package business;
* d( s0 Q g N& i4 P( w( X! Qimport java.io.BufferedReader;
$ p/ s' r; r4 K# `import java.io.FileInputStream;
k' f4 @6 U* A+ M6 r( k" R7 B* _import java.io.FileNotFoundException;
7 i$ B! A- d" `9 @5 D- c- j1 h) Yimport java.io.IOException;/ a0 e0 d- |4 c4 g: e! n
import java.io.InputStreamReader;
% {% a8 X0 `# l9 z% z. m5 I7 o3 wimport java.io.UnsupportedEncodingException;& W6 {; Z0 B. W- O% a9 l* t
import java.util.StringTokenizer;) u2 F, r& y, t$ f$ \9 {
public class TXTReader {
1 M0 V, R8 k2 ~: _2 [9 @- @ protected String matrix[][];
$ C J* S7 x" b- \/ t, z+ O1 G7 ] protected int xSize;
1 ?6 M1 X6 _ Z. p& e protected int ySize;
. N, s6 p3 e5 P2 j+ J3 D; ^ public TXTReader(String sugarFile) {
0 g- D4 ], }3 w9 w/ {1 ] java.io.InputStream stream = null;3 Y& G5 _2 [# o" D2 n) Y: i6 }7 Y ^3 |
try {
; Z7 g4 x3 j) y1 R0 s stream = new FileInputStream(sugarFile);; {7 V& d( f( c: t# }2 i$ l2 x
} catch (FileNotFoundException e) {
2 M q4 V6 p5 B: a$ {: @ e.printStackTrace();
& B& f1 g2 Y, W9 {- K+ Y$ k+ y }
7 x2 t* k* O4 x' P0 b5 G' X+ u9 D BufferedReader in = new BufferedReader(new InputStreamReader(stream));' a5 M6 l; G0 w! g( M( p
init(in);1 y. k0 ~+ }$ }4 T
}
* j; U' v* @. F( n S private void init(BufferedReader in) {+ F5 y& v# r. @
try {6 e7 t% \. `9 m d
String str = in.readLine();- l6 d1 `# t9 u. E
if (!str.equals("b2")) {
# Y+ h+ ^0 X: k/ x1 m3 x3 r' b3 z throw new UnsupportedEncodingException(, J. ^: b6 E% x
"File is not in TXT ascii format");: o4 w. u( F2 f+ X4 V, r& D
}
. A% r F8 Q" `" p2 \* w# `6 N str = in.readLine();/ O: k$ }$ }: V# r: s. |
String tem[] = str.split("[\\t\\s]+");6 ]& j$ Q6 X! ]+ ~/ @$ j+ r: a% u
xSize = Integer.valueOf(tem[0]).intValue();% `% t; ~/ d: G7 n0 M
ySize = Integer.valueOf(tem[1]).intValue();
, b, Y2 Q3 {' \8 y matrix = new String[xSize][ySize];
+ v' Y+ g. O- z0 M8 d* Y int i = 0;
% [' d- i: I9 g7 ~; L: O. x str = "";
$ C A' M+ X l2 ?. E7 ^4 Y* c String line = in.readLine();
/ m2 f' P3 t# r! E: x while (line != null) {, B* e& T+ g1 L
String temp[] = line.split("[\\t\\s]+");
" x. b% |, t5 ?/ @5 k line = in.readLine();- Z% {. m! h' \9 D6 @
for (int j = 0; j < ySize; j++) {, H. ?; J' P+ L# ~
matrix[i][j] = temp[j];2 g, m7 g# D( U6 ^
}$ E3 ^2 L' ]$ l' h% W6 {$ q
i++;
- X3 G- s3 F0 |" N2 P7 V3 _0 y }6 N- _4 H1 V$ k4 ^9 \
in.close(); {6 V7 o. S5 y3 W' I1 r1 P
} catch (IOException ex) {; F3 ~) ]6 k) d" X
System.out.println("Error Reading file");+ Q" n% i4 N* r1 g2 \
ex.printStackTrace();) J" l/ e3 X6 u m, W* x
System.exit(0);
6 q6 ]# P- |# X- D* p- f }( r. y6 e$ m! L& @
}5 q$ a- G- M9 g) y
public String[][] getMatrix() {) Q6 T0 k7 |; N! F8 `% h9 @
return matrix;! u. }/ c6 {& J9 l: w8 [( V. ~
}- a) \% Y6 _ D; ~# H' v2 O: J
} |