package business;
) l3 `8 a N: D" V) I P3 rimport java.io.BufferedReader;
% @) b5 k' \7 S d& Zimport java.io.FileInputStream;
" R7 z% b# `, ^import java.io.FileNotFoundException;
! g5 \+ p, {7 `9 W3 G. V3 w- Kimport java.io.IOException;
. |; g H, y/ p& j: cimport java.io.InputStreamReader;
! h* Z9 v7 F5 `6 kimport java.io.UnsupportedEncodingException;
! ~ ^- L2 n7 D- H6 c7 w; R6 Mimport java.util.StringTokenizer;6 J: D, J( w& T2 t+ M; `5 N4 K
public class TXTReader {
2 g0 I4 k1 k8 v4 o& A, d protected String matrix[][];2 y! _, i8 O) ?, a% I
protected int xSize;
1 k1 u; r6 p! d protected int ySize;
; I/ ~; Z$ r$ B9 y7 ` public TXTReader(String sugarFile) {' x; v+ j9 d# F8 h' z+ a) g5 |
java.io.InputStream stream = null;
0 \" D! r& n; q9 G( t& H try {9 E+ [" N2 V$ g$ [% ^0 o
stream = new FileInputStream(sugarFile);
" s# o3 J& n: `6 \/ ? } catch (FileNotFoundException e) {8 p" D0 J' x" P! n& j3 i! L% ~& A
e.printStackTrace();+ v; F9 T% Q# K% F- S
}7 V8 o9 X5 r1 H: Q/ Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));3 }; J4 C+ q s
init(in);
4 ~2 C# ]2 G1 E8 A }
5 M" Q% m6 ^% l% n8 |& W7 p private void init(BufferedReader in) {
$ b( M; \$ Z g try {
$ e2 G2 G Q6 g2 ?5 M String str = in.readLine();0 ^1 [2 o* U5 [. y
if (!str.equals("b2")) {
J! l! R; e$ {# p2 w8 D throw new UnsupportedEncodingException(
' j( L8 { s- c4 p. ]+ S "File is not in TXT ascii format");. t1 X1 g& |- M
}8 Z( e/ Q) Z9 C2 n
str = in.readLine();
8 z. [; {5 o: Z; i' M- K$ m String tem[] = str.split("[\\t\\s]+");+ M W6 \- h" ?) f7 i
xSize = Integer.valueOf(tem[0]).intValue();2 U1 G% y) d0 m+ N" A+ Y
ySize = Integer.valueOf(tem[1]).intValue();# B6 p- P' _$ L! w! D% o5 X7 t" T/ o
matrix = new String[xSize][ySize];# Z' b) u. o* Q7 P- W8 ^
int i = 0;- u2 u" v& V! D% G( I
str = "";% |. s% Z7 p$ b% K) v) M& G
String line = in.readLine();+ C+ S% j+ b( T. H) U4 Y4 L5 l+ K
while (line != null) {
/ j' s2 X3 j3 w7 c7 }: Q6 F String temp[] = line.split("[\\t\\s]+");, i+ s: s( G/ Y, t/ J+ i3 d
line = in.readLine();9 A3 ]+ X% f' W% ]5 A$ V
for (int j = 0; j < ySize; j++) {, ?6 Z5 Y$ p* a/ ]1 E" E
matrix[i][j] = temp[j]; ?6 ^8 O( v6 i9 A" ~5 {1 t0 t
}
& T8 e) x; m# \( [1 L; F/ \+ l i++;0 s/ H4 H6 u8 V0 v6 x
}! ]. o' G: p; E8 \: F
in.close();* T5 c j' f' p" H) ]* \
} catch (IOException ex) {" {0 F* Y" Z7 F7 M" M8 `
System.out.println("Error Reading file");. U7 C3 @/ e- g! [7 g+ K( K& |
ex.printStackTrace();
3 s6 Z/ J7 |3 m& F System.exit(0);
; m/ K$ v9 A, E/ C1 e, t }
/ O! r6 D. m- p9 v) k8 b+ X }8 g# ?7 W2 h# U7 h6 G
public String[][] getMatrix() {* k$ u2 o) f; g" s. j5 f& l5 d
return matrix;7 o; ?9 j4 i1 e7 d; {, w
}: |5 f7 I5 d7 h
} |