package business;
* C9 h% N7 d5 ~8 k! Kimport java.io.BufferedReader;
, F# B# ~0 {& q9 {; zimport java.io.FileInputStream;
/ R* ?/ M# p4 N9 d2 |, {! Rimport java.io.FileNotFoundException; i9 q& X2 @* r( F N" K
import java.io.IOException;
: O! q) J" c0 P# o, ~import java.io.InputStreamReader;0 |3 {' I5 D6 u* g1 ~
import java.io.UnsupportedEncodingException;$ v1 N' n" Y) e; Y; q9 }% X5 v7 Z3 m( f
import java.util.StringTokenizer;
; O5 {, d1 z% l' _# \0 @public class TXTReader {* l7 I1 H& C0 _! t9 k4 ?+ |
protected String matrix[][];2 f6 N) c) |8 b
protected int xSize;$ f3 } R) M" E+ r
protected int ySize;8 q5 D) |$ F$ C, v
public TXTReader(String sugarFile) {8 o3 P* o# p5 N
java.io.InputStream stream = null;
. y A; [' l h- u try {
" m5 a9 @1 G* x% j stream = new FileInputStream(sugarFile);
3 F& {1 y* ~. d8 W6 i } catch (FileNotFoundException e) {5 x1 t4 o& O- M) y* s
e.printStackTrace();" K1 j# [, L$ B
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; ?8 v: Y. t& s& i# M8 i/ j" V init(in);
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private void init(BufferedReader in) {& d1 P* n0 l4 M+ Y( u+ K
try {! i; X2 I/ o; W
String str = in.readLine();! C7 J& i6 {/ v- h) {
if (!str.equals("b2")) {3 y9 ?, C# m6 m3 Q' p1 P
throw new UnsupportedEncodingException(4 F+ J. a) z ~
"File is not in TXT ascii format");
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str = in.readLine();) {5 ~2 O( x6 H2 y
String tem[] = str.split("[\\t\\s]+");
( D5 G/ e7 i! ?" O xSize = Integer.valueOf(tem[0]).intValue();; k- s* _% f4 C, r: A# I, }; K
ySize = Integer.valueOf(tem[1]).intValue();
A# S# X, B% e; `, [ D3 K! n w! @ matrix = new String[xSize][ySize];
/ Z: ~' n( K% g" I9 B int i = 0;2 B- u' Y( A6 v8 T
str = "";
9 H3 ~( T5 |* j }* f# T String line = in.readLine();
" k2 G# D2 y: V' P6 u while (line != null) {3 H$ y& c% z% g! @( A9 P
String temp[] = line.split("[\\t\\s]+");
" G7 Z: y d7 n& G line = in.readLine();
2 E3 O+ z1 n4 V for (int j = 0; j < ySize; j++) {9 z$ {# O; U9 O3 N9 h" C4 m
matrix[i][j] = temp[j];- r. o) J! p) `: T( ~
}
& c2 u' F6 h0 v i++;, w B1 Z; _1 O% Z c2 y
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in.close();0 M. l; \( Y( ]9 S& y3 W- @) [
} catch (IOException ex) { F9 L1 b% G `% F$ E4 g) s- U
System.out.println("Error Reading file");5 \! N. C9 }, @ m' A$ X0 g
ex.printStackTrace();. b% h6 r5 E& O
System.exit(0);; A# t) ]2 {" \5 t3 K$ X
}
5 {( T; @, E" r6 K! X }. M7 k0 x# b/ o$ J: D( r
public String[][] getMatrix() {! Y$ H: K+ [2 {8 `4 D( F
return matrix;
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} |