package business;$ { o) K3 F/ W2 A
import java.io.BufferedReader;
* T' e# } E0 J0 qimport java.io.FileInputStream;
- h! B& ]5 X: _0 ]+ e, f# |7 Iimport java.io.FileNotFoundException;
2 F2 B1 M0 L* E7 {. ^import java.io.IOException;
$ M V8 ^' l* e k; Qimport java.io.InputStreamReader;
! J; W& B( f4 z7 K/ fimport java.io.UnsupportedEncodingException;; O8 J: F: w- Q" i, E
import java.util.StringTokenizer;
- e/ s" J/ h3 b, Y. j, k2 ?public class TXTReader {
0 C7 _( s( o4 Y) v: Y, A" \& o protected String matrix[][];* ^8 p4 H3 y# ?9 V8 X' i
protected int xSize;% f7 _# {5 O8 v+ y9 [4 v0 K b
protected int ySize;
1 J9 R& G' Y' Z public TXTReader(String sugarFile) {8 }/ c5 M( O) k% S
java.io.InputStream stream = null;
1 x7 q( u2 N; ~ try {
$ M. B: x# T b$ X" y) X stream = new FileInputStream(sugarFile);
! ]+ _6 W( b5 b6 e+ h1 w } catch (FileNotFoundException e) {
: ?+ ~ L# M& b7 H4 q e.printStackTrace();4 c8 a$ u% M+ a6 G7 {! M; n* S
}
" h7 R4 O7 k2 ] BufferedReader in = new BufferedReader(new InputStreamReader(stream));
3 B( | [6 V* @ init(in);0 r; \! j! U8 q3 Z% H, E8 j
}/ M: ~& ^ A: L5 _0 }
private void init(BufferedReader in) {! {; k+ f- ^9 h0 Q6 l( w
try {% M0 P8 z. C. K4 @" F D
String str = in.readLine();
+ A' }/ j7 l% M if (!str.equals("b2")) {) J; t9 |) a- y1 Z* g. e
throw new UnsupportedEncodingException(3 J- _, E& m4 p
"File is not in TXT ascii format");
8 p/ f* x/ y" C }
4 a/ {4 g. ^' \% M& H8 _: @2 M str = in.readLine();
1 Q4 Z) \5 H( {8 m4 d( N String tem[] = str.split("[\\t\\s]+");
^8 y: F! f9 d8 s2 [1 _ xSize = Integer.valueOf(tem[0]).intValue();
% E9 M5 j" U | j. i+ A& r ySize = Integer.valueOf(tem[1]).intValue();
' F4 P5 m0 {$ F) n matrix = new String[xSize][ySize];
* z( E0 v Z/ Y- `4 w T; p int i = 0;: z: C M. z- |& Q
str = "";
: |' q1 {0 C, v% {: O) E$ | String line = in.readLine();
# Z& L! ~, @; D while (line != null) {
6 C5 w4 V% @+ o) q% ~' t% f& ^ String temp[] = line.split("[\\t\\s]+");" z1 Z8 k1 A2 `2 a( o
line = in.readLine();
# O' r: t% a' T& h- [ for (int j = 0; j < ySize; j++) {
M' P; g6 M& K matrix[i][j] = temp[j];( q! b6 e, R; Z ?% L4 C3 A
}
/ v0 G. j% G' k& L( u i++;* p q$ m, G& D7 L' q( Y
}
/ R1 z, K: `0 i, n( V in.close();3 ?+ V1 s* N" {/ Y' V& ?7 J, u" Z
} catch (IOException ex) {
% a' W0 O( \: z7 I; M$ ]% _ System.out.println("Error Reading file");
T9 ~% N7 Z& k8 m j) w. J1 c6 U ex.printStackTrace();4 G! v( C5 Z6 X/ P+ z
System.exit(0);2 A. T, ~5 p; B& r
}
, J, ]; t0 K I: [% j. N3 j: x8 a }
6 g. [& n, Z" i public String[][] getMatrix() {
6 L- E0 S7 W0 b. D8 V. G6 f7 j return matrix;7 h' ^$ {1 C* {! X8 }. h
}
6 O& A4 f" B$ A4 I* d} |