package business;
( q" ?- `! U4 [" C5 ~: kimport java.io.BufferedReader;
! g/ q4 J4 n9 B+ Pimport java.io.FileInputStream;" R8 K6 R/ w2 R5 @/ }' [
import java.io.FileNotFoundException;
3 d7 ?) m; M2 P5 n& Mimport java.io.IOException;
3 n9 Q8 {8 i" c$ h* zimport java.io.InputStreamReader;. S. ?3 r3 A* b! f1 Z. f3 O
import java.io.UnsupportedEncodingException;
) l' F3 \* t7 h" {3 e$ Aimport java.util.StringTokenizer;
1 `' X" o. o% I l2 ipublic class TXTReader {5 L$ v3 C5 _% _1 v6 D) ]8 j. p8 d- D
protected String matrix[][];
3 s/ V' ?5 O8 D" g+ v6 z# P protected int xSize;7 ~& @& P. }$ A2 s/ i; G/ l
protected int ySize;4 x# d9 m, }9 ], B0 U
public TXTReader(String sugarFile) {; k; Y) ~( n8 B4 O0 l. D C
java.io.InputStream stream = null;/ j; F4 R+ N" m# W/ \- W$ P
try {
) s% T4 }0 B( Y3 `5 W4 Z }7 B stream = new FileInputStream(sugarFile);
5 X2 @8 c+ v( K+ S7 q( T9 T5 l } catch (FileNotFoundException e) {
5 r6 |; a1 [ F9 d! r6 u e.printStackTrace();; e9 z" g: \- x Q% C
}7 b# ^, n3 p; n" k
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 K$ P5 Y+ \* K2 v4 F) W/ I* \ init(in);
1 \6 U" F" m% `$ b3 \$ S }4 P+ B, m& w( ^+ c) ?2 B! V
private void init(BufferedReader in) {' X9 ?- O* }; ~+ d5 t: Z
try {2 f3 J7 X- l: r, }% b) `
String str = in.readLine();
/ m" E: H7 g5 ]% |8 @: z" S if (!str.equals("b2")) {
& E( i, U1 G% e- `4 }( v0 e throw new UnsupportedEncodingException(# s9 g0 h+ z K7 M
"File is not in TXT ascii format");- i, y% k3 ]* u6 G& c4 E
}$ L- Y6 x7 ~0 y4 a% ]) t
str = in.readLine();+ U( s- V7 H( J4 R
String tem[] = str.split("[\\t\\s]+");
' I% h% E; |$ ` d$ G m xSize = Integer.valueOf(tem[0]).intValue();8 M- C) S' l+ B5 c
ySize = Integer.valueOf(tem[1]).intValue(); n; C! w, H# {0 C( w: h+ z" V/ ^2 |
matrix = new String[xSize][ySize];
: @6 _- i4 E" G int i = 0;3 y, D& |0 \ C- z
str = "";
6 d' i3 j$ A; x2 P String line = in.readLine();
5 ]% }8 j; g: K9 K. W' A while (line != null) {$ [2 U3 A8 z! v. M- f1 @, h
String temp[] = line.split("[\\t\\s]+");' J2 X g8 s6 P
line = in.readLine();2 l: f" Y0 h$ d8 E X
for (int j = 0; j < ySize; j++) {
2 ^2 ^( j$ s' v- ^4 C matrix[i][j] = temp[j];
) _. s; k4 i/ b0 c }
2 F0 s2 @( z7 R' [" _& ]9 f i++;, R+ z C5 i' e2 M) |7 Y/ c
}
; s- C$ B _# e( u: C: J1 ~ in.close();
/ f: T* o* R: F5 }5 ~ } catch (IOException ex) {
6 p% l) `' P8 n& [7 H, P System.out.println("Error Reading file");& K. ^. K, Q0 E& d& o) |) E0 \
ex.printStackTrace();/ P) x/ Y4 h2 p/ u) h! W2 Q9 W
System.exit(0);8 y9 l, j! p- `
}5 H4 i5 M2 i( b, C# ?; w7 v# G- u
}
2 C, h7 [" v& F8 U) L# ]8 i" z. ^& a public String[][] getMatrix() {6 X" N- Q& F8 N/ v% a
return matrix;& d8 D' J9 \! G" k
}
4 [; q* M8 I6 c6 ^- Y; a} |