package business;, h6 E0 C' ^7 B4 J* K( m! A: r
import java.io.BufferedReader;0 o! h+ M1 T2 b0 n+ [$ \9 h
import java.io.FileInputStream;
" \; T7 g% K* \$ _4 A' ]import java.io.FileNotFoundException;
7 y4 q; d( n- o* I9 Q2 A" [import java.io.IOException;3 `; S1 n3 d% M
import java.io.InputStreamReader;3 D# E7 O7 ^$ E3 s7 l( X% W0 U: j& j
import java.io.UnsupportedEncodingException;
8 T1 J- b; K% z9 f/ _$ Qimport java.util.StringTokenizer; e @& h7 k/ N
public class TXTReader {1 j* f3 d7 n3 Y# E4 ^& H4 m7 ]. M
protected String matrix[][];
* i3 d8 H0 {5 d( v+ M protected int xSize;
6 s; s6 @, M! \+ p protected int ySize;
, k+ _) ^# [6 h/ W; T$ f public TXTReader(String sugarFile) {
) q. k# B O. x6 v java.io.InputStream stream = null;2 v. |4 H+ m* k0 {2 h4 a
try {
* e+ s9 P, ^* c: X1 F stream = new FileInputStream(sugarFile);. t/ v6 j) v2 M7 u0 o% D) d* F
} catch (FileNotFoundException e) {
& @0 s* N y) S4 [7 J0 ~: M4 o e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
4 \% \8 R% _8 i8 T& B8 t5 G2 Y init(in);
+ R5 \, t$ a1 X: ]8 } }
4 m+ s3 k1 ?3 K9 s private void init(BufferedReader in) {
1 ^* H* y6 a! M try {
" k+ ]0 }! q+ I. W f% d String str = in.readLine();1 g4 z9 Z* ?0 j- N( g' h/ X9 b- C
if (!str.equals("b2")) {+ @3 P+ b3 S0 E/ m9 K
throw new UnsupportedEncodingException(: S8 S% \3 R. P5 Z, ]
"File is not in TXT ascii format");9 p. T: w" C# _6 B3 G
}; d1 |: i" N2 s4 }9 [0 B
str = in.readLine();
, \% A7 u3 i, T0 p2 v" S0 y& G String tem[] = str.split("[\\t\\s]+");
~! R# I+ l% H, |5 W xSize = Integer.valueOf(tem[0]).intValue();
% r8 Z! }0 h$ W- Y ySize = Integer.valueOf(tem[1]).intValue();
: _" s6 ]+ d" c5 c matrix = new String[xSize][ySize];
4 H, Y* ]9 p0 h# z! \ int i = 0;7 [) D( d2 y* n& u8 t$ t
str = "";
' F1 v+ x2 q5 G* Q3 _ String line = in.readLine();
: H1 k b( i6 V: O8 W t' G2 q, } while (line != null) {, c4 D$ o5 m' q6 x& \. d. H$ J ~
String temp[] = line.split("[\\t\\s]+");; S9 ~. i: x/ o3 @9 a8 y" Y
line = in.readLine();" ?# {3 Z' L7 a; B: M& Q* y% k6 o. k
for (int j = 0; j < ySize; j++) {. |, M5 @% Q# z6 @8 ~1 q
matrix[i][j] = temp[j];
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i++;
1 B3 ^3 K$ S- h& n8 I, W& Z1 O6 F }
, J8 x% V/ e) Q: ~ in.close();
, g3 U' G$ k( V# |& d# Q& r# N! b; C# @ } catch (IOException ex) {
4 A6 q# y7 i) Y! O4 y1 N System.out.println("Error Reading file");
: ]$ D: y; B4 C6 ` ex.printStackTrace();1 l* g' G. t3 Q- `' G7 q" [3 B6 j
System.exit(0);" A9 f, Q6 G: w F: P4 g& R- ]
}
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public String[][] getMatrix() {. ` H; C$ i0 W7 m/ X6 }; ]: b$ k4 {
return matrix;. [) J, M; G( q5 x* B$ P
}/ a- i2 s* e% L7 K% `, S
} |