package business;0 \! Y6 | v8 l; f7 c- E8 O+ L* [9 g
import java.io.BufferedReader;
6 A* F) G/ e9 L+ zimport java.io.FileInputStream;
& O/ A% `0 j9 s2 ~import java.io.FileNotFoundException;7 k& W" s4 j2 [2 D2 V$ j
import java.io.IOException;
, f6 @. }3 t) W' T, L6 m0 E u8 h9 [import java.io.InputStreamReader;4 ]2 w; J% R* x# [
import java.io.UnsupportedEncodingException;
' w3 X. _- l; c2 F, H) R6 W0 Q: Aimport java.util.StringTokenizer;
! o0 O. }4 J. J# xpublic class TXTReader {
" M# b' B+ O6 H m3 K* l4 ^ protected String matrix[][];
" g% m! u: [' j8 z( T protected int xSize;3 `! Q/ e/ g) G/ x$ F# J! r, ?
protected int ySize;
& o2 j8 u" C! G/ P public TXTReader(String sugarFile) {
) |7 N' N$ f) g& t8 S8 f java.io.InputStream stream = null;5 n2 g& I3 j% ^+ E+ a7 g
try { H6 n7 W& k. v( x% Q. Y( j: K/ ] y9 o
stream = new FileInputStream(sugarFile);% T8 H; X- {- \6 O7 G8 n. A
} catch (FileNotFoundException e) {
: f: ~" v, R( t+ Y7 R( `6 l F e.printStackTrace();9 N& x5 H3 u: H3 T F
}, w- \+ o$ V0 i
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 [! L( ?( v& g$ h* {1 B init(in);
+ G- w6 {" N1 ]% E" u }
7 ]/ A- W6 }# E private void init(BufferedReader in) {
8 n, b1 a$ t& a+ a: w try {3 N5 L, F: X2 I( m/ h) F4 D6 C2 m
String str = in.readLine();' q: N4 e7 b& W
if (!str.equals("b2")) {
) o, l4 R q; ~3 s throw new UnsupportedEncodingException(, m, r7 e2 k% N9 b5 E4 X: _3 W: q
"File is not in TXT ascii format");, K9 _3 f' P& Q
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str = in.readLine();: X& H2 ?+ C6 d& M8 R
String tem[] = str.split("[\\t\\s]+");+ B% Y0 ~2 M4 i+ c) _0 Y2 m( Z
xSize = Integer.valueOf(tem[0]).intValue();
6 r/ S* {& q& R# C$ [# p0 Y: w ySize = Integer.valueOf(tem[1]).intValue();, t G) X6 f, X$ R% c
matrix = new String[xSize][ySize];# U& r7 Y3 p7 C# m M
int i = 0;
/ T- U+ a$ _) z* `1 ?3 b str = "";& b$ }( c% i- g+ X( F
String line = in.readLine();0 A Z9 Z: ?! F2 ~
while (line != null) {
* _$ v" Z# u6 w. F0 @; i String temp[] = line.split("[\\t\\s]+"); S, v5 y. }& _' B
line = in.readLine();
4 A; F4 C* c/ i( s+ j" k1 [ for (int j = 0; j < ySize; j++) {
% e$ r# P5 o9 Q matrix[i][j] = temp[j];& [& [9 I5 _# G! y6 `# T4 \# u
}
: F2 E! L, o: [; U& J4 Z; p# P) h i++;$ O. D* J9 \. s8 { v0 |
}
7 Z% @; v+ r+ X! z+ A1 e8 q in.close();
# h) E% ~8 s+ o: e2 ~4 N7 y' C } catch (IOException ex) {+ v1 f2 |+ N3 \; w! F
System.out.println("Error Reading file");
4 n3 q* E5 `. O1 N1 f ex.printStackTrace();
" L: O8 X3 O* `7 f" d System.exit(0);& j, U+ D7 _) t. O1 G4 ?# h
}
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public String[][] getMatrix() {5 {5 j) e. u; J9 `! K% p1 o5 X
return matrix;
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} |