package business;
( S) j" U/ U" l( x0 u! Oimport java.io.BufferedReader;
3 p. H% j$ }, ]3 }. \import java.io.FileInputStream;5 R7 ]# H7 T u8 h2 K: o, k0 }
import java.io.FileNotFoundException;
5 W8 t1 w; n1 @# h y4 ]8 Q, F( m4 h3 Zimport java.io.IOException;: R0 \$ A; j4 L
import java.io.InputStreamReader;6 ]' h" T4 A, R7 [/ B! a! ?
import java.io.UnsupportedEncodingException;
7 v/ z; {! R# r. f1 Iimport java.util.StringTokenizer;7 z. E/ l! B" \9 K- ~* R
public class TXTReader {
7 X# J# v, j: c# ]# s6 U" m0 q protected String matrix[][];
( d* T$ Y" E& i protected int xSize;; }+ M( b, o1 V5 d$ E2 X
protected int ySize;8 j0 f7 I5 q! }& @5 J
public TXTReader(String sugarFile) {
) u, ^; A6 S* o( V5 C+ G+ h java.io.InputStream stream = null;
( F9 a! D9 k" `* s- C try {; n0 Y/ |4 |1 E7 P* u' d; U0 C
stream = new FileInputStream(sugarFile);5 X& ~! T( e0 i6 e& K; F3 Z
} catch (FileNotFoundException e) {
3 B2 g9 o% M* y0 `* u4 _ e.printStackTrace();% Q5 ~! L0 ~4 |+ h
}8 E: }# r2 T& {- ~
BufferedReader in = new BufferedReader(new InputStreamReader(stream));% d7 |4 t$ @( F
init(in);. S# k$ {' y) r u
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private void init(BufferedReader in) {
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String str = in.readLine();7 E4 N1 f& M* t8 x/ U& u' Q9 v
if (!str.equals("b2")) {
$ U% |4 A* u) q/ D- l" u i8 d throw new UnsupportedEncodingException(
: e. @; A6 l3 X "File is not in TXT ascii format");
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str = in.readLine();
, b6 }4 H; B9 f: q String tem[] = str.split("[\\t\\s]+");/ @7 K; U3 q R$ C
xSize = Integer.valueOf(tem[0]).intValue();
3 R# B+ R& i6 }5 { ySize = Integer.valueOf(tem[1]).intValue();
7 D: P1 b7 d) { matrix = new String[xSize][ySize];# X! G" B5 ?, r; ^
int i = 0;& |$ E* G: T# I5 g, g# S
str = "";
# [+ J9 j# n3 z" } ` String line = in.readLine();
3 w% N7 q" H( {; u' z# F while (line != null) {9 L5 J! u3 A6 z) J# J! N
String temp[] = line.split("[\\t\\s]+");7 @ N# H& D( e1 p9 O- D* Q
line = in.readLine();
9 y: R, C, t( m* q0 T* } for (int j = 0; j < ySize; j++) {
" |, y" r+ U6 ?4 f) M3 \ matrix[i][j] = temp[j];2 H* i* t$ _3 y) O! b/ _) o6 Z
}
0 U0 P7 h& H+ V3 }$ }) E6 F i++;
w1 X5 w# g" h, ^ }
d9 b3 {2 u3 F- s* l in.close();. K: Q9 p, ]0 n Z$ O
} catch (IOException ex) {
p- x" H) Y' m/ {9 j6 T. D% u System.out.println("Error Reading file");0 x8 p1 \( Y; B) t
ex.printStackTrace();
# _3 g' N* h4 F) X System.exit(0);
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public String[][] getMatrix() {' k; B/ q% B" t, ?0 R
return matrix;, E: c8 @! | L1 X
}
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