package business;; C1 x* j- ~: l. W6 Y% g8 _1 W i
import java.io.BufferedReader;
# b7 a; k! |* I t7 H. d, M; V; R, x3 X# Iimport java.io.FileInputStream;" K7 Q: L' t1 Y2 D! ]9 z$ F' W
import java.io.FileNotFoundException; v# i# U, \6 F& _9 |7 d; U$ }& u
import java.io.IOException;
& a4 J; D! h' h5 B# @; Dimport java.io.InputStreamReader;. ]( z: o" w4 D" F$ c
import java.io.UnsupportedEncodingException;
4 H+ P7 |8 |3 |* v( t- oimport java.util.StringTokenizer;
% }9 T5 b3 c- Opublic class TXTReader {- [- r) S& c8 Q4 Z$ E
protected String matrix[][];
# i$ R2 s1 e& N8 @" @4 f- n1 V, ~ T protected int xSize;
( @% a, P6 J* y4 G protected int ySize;4 m0 c" H* q) [3 h: u" e T
public TXTReader(String sugarFile) {0 C# a+ w) d# W, y3 r
java.io.InputStream stream = null;5 ?; A' K2 _ s7 b
try {* Z$ f# q0 R! }6 S" ]" P
stream = new FileInputStream(sugarFile);
) T; {6 O4 }! o% Y8 M# Z } catch (FileNotFoundException e) {
( z7 }4 Y+ k9 }( s- G: v e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 e7 X: ^- c. @0 w, V v6 k/ t
init(in);
2 v, H8 [" L2 u4 y( e }
1 l$ X" W9 n8 P' U* z& r8 _5 \ private void init(BufferedReader in) {7 e! i- P: I& C& I$ ~
try {
: F+ u" v4 m: I: ^ String str = in.readLine();
1 |, ]7 P& h' u+ C' Q1 i$ s if (!str.equals("b2")) {% e4 p! r# k x3 G
throw new UnsupportedEncodingException(2 Z) B0 P. i* E; ~2 Y0 E0 L
"File is not in TXT ascii format");) }) X1 f& I9 J w7 f
} p9 I& |" f+ \! ~9 k
str = in.readLine();
" j" y8 ^( a) d2 O/ e( B+ L String tem[] = str.split("[\\t\\s]+");
: x6 @. i& U& Y' A, U! B- E& E xSize = Integer.valueOf(tem[0]).intValue();
?* |1 ]9 Y& n ]4 O ySize = Integer.valueOf(tem[1]).intValue();* k7 ?8 ?+ b1 E" Z0 J: i
matrix = new String[xSize][ySize];4 O+ b1 Y+ M; P- E2 G- A) [0 j
int i = 0;% y- D% x( M3 a4 Z* C
str = "";
, f2 u) L7 Y( b( q String line = in.readLine();& l8 p7 ~9 b/ k3 Y/ W
while (line != null) {
, B, k- O! N. o5 z String temp[] = line.split("[\\t\\s]+");
W! W3 }9 Q# y0 G line = in.readLine();# x0 \0 N2 K, p9 M
for (int j = 0; j < ySize; j++) {5 M8 s# y @! f1 M9 O" \
matrix[i][j] = temp[j];
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i++;
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in.close();& [7 o k6 z) ~' P. I
} catch (IOException ex) {
' A6 C" @7 J+ G2 m& H J" Y j System.out.println("Error Reading file");
' ~! t' k9 I4 E6 w+ U' j2 U, y ex.printStackTrace();
/ `& l5 H5 u7 |2 _6 ^* `& m# c System.exit(0);
, L2 ?! o' f$ {' M- U% m }7 A5 m# @% V* f0 q' M; e# A# f
}# x: o4 h& ^4 J( ]
public String[][] getMatrix() {
' D8 O( c7 }0 t; A7 g7 A return matrix;
4 U0 |5 o( u* n% C$ X- s }
; m w+ H' v3 @/ R+ {} |