package business;
$ ~. D3 m7 n X# Timport java.io.BufferedReader;
~( Y% M0 F P9 O( oimport java.io.FileInputStream;
- d2 o7 i( t ^& Aimport java.io.FileNotFoundException;$ I7 X: \$ m) |2 F" u
import java.io.IOException;
+ \1 d- y9 q4 q) Z: kimport java.io.InputStreamReader;8 w: O7 n }7 G
import java.io.UnsupportedEncodingException;
* ^3 @) K5 \# Q2 uimport java.util.StringTokenizer;
% k! e7 {) _) _6 m: m' I0 x, Kpublic class TXTReader {1 E, `3 w) U" k& ?) H
protected String matrix[][];
- f2 }2 w/ `! \/ W& c8 @ protected int xSize;1 J$ [$ a \$ W( F6 i, d
protected int ySize;
2 {: R/ F5 H* I6 q public TXTReader(String sugarFile) {: b; ~; l0 M/ e7 v
java.io.InputStream stream = null;
3 x! F( v) w8 L* z# p+ U! e try {
2 Z L! I9 ^5 N! p! p; h+ Y stream = new FileInputStream(sugarFile);
, B, ^& h- f R& C } catch (FileNotFoundException e) {3 S" S6 g* E& t# \% P9 U2 m0 s
e.printStackTrace();
; X1 q2 i e8 `2 Y0 M }
. b J: }# W$ X$ d& t BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# I; M7 T4 z, i init(in);
8 a, C( D" C1 ^, |" t }. W9 H1 o4 z' C
private void init(BufferedReader in) {
- d7 K5 W5 z- y# ? try {/ }( U5 D- E$ `, V8 S7 C, a
String str = in.readLine();
0 w5 B0 r7 j6 _' B! w4 F if (!str.equals("b2")) {
( @& {+ V: Z9 l( u( C3 {' d a throw new UnsupportedEncodingException(1 e: a# U: T3 ?8 ]
"File is not in TXT ascii format");
9 H- g; A% Z6 x$ E }
" W; f& j+ [; {3 j" s. W str = in.readLine();
7 e9 d& _! H$ F5 o9 q String tem[] = str.split("[\\t\\s]+");
9 l+ O1 C6 a) J7 j; j- D% x xSize = Integer.valueOf(tem[0]).intValue();* G, v% F' F6 G! b
ySize = Integer.valueOf(tem[1]).intValue();7 [& `# }6 v. X
matrix = new String[xSize][ySize];1 A0 P9 _ I5 x) \# _ Z
int i = 0;
$ A( E/ S. M( k1 W, h2 k str = "";
% {6 Y, Y4 E6 L9 x5 ?5 J( Y String line = in.readLine();8 j. v5 _. B: g0 ?) j
while (line != null) {; G% X, f. c) U6 T! f
String temp[] = line.split("[\\t\\s]+");4 g5 f' t l0 e: X4 J5 h/ P( V
line = in.readLine();2 |0 g, ` m7 Q/ q2 W- ^4 C
for (int j = 0; j < ySize; j++) {
4 _, O5 y8 ~' z# d. i4 T. a6 X matrix[i][j] = temp[j];/ e7 D: A3 b9 _5 c7 G e; V
}
! Y1 a- F. K, y( h$ n7 u i++;1 R2 O8 Z# X: o X
}
% a9 a; x" B' r1 }: N, g2 n# W in.close();
" E& {6 X* V- Z. h } catch (IOException ex) {+ x1 } U' |" _ X. e( S+ z4 S' u
System.out.println("Error Reading file");
$ l1 m9 N2 i2 _* ^) Q, K ex.printStackTrace();
' t( b2 Y) P4 V4 C8 F$ J% U System.exit(0);0 M% ^6 ]6 z% w5 v, C
}
3 j; ~6 {5 n: ? }
: H* b3 P) g) Z, X: c8 s! c public String[][] getMatrix() {5 c) R+ j+ {5 n/ ?9 V
return matrix;
4 O* Q0 b; \0 @, K1 u& `) l9 }, J }
) t' ?' M% W$ h} |