package business;
" p* X0 Y' w4 z1 Dimport java.io.BufferedReader;8 R) B, f. Y1 T x, ~
import java.io.FileInputStream;6 z) D/ \* z0 X
import java.io.FileNotFoundException;
2 O' U8 A6 t8 H7 Himport java.io.IOException;
3 K1 B, S7 e+ {import java.io.InputStreamReader;$ x' b* \$ G) J" [4 H
import java.io.UnsupportedEncodingException;! |7 ]) z# L% Q0 Y9 S+ N2 N
import java.util.StringTokenizer;
; ?+ G# F; e& [# R8 \6 _# Jpublic class TXTReader {4 B/ S1 K. p) B6 P K# }
protected String matrix[][];
' }/ f8 G ]! N2 _* a! W8 f protected int xSize;& a: _: K7 X' C
protected int ySize;
. q# f% |. L2 ?" C! Q1 u5 }6 D4 b' W public TXTReader(String sugarFile) {
* R' m3 c) d3 h! j! n java.io.InputStream stream = null;* q' O$ S2 t( H$ |" g+ f6 E
try {
* P5 u6 D3 \3 u stream = new FileInputStream(sugarFile);/ [: j1 N& u. {/ \+ I
} catch (FileNotFoundException e) {
, \8 |' u1 L0 ^0 X" [5 S e.printStackTrace();
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; Y+ j2 b/ a$ z, m BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 E) P: {$ Q; h6 R5 j
init(in);
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private void init(BufferedReader in) {) i5 L5 L+ E- K
try {$ f/ w. ]9 N: G0 F1 D3 |' O, E' }
String str = in.readLine();2 p# h+ v; a& p
if (!str.equals("b2")) {
# u8 X5 M) g/ l5 m3 s" b3 g throw new UnsupportedEncodingException(
/ F$ C9 t. |- v; a' b0 F$ a "File is not in TXT ascii format");# K: g* h) h" [
}! C* H6 s/ H3 \) k2 z7 b) \
str = in.readLine();2 }/ Q$ Y% {8 F+ t$ z' G
String tem[] = str.split("[\\t\\s]+");
! E& J5 ], g" k" }1 H6 A9 M* f xSize = Integer.valueOf(tem[0]).intValue();
$ d2 i5 L/ R# Y7 u/ p ySize = Integer.valueOf(tem[1]).intValue();0 X& d- [0 d. y
matrix = new String[xSize][ySize];4 E8 t/ s9 j" ~0 S: r* ^4 a" M
int i = 0;) a2 _5 h0 |5 H, p3 y
str = "";0 y& h& ?) M4 }8 e6 L, s8 f
String line = in.readLine();
3 T& v! { p/ f+ p: H while (line != null) {
) w" V0 J9 y# W' q! X+ S String temp[] = line.split("[\\t\\s]+");
7 @2 j1 F% U2 F% E o: J* J0 E line = in.readLine();
' `0 D; t+ m5 @% L" U3 X for (int j = 0; j < ySize; j++) {$ p% }: g ^4 G, ]7 R2 v) e
matrix[i][j] = temp[j];8 i8 H+ y6 P+ z1 E' [2 P
}' j2 l* O7 p7 e
i++;
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in.close();
; ]) V3 O/ J$ g$ r# z# i } catch (IOException ex) {, B% m1 D( z; j* ~
System.out.println("Error Reading file");
- p F! x, f( L! O3 ^' c ex.printStackTrace();
9 a$ z2 j+ H+ t* q' l, T System.exit(0);5 U) P6 s: H* K' h
}1 `' z. }8 z* L$ ^4 a
}. T- l8 w2 o3 Q( s/ b8 v
public String[][] getMatrix() {
; C$ v7 ~! u# | return matrix;
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} |