package business;
. @" v! o- [: F; ]: f- L* s/ N cimport java.io.BufferedReader;; Y8 w" ]& n' Q! o! i _! F8 g
import java.io.FileInputStream;
9 ?* ^& d2 S4 q5 r q9 g9 g" Eimport java.io.FileNotFoundException;: c/ d+ f9 k! y# G! W( N; N
import java.io.IOException;) |9 C3 p$ s" U# a, @2 y0 R
import java.io.InputStreamReader;5 h6 v% t6 V, {
import java.io.UnsupportedEncodingException;: P* Q0 O; R0 H
import java.util.StringTokenizer;5 x5 `: _4 @0 K d, l+ D$ P1 d4 }
public class TXTReader {% G Q, m ^' M6 p4 i
protected String matrix[][];5 \) Z' g8 A W. ?
protected int xSize;, o! [8 F8 s. E0 M
protected int ySize;7 I2 o& p+ ^3 v
public TXTReader(String sugarFile) {
! M. g: ], e0 l% d) p) b o4 C java.io.InputStream stream = null;
; e' s$ X5 o" z6 |, @& [ try {
0 q4 t7 ~7 }/ i! r) i, R stream = new FileInputStream(sugarFile);$ H( J: _) P3 s6 o5 l# R
} catch (FileNotFoundException e) {
4 C# n. v( z3 B! Z3 h/ I1 _: J: s e.printStackTrace();
+ o6 y% k9 d2 R7 Z8 d }
5 m9 r0 B7 Z4 q, f BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 f' M1 E! ?1 X0 O4 l init(in);
2 b2 L, ~" H* x7 m* x }
+ |" W6 D) i/ N; `& P. C private void init(BufferedReader in) {
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String str = in.readLine();
" H: [, L$ w3 v3 c: ] if (!str.equals("b2")) {/ O+ M; K$ F8 }8 B% O# d
throw new UnsupportedEncodingException(
, @, O/ t: g) T$ X/ E "File is not in TXT ascii format");7 L! E4 {2 u; [6 x" K7 K) G
}0 C [2 S4 }1 c+ R
str = in.readLine();- z1 j4 e0 e, @- i) x2 ?7 r
String tem[] = str.split("[\\t\\s]+");
7 `9 ~+ Q5 j% T" y) j( v9 Q5 ? xSize = Integer.valueOf(tem[0]).intValue();
! r. h% a6 c( N; ~7 B) F9 z( M ySize = Integer.valueOf(tem[1]).intValue();1 l8 U/ H M' Q" V
matrix = new String[xSize][ySize];
- v4 u+ S0 v! Y a! N+ X# n, W int i = 0;
4 t/ Z K/ Y2 c' w m" P str = "";3 `) `# m) E3 d/ B k& `8 l
String line = in.readLine();% Y6 r) F0 x* n" z
while (line != null) {
& e5 r: F$ O% y, G String temp[] = line.split("[\\t\\s]+");
3 H5 L2 @& d6 b, q8 \* K k line = in.readLine();
* G7 X% N+ s. C$ @ for (int j = 0; j < ySize; j++) {/ x( ]0 Z1 N- Q
matrix[i][j] = temp[j];
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i++;
3 G- v6 P! z# ] }9 f$ |, B/ u5 R
in.close();
4 u" M' ?; ]: B } catch (IOException ex) {
% x% x* P0 U7 X) i5 V; C" m System.out.println("Error Reading file");
& K& F7 f5 N$ }, F, O- {$ U* A ex.printStackTrace();7 A8 U) }$ Q- N6 y. N
System.exit(0);
4 ?, S. D7 \0 z- x2 ]+ h) _3 C }
- S% ~9 y% i7 }" f8 X) ?* |. _ }. j* y% s& Z* F; O4 M: ]
public String[][] getMatrix() {
5 }9 p* [: v; E* H7 D! ^; O return matrix;
2 Z+ a$ G5 v9 R8 B6 u }3 ^/ b: O6 |1 a
} |