package business;1 e( q4 r3 S; {
import java.io.BufferedReader;
) u7 J' \9 ]; i4 y5 \2 `import java.io.FileInputStream;
" H( ?+ ]& L& u& ], ^9 B2 pimport java.io.FileNotFoundException;, P5 _ u7 E9 z! @+ p, L
import java.io.IOException;4 M3 T& @8 y0 o
import java.io.InputStreamReader;
+ @5 {$ p# I! Y( ~3 c- Limport java.io.UnsupportedEncodingException;
# I$ [& D9 R2 N, f# }% g5 Dimport java.util.StringTokenizer;5 @' h2 U' v- ?
public class TXTReader {
. y$ o) t2 E# a4 u9 r protected String matrix[][];8 G/ ~/ G) v0 p/ _, s6 I' Y
protected int xSize;
5 j- r% O$ ^" Z5 ^ protected int ySize;1 X! J( k2 C7 R g# N6 e1 x
public TXTReader(String sugarFile) {! r/ j1 K+ O- f. |% J
java.io.InputStream stream = null;$ G, b2 @2 N4 ?5 m1 U
try {+ U7 F9 P8 C; t' l, s7 ~
stream = new FileInputStream(sugarFile);
- [4 K7 e0 k+ Y' O& S! ? } catch (FileNotFoundException e) {
% m# |, F: v. \5 Y4 @" G$ K: I0 O e.printStackTrace();
; W) _3 |# n! d+ w+ O$ ]0 Z }+ [* ~4 J! ]( ^* \( u/ W( H" Y" q
BufferedReader in = new BufferedReader(new InputStreamReader(stream));, \7 K6 f0 v4 Y( C7 k+ S! c! t; z+ W
init(in);9 @9 X0 e# L3 m1 n/ q/ a
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private void init(BufferedReader in) {8 r9 k, F& `4 f! Y% @. b' }
try {1 t# l9 d% n# N& Y
String str = in.readLine();3 k- G+ ~- q5 b
if (!str.equals("b2")) {3 d) G& V7 V4 j7 o3 ~* p6 ~
throw new UnsupportedEncodingException(
' L! m9 }% Q! w" o( _ "File is not in TXT ascii format");
6 R9 w& t& E/ a9 P1 K+ n" F }
9 }& P. y* h; [8 y8 M$ z str = in.readLine();1 [% p9 W1 b3 O2 d
String tem[] = str.split("[\\t\\s]+");
0 ^2 k3 \' n6 s xSize = Integer.valueOf(tem[0]).intValue();
" G3 ~: s4 x5 p0 `7 g ySize = Integer.valueOf(tem[1]).intValue();
% V y: s. n. c2 G% E matrix = new String[xSize][ySize];
8 E1 {# w* `: n) z! g int i = 0;. m5 X( V/ ]% W2 p
str = "";2 V4 O3 I9 w4 a ?8 Z
String line = in.readLine();
6 ^9 T& a, M1 T' k7 V# {- d while (line != null) {" H; X1 N( d. x' ?1 s" j8 @, q
String temp[] = line.split("[\\t\\s]+");
5 H5 f6 g" g5 G line = in.readLine();
( c. l# T1 Q3 g6 F [ for (int j = 0; j < ySize; j++) {3 A1 r* D) \8 e3 l% W) D! R; r
matrix[i][j] = temp[j];
3 S6 E' v) J) _2 u! a( z8 q }! F- M+ p1 A8 x
i++;# B/ U) T$ ~5 I/ \2 k
}
, `6 p2 D N" D/ j! A in.close();9 E9 b) ^4 t0 M' y1 N
} catch (IOException ex) {
5 M4 C7 ~+ D! A$ g. e System.out.println("Error Reading file");
: t7 B( C- {7 E0 r3 ~: B3 w ex.printStackTrace();3 s0 G1 _8 [& _% Z( u
System.exit(0);
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}& t; I7 h2 s: _" G& J+ s' P4 o- y5 b
public String[][] getMatrix() {4 H( x$ O6 k' m8 p" ?
return matrix;+ Y/ L# X. c2 O% F) H
}
% j5 A6 T; f/ l) d r} |