package business;
. w# L, w. W4 `. \: Timport java.io.BufferedReader;3 v5 N8 X1 h' n& z
import java.io.FileInputStream;7 K0 U8 v s) m+ c, R* O* x
import java.io.FileNotFoundException;
% V8 p. v) c! Q8 m) v! O( Dimport java.io.IOException;1 s2 C# y9 D [" M7 t l0 _* M. V
import java.io.InputStreamReader;9 |8 f7 t' F7 Y5 s; f- z+ {1 |
import java.io.UnsupportedEncodingException;
# h) n8 h* D0 ~0 Oimport java.util.StringTokenizer;/ L0 G, S/ F, B( R! e
public class TXTReader {, q% c/ q! m, h$ B, p3 F/ q
protected String matrix[][];
h3 Z# L6 q! l3 ]( k/ k2 k, G: K protected int xSize; k9 y7 J1 r3 {# _7 l, h/ _
protected int ySize;% h+ T. B; x: l
public TXTReader(String sugarFile) {
: k4 j% E0 V' G0 q java.io.InputStream stream = null;
* h( L) H0 A( C4 w9 Z* w6 T try {3 W6 u& q8 t* w) \1 A0 f% Y
stream = new FileInputStream(sugarFile);8 ~; @1 w# B( X
} catch (FileNotFoundException e) {
: z: S: I. `5 c7 s e.printStackTrace();! u" R3 I. _" r0 F/ P
}! Z7 z" G3 p& s ]% W
BufferedReader in = new BufferedReader(new InputStreamReader(stream));; P* w& X6 s2 {5 a% w! W0 ?, g4 Z7 y
init(in);
8 V+ S9 P& T2 q; c0 N% ^! C5 J g }) M5 e3 m( i' ]1 s
private void init(BufferedReader in) {3 J0 K& x6 U5 X1 B2 ^. L6 w& a C
try {# C' o6 b! N" C' d: _$ P! B
String str = in.readLine();2 d3 Z+ c9 b. Z, ?! ]
if (!str.equals("b2")) {
% y7 h0 u* B" w: @5 ^ throw new UnsupportedEncodingException(1 k' V4 f Q* w$ e& V" `8 w( S$ R
"File is not in TXT ascii format");
) O- r/ v9 @; E" C/ W2 A; } } }3 j: R& m+ h) H' x1 W
str = in.readLine();$ g4 P( S5 E( l( E
String tem[] = str.split("[\\t\\s]+");
1 L: w; i( g8 e0 Z$ N xSize = Integer.valueOf(tem[0]).intValue();
$ A. m/ D) P, v2 I/ J ySize = Integer.valueOf(tem[1]).intValue();) F; I5 @! N& {- v- `. T
matrix = new String[xSize][ySize];' e( ~$ C' @5 `' t
int i = 0;
0 h7 i5 s) S7 C, I str = "";
* n6 V+ v, K4 Y; Y& H' _ String line = in.readLine();5 T& A' }/ U1 f5 T
while (line != null) {
( R$ G0 i/ o- y2 t String temp[] = line.split("[\\t\\s]+");7 c6 F2 a1 U% t# w6 k, e. k) {
line = in.readLine();; B! v! {& p2 y9 p% ^# f
for (int j = 0; j < ySize; j++) {* A# {! W9 P1 M! h- g. q8 R! j
matrix[i][j] = temp[j];9 O; Y- e/ q8 R9 G8 F* k
}) F( j; ?/ O. S( K/ u1 ?
i++;3 E7 g c4 m/ g. x* n0 r* G
}
+ r3 S& a. m/ |' o4 a9 m! ] in.close();3 q; p+ p3 q* h9 V. m6 I
} catch (IOException ex) {
7 Q) w# e* t% A# ^& I; ?# m System.out.println("Error Reading file");
6 \! X$ S0 v* X3 i4 S- e; w ex.printStackTrace();
) x# a- B# N8 K System.exit(0);9 F" ^+ v: @$ P. I) Y7 h/ [
}
+ |. \! A4 y9 y }
. A$ {; {" a6 b' ~# K% q0 b! [ public String[][] getMatrix() {- A n7 r) J+ u
return matrix;& e2 t& `* w' s
}
1 w q$ |) g- }8 E1 H} |