package business;1 Q" C' m' W5 A# {8 _
import java.io.BufferedReader; `! x0 P0 G0 }" w% v. F y
import java.io.FileInputStream;, v: K! @/ n D4 t0 _
import java.io.FileNotFoundException;
( k2 G( I3 Z8 ?4 v& ^7 O/ simport java.io.IOException;
7 b4 i* Q1 x/ f' d6 p# ximport java.io.InputStreamReader; l5 B, ^# t) I; V' Q
import java.io.UnsupportedEncodingException;
$ O5 E9 ]' _5 w$ b6 o7 Q+ Aimport java.util.StringTokenizer;( c! F* L8 p% N2 N
public class TXTReader {
1 U: m" G. \5 M% P, t/ ^ protected String matrix[][];5 e8 a# w; g* D# p, }. z
protected int xSize;" O/ H4 ^, s7 Z1 A
protected int ySize;0 c J6 j# \% M# f
public TXTReader(String sugarFile) {5 F. L/ K! c/ y+ z+ `
java.io.InputStream stream = null;5 i3 w' I+ u1 [3 T- m x- Y
try {
% u' x0 P f/ `9 K* Y% l ?* r stream = new FileInputStream(sugarFile);
. v: O( Z6 L( R6 W$ ?( y3 Y } catch (FileNotFoundException e) {
& m; I% F/ N. n e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 {) z; x7 o# n! m1 g9 E
init(in);! G* C. L& b0 g
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private void init(BufferedReader in) {
$ v1 t. B/ b5 }$ g try {) b7 D' a# B% `0 M* b* t3 C4 ?
String str = in.readLine();
7 I! c8 q! H/ B, u* m if (!str.equals("b2")) {
9 @5 Q$ Q( t- x ` throw new UnsupportedEncodingException(: S9 U* I* \# B2 o: q
"File is not in TXT ascii format");
/ h: x2 b) H2 ~4 P, a }
, Z4 t% D7 i' S2 t str = in.readLine();4 e. z7 T; r* y1 g4 m
String tem[] = str.split("[\\t\\s]+");1 R1 s4 m9 x2 H. k
xSize = Integer.valueOf(tem[0]).intValue();
. |8 P& `7 E I7 W6 F2 w4 I ySize = Integer.valueOf(tem[1]).intValue();- ~, E- j& f# Y3 l+ F6 Z; |
matrix = new String[xSize][ySize];6 o) J }( u5 v5 R7 c+ a) A7 Z2 a5 ]
int i = 0; d' V# I$ B0 S' Z0 A0 p
str = "";/ E+ T5 y" K0 Z2 z4 s# {. K
String line = in.readLine();$ P9 l6 t4 A( k
while (line != null) {0 l% s$ q* K7 C' ~
String temp[] = line.split("[\\t\\s]+");8 E+ f+ G8 O5 r2 |( B6 h
line = in.readLine();; I# `! `& J) `3 i4 e
for (int j = 0; j < ySize; j++) {5 `+ f$ i: f* W7 Z) W; C$ V
matrix[i][j] = temp[j];" d; k6 m# u4 {" C' `
}
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}
- I! c% j9 w# Y* G$ Q- K5 u; l in.close();
; L G( }, I3 F2 Z: r0 l" [ } catch (IOException ex) {) u a: H; I/ H# }! p& i
System.out.println("Error Reading file");
9 q2 _' n( l4 c9 D" q3 S ex.printStackTrace();* d- T5 V) {( y* @8 i; V% f
System.exit(0);& e* A2 b% ]$ ]- c1 M) Q% b
}
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public String[][] getMatrix() {" V8 A4 `' G0 ^4 Y) U; m
return matrix;
7 v+ F. ]' P6 \2 r }- r9 s7 e6 U7 ~/ H" f! w7 Z; N$ v% }
} |