U# e
protected int xSize;( D5 e. R2 a. Z2 g: j" Y
protected int ySize;
9 Q6 k/ D- i0 I) Z) Q public TXTReader(String sugarFile) {
- t9 E; z+ t3 N" O' G1 j' I; L java.io.InputStream stream = null; y/ A4 j: y4 g* V# e! H% F
try {
9 W. r# a* Z$ p) N stream = new FileInputStream(sugarFile);3 t! W8 P$ z6 u
} catch (FileNotFoundException e) {
- W9 T$ v+ T- I, D+ z e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));& R9 v ~) A# Y3 l6 F* i
init(in);
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private void init(BufferedReader in) {& C9 _8 z. K" _. G7 Z d2 R
try {
2 v& _( H7 d6 s% g5 [5 s String str = in.readLine();! }% {* l# w' B$ A& g6 S8 C
if (!str.equals("b2")) {
1 R% D. x1 w" n. ?1 Q) Y& E throw new UnsupportedEncodingException(- @! u' b/ c% d7 K
"File is not in TXT ascii format");! ~5 o4 I! b1 p
}4 Y9 V0 n( m0 X+ M$ n
str = in.readLine();) `9 a9 T1 n8 N$ S P& k
String tem[] = str.split("[\\t\\s]+");" F9 W8 G: o9 o( J
xSize = Integer.valueOf(tem[0]).intValue();
- Y, x& n5 U5 m ySize = Integer.valueOf(tem[1]).intValue();% }( k8 x+ I6 L& m' `+ ~0 Q
matrix = new String[xSize][ySize];
* s* x; ^* L) h! f h int i = 0;
( u% G* Y) u. M+ n& I str = "";
. K: J% u; }, `2 v0 M% q. f String line = in.readLine();
1 ^" l2 g1 I- u+ S$ ~5 _ while (line != null) {
! w/ E+ N4 L8 Q( F( d& c( | String temp[] = line.split("[\\t\\s]+");
4 q; u& a/ }" x3 X line = in.readLine();" L" t+ q% L2 o) R5 U$ b
for (int j = 0; j < ySize; j++) {# H$ t! Y! D9 b
matrix[i][j] = temp[j];
& H* h6 G4 \! @ z0 s }
" U9 d' P: E. F* A* S/ r! { i++;
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in.close();
* h( K# L* w3 j4 \ } catch (IOException ex) {! o. C2 x! ^. C7 j: T
System.out.println("Error Reading file");& S( x f0 ?2 F. c/ Y3 F
ex.printStackTrace();" q5 ]. y8 F6 u4 _
System.exit(0);
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}" n. ?1 H6 I% h9 k
public String[][] getMatrix() {, a+ j$ ? U, }2 _( y
return matrix;
$ |( g/ n: O7 d6 B L2 M% y1 i }
& `1 h" W/ s( X5 ^: E# B \& O} |