package business;/ [7 [& m, L0 Z, q5 C- L* T
import java.io.BufferedReader;
- I0 j4 v* |/ y: x; \ M& g% Jimport java.io.FileInputStream;3 |( S) n y, f: b) I
import java.io.FileNotFoundException;: R" a' c8 f8 O1 W8 |) R, b
import java.io.IOException;
3 G4 @. A8 p6 b7 simport java.io.InputStreamReader;" R; c G% ^( \! _+ P) {6 ? S
import java.io.UnsupportedEncodingException;
2 e% i# Q/ Y H P0 I Kimport java.util.StringTokenizer;
# ]! T' U9 v1 U9 U& n- L" k/ upublic class TXTReader {
3 Z9 S8 ^: b/ G* X* _0 G protected String matrix[][];
3 O! X% H8 ` U4 W$ z! [6 I$ X protected int xSize;) ^* D4 L2 V7 P
protected int ySize;
0 F9 H" z8 U6 K0 R/ |: n+ ^, r public TXTReader(String sugarFile) {
; T1 \0 B- z" _8 t7 v4 C9 y java.io.InputStream stream = null;
1 n: j! Q2 i, d$ r* R try {
. j( _! [6 [: s& ]1 M stream = new FileInputStream(sugarFile);! [% a x1 W7 u( T( D" c3 |
} catch (FileNotFoundException e) {
2 y( o% P7 l% i' t e.printStackTrace();
5 t A/ T5 W; p; b! | }
" `) `) K& F! ~ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ H* K( Y, s# Q8 | init(in);
4 I E& w/ h; d' g }
5 ]0 Y! Z: l( I/ ~; s2 A0 h9 q private void init(BufferedReader in) {
4 k, y" `4 R- C3 r+ p. R try {
$ h; F4 D! B* f; a& B- p8 R String str = in.readLine();: {4 X5 H6 s( Y
if (!str.equals("b2")) {/ V+ D) W6 K: T# o
throw new UnsupportedEncodingException(
; ]3 ]; {$ ] r5 ~- _1 M% {% Z1 p "File is not in TXT ascii format");$ f" }! f$ o9 O' S8 C+ f
}0 _3 h" l6 ]8 j
str = in.readLine();
; n, a* Q8 P B( Y String tem[] = str.split("[\\t\\s]+");
) W5 ?. G3 m+ _ [ xSize = Integer.valueOf(tem[0]).intValue();
0 O+ u3 R) x+ h9 J0 \, G, V1 u: o! u ySize = Integer.valueOf(tem[1]).intValue(); T( e- ^5 K7 J+ W/ I9 G8 x# Z
matrix = new String[xSize][ySize];
9 c& l, [ r- L$ f2 { int i = 0;
: A0 S, q3 T( h# Z8 Q str = "";
8 z% D" J/ l- o' D: g. m String line = in.readLine();- U" s) a- J ^3 U' {
while (line != null) {
8 @$ }8 k0 Q; W8 x! i- R0 |8 q String temp[] = line.split("[\\t\\s]+");
9 D& R, [" s R0 M line = in.readLine();
* r/ y, D3 Y4 D" q for (int j = 0; j < ySize; j++) {, P& F) M4 o. M, N. K* ]6 I
matrix[i][j] = temp[j];
0 H: Z, q% c1 a2 w, S* H }
9 z6 B% N5 g* E2 ? i++;
3 N) D& T2 W7 w, b! X }0 z7 ^3 f# q& B. s |3 c9 Q
in.close();
% h$ m0 J x/ w9 a' z! G. w% o( w3 t } catch (IOException ex) {
9 i$ ?4 ]# C# T" a+ {7 [ System.out.println("Error Reading file");
6 x7 ^9 q- ~" s4 q5 S9 C, g ex.printStackTrace();* o3 B3 \5 a" A& t
System.exit(0);, Q& S; ^# } |6 n5 b, `1 `2 S6 f
}3 a3 q# e2 i0 g! ~3 l
}
" Q9 O% f/ B" y8 X8 `5 [ public String[][] getMatrix() {
; R, U7 o' [; E6 X! G return matrix;
B& [) X6 O$ b; e7 a) C+ O! E }
5 c/ L; z8 {& r2 n! s} |