package business;) i$ d' {- Z! ~% s4 K' n
import java.io.BufferedReader;. v8 a5 d! G u& j8 z& c* B
import java.io.FileInputStream;
( I7 T) V _: e$ x: B* limport java.io.FileNotFoundException;( d" p# I+ V# X6 [( ] U
import java.io.IOException;
7 C# L+ t8 c$ |# s7 d, Y) y- Himport java.io.InputStreamReader;* d- t$ G1 L4 O
import java.io.UnsupportedEncodingException;: _* g. [# L* S3 S
import java.util.StringTokenizer;
% u" v$ s/ ]5 q" R% ^. c1 }& {2 wpublic class TXTReader {: _4 T7 C# J( ]" I
protected String matrix[][];0 O# d; }- B6 U7 c. ~% L
protected int xSize;
7 x' d, O; M( S: ] protected int ySize; Q) y% e6 x: I
public TXTReader(String sugarFile) {8 h5 C# `4 A+ t; N Y
java.io.InputStream stream = null;
5 P( Y. @3 h: I9 q try {
7 ]. w) f4 |6 B2 ?+ x stream = new FileInputStream(sugarFile);0 w$ n0 N+ F. r: o9 ]
} catch (FileNotFoundException e) {6 s# D: X9 K* p2 } z( u
e.printStackTrace();- q$ J7 f5 \3 ^* X
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));* M. c G+ G9 ]/ o, u4 ^
init(in);) ^9 ~3 n0 k3 H; m; p" a& s" O# Y
}# o6 U! a! p& l! Q' r
private void init(BufferedReader in) {
& @ B( W8 L* w+ T9 f1 u try {
% w/ k' y- Y& P6 i t String str = in.readLine();
2 _3 |0 w# T) p' G* o( k if (!str.equals("b2")) {
0 P& L2 ]0 U. x$ A3 ] throw new UnsupportedEncodingException(
) i' q% j3 [. u4 E1 v3 a "File is not in TXT ascii format");
. R! g6 S- G1 y }
/ P# g( z6 `6 @1 @$ f6 w2 Q. l str = in.readLine();
5 j- `. U, B/ G4 ^6 u. Q String tem[] = str.split("[\\t\\s]+");
' ~7 `0 z" B( h. | xSize = Integer.valueOf(tem[0]).intValue();& F7 U( Y( q5 E* b& z
ySize = Integer.valueOf(tem[1]).intValue();
) x/ t7 g# D, Z* |. j matrix = new String[xSize][ySize];6 C8 V& D: Z1 {
int i = 0;
) X/ s- v2 l8 l j9 \8 }% Q str = "";
. C5 y! F9 i* r- B) j2 f' \# W String line = in.readLine();
3 w) h% _- A& ? while (line != null) {$ O' h* ]" I7 |4 f( E! V2 ~
String temp[] = line.split("[\\t\\s]+");
4 Y, a8 V+ e- j& c# s( p line = in.readLine();
$ ]" p; Z- R/ Z. b for (int j = 0; j < ySize; j++) {8 D/ v$ b( F/ S1 W
matrix[i][j] = temp[j];5 b1 m7 ?, `2 q4 z
}( B( Q5 V4 B: {- Q( X" \- x h6 N
i++;0 `+ L$ ?- f4 r. n y: |" h
}
0 {2 I3 c$ z: O. Q0 k in.close();
+ y- d5 n# m5 ?5 c } catch (IOException ex) {$ Y+ T2 x- V4 Z1 E
System.out.println("Error Reading file");
0 S m- n0 O- C) z ex.printStackTrace();) t6 x1 v0 ?; d% M5 Q6 O7 _ \
System.exit(0);
9 P0 t1 x1 y) _ }; |+ T2 X* J- B+ I% q9 c
}$ A7 E. C; a2 T" V& A( _
public String[][] getMatrix() {
% b3 h, C' g0 L b2 S return matrix;
$ W* Z" y( k; _6 Z1 b }+ b8 f5 O4 d6 s) o3 _% s4 A8 z% V6 ?
} |