package business;
; M) C* A) {1 uimport java.io.BufferedReader;7 A0 Y3 B+ R/ q8 X/ l" B6 }) q" [
import java.io.FileInputStream;' y# c8 F W: R$ ^) L
import java.io.FileNotFoundException;
( V- a% ^9 Z0 Rimport java.io.IOException;0 y1 w1 W: A+ V! @* c
import java.io.InputStreamReader;
{. w3 L: H2 g, m7 Rimport java.io.UnsupportedEncodingException;
- i& G+ ~% Z1 C- m4 fimport java.util.StringTokenizer;
* ]) B/ {( f1 f; ^$ B) u0 @+ ]1 Qpublic class TXTReader {
0 ?3 a C# r8 t1 u1 K protected String matrix[][];) O) o# Y) \/ ~7 I
protected int xSize;
/ A& R% G! E! q8 l6 m3 z protected int ySize; j0 _8 o l9 D6 p4 t$ Q
public TXTReader(String sugarFile) {% N4 ]0 Z9 l4 \: V$ H
java.io.InputStream stream = null;- E" T/ [+ I' S6 r4 w( K
try {+ p5 N. X) R4 C+ I i, D
stream = new FileInputStream(sugarFile);4 |7 r& `$ f" B& W( l: k
} catch (FileNotFoundException e) {
* G% B6 B# U" R: {7 y e.printStackTrace();! O; S) T" c6 n% a3 k( B
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' T# V1 O' O3 j' r* @ init(in);
/ Z: O0 h, @- Y/ Q9 D+ ?! u }
0 u3 @2 z) B( W- m3 U private void init(BufferedReader in) {
$ M4 u6 ?' r6 I0 ~1 g# d try {4 v1 X0 y2 |: N b9 R8 t% ]; i% O
String str = in.readLine();
3 M5 o0 }) m6 F9 H' I+ w A, a if (!str.equals("b2")) {* g3 ^4 p3 p* V" _7 u4 j7 S
throw new UnsupportedEncodingException(9 J/ _7 m# C- `2 [
"File is not in TXT ascii format");
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% k% |; B" \7 o" I& }! |6 ] str = in.readLine(); Z* h" b) Z4 B. ?
String tem[] = str.split("[\\t\\s]+");& J/ R- f# g3 t! p: F
xSize = Integer.valueOf(tem[0]).intValue();* R+ Z/ u0 b) C8 q( B
ySize = Integer.valueOf(tem[1]).intValue();
) z+ l$ I9 g: x) u8 W3 Z matrix = new String[xSize][ySize];
" d9 e! A# i# S% O1 ?5 b int i = 0;
5 Y& D3 i7 U* E6 ` str = "";
/ P9 @+ w* D! M( u0 t' r String line = in.readLine();
! x* q* ~# v- W% x while (line != null) {$ s8 J/ V% k; Q' m, f4 E* C
String temp[] = line.split("[\\t\\s]+");& @% A) ~+ t8 i+ {
line = in.readLine();
7 r; ^( M2 d {2 n0 r8 r for (int j = 0; j < ySize; j++) {
4 Y6 `" @4 s) F% d' i2 v matrix[i][j] = temp[j];
0 T/ {' `3 E/ T5 { }
; B$ k* i$ f) Z5 c4 i" ?/ }1 J' { i++;
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in.close();
0 @2 k5 n" A9 u9 b" `, f } catch (IOException ex) {
. g4 d9 H: x* y3 `8 g8 } System.out.println("Error Reading file");- k3 l' B1 V `
ex.printStackTrace();6 j, `! F: R5 ]1 F1 _
System.exit(0);1 o) L& |' c% k
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public String[][] getMatrix() {* e% ~1 D! w) _9 |+ f0 g- g
return matrix;( ?) T" Q/ l2 f7 h
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} |