package business;- [+ F! Y9 W% h! |. h
import java.io.BufferedReader; _( s. V2 Y+ c/ z M
import java.io.FileInputStream;
: M" p+ P& r6 @5 v5 Q( G' M; V* o, I& ^import java.io.FileNotFoundException;
! s# y( M6 H% W5 Z' {import java.io.IOException;4 s4 V0 `% }* u
import java.io.InputStreamReader;' o8 _' s/ H0 [+ F
import java.io.UnsupportedEncodingException;
1 i/ g2 w7 v2 a9 Y% g& x$ Iimport java.util.StringTokenizer;$ E- u2 [2 b0 p _3 Z) B
public class TXTReader {
+ z* {% f$ i p% }" i$ s protected String matrix[][];% G% A c a. f6 P; q3 q2 u
protected int xSize;
, }: e. }" `' u) z$ x protected int ySize;) C3 r) u% n& c, Q8 f9 m
public TXTReader(String sugarFile) {: W9 Q( F0 I$ X1 D! u
java.io.InputStream stream = null;
1 Y* u5 `9 V# [- U. n) v try {, F5 ]3 E) z) T# U9 B
stream = new FileInputStream(sugarFile);
! j+ p1 E$ f' G0 C. c } catch (FileNotFoundException e) {
: g v) C) L' ]7 K2 Q e.printStackTrace();/ J6 v# s4 i+ c' u% g, L3 U6 W
}
. Y0 Q2 ^( c$ y& @ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
) J- o5 N2 @4 v8 m init(in);
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private void init(BufferedReader in) {
/ \* v2 e& Q- k# E( z$ q try {
$ y' o( L$ E2 n( ^ String str = in.readLine();
1 Q+ W( Z/ y' R" ?: O if (!str.equals("b2")) {* B* D- {4 H. ]. F0 t+ U- T
throw new UnsupportedEncodingException(; O7 X1 N! y$ V* Z( `
"File is not in TXT ascii format");
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str = in.readLine();
' O9 G, ^- ~" c$ Z( j3 E) C String tem[] = str.split("[\\t\\s]+");
9 D' t: L( e+ g% ~- I xSize = Integer.valueOf(tem[0]).intValue();3 R1 \+ R6 L" G" V4 G
ySize = Integer.valueOf(tem[1]).intValue();
1 H0 u9 N& F& L0 M matrix = new String[xSize][ySize];
$ L& S: O B3 X) L( s4 H/ a int i = 0;
s5 n: h6 K1 r4 s str = "";( |8 A$ B: c2 J9 F* s1 G
String line = in.readLine();
# i$ X6 n' k/ ?) p Q8 O% j while (line != null) {# {$ j R G O% E. z+ i& ~
String temp[] = line.split("[\\t\\s]+");
* g' R0 V2 u- P5 S line = in.readLine();6 {1 k1 A& n; G+ u# `; `4 @
for (int j = 0; j < ySize; j++) {
4 R& M5 U. p+ Z2 b) S; w matrix[i][j] = temp[j];
4 a8 o" `4 A% v, x$ { }% X' u( ^! j- F0 Z X
i++;0 `% `% \' s6 G/ k2 x) q
}
( \" n u4 Y# L5 [' A- {9 Q in.close();5 K H6 }1 }) } ?- q) R! \1 H
} catch (IOException ex) {
# W+ F- y8 F$ |: e* \ System.out.println("Error Reading file");4 c* C) N* y2 z$ O1 _' n/ t
ex.printStackTrace();! J" w8 t; Q' i( q2 M. |9 s, s
System.exit(0);; u1 [# p( p b9 ^6 j
} B* ]; ^/ |7 t/ @
}
5 ]$ E( r; j$ l. L3 S' d7 w( G9 o public String[][] getMatrix() {
" b' \: s. G7 b! W return matrix;
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} |