package business;) J! f% [$ z2 V# H" r
import java.io.BufferedReader;
# q6 {9 C2 Z& x1 Z* Ximport java.io.FileInputStream;
6 Z; R: m( ?4 v/ Timport java.io.FileNotFoundException;
! N+ D6 _3 V& l# `- |import java.io.IOException;
4 Z: ~8 ]& y, F9 C) y, eimport java.io.InputStreamReader;2 `8 [+ E" {7 c& A
import java.io.UnsupportedEncodingException;
" T8 k a+ e% h$ d, fimport java.util.StringTokenizer;
' E- @: f' p, a( e1 u( l! [public class TXTReader {6 L" l3 F- K/ e; \ E
protected String matrix[][];1 V6 Q E: b# Z3 S: n
protected int xSize;$ m) T4 Z* {9 M- u
protected int ySize;
) }% i% g1 O8 E: K public TXTReader(String sugarFile) {" F+ Q" c- Z0 y! ~# P: O6 c7 y+ b" ]
java.io.InputStream stream = null;
& ]4 a; x* Q) h/ a0 L try {. ]+ n3 y9 G" a$ A
stream = new FileInputStream(sugarFile);
! g' L% m( K% c7 q& C4 } } catch (FileNotFoundException e) {3 ~1 T- L' v& y
e.printStackTrace();
. N/ a% b, L0 h) M! {/ x5 v }
" o4 K! I8 d, t BufferedReader in = new BufferedReader(new InputStreamReader(stream));
2 q B# ^3 _! ]9 N. {9 [5 { init(in);
3 n8 @( Z1 F) [9 Z* U, `; A }
; A, n3 Z$ F% m! c8 L" d! x. j private void init(BufferedReader in) {- e; t" E& x) |/ _8 Y! P
try {, J r9 Z; A4 W {1 _. \* r8 S
String str = in.readLine();3 }! E* L$ A; k1 T% i+ J
if (!str.equals("b2")) {
9 z! q! @) u( Z7 `1 e) Z0 [, e throw new UnsupportedEncodingException(
+ a1 }9 ^. H( v) ~# E "File is not in TXT ascii format");3 E& c" j/ k- M: l' z& s
}; S" ]& x! ?2 o5 O& G- x1 k
str = in.readLine();
6 F7 G9 l; r. l& Q String tem[] = str.split("[\\t\\s]+"); \0 K) K. o/ q$ ?% M
xSize = Integer.valueOf(tem[0]).intValue();
9 T6 o I. D" P- a8 s ySize = Integer.valueOf(tem[1]).intValue();1 Q8 K# ^! r2 y. E
matrix = new String[xSize][ySize];
* z: ^+ ~: Q( ~+ x. c" v' r int i = 0;' s" T& b- H' ~: z* m5 c8 t* e. G
str = "";
" T7 a2 E1 {) O String line = in.readLine();
W3 z+ Z* p ? while (line != null) {$ Y4 X8 \ u8 v+ r( ]5 c) e
String temp[] = line.split("[\\t\\s]+");* j7 i8 X2 b5 ?5 V+ `% {) V
line = in.readLine();. C% ~8 r7 h. O- ^4 |- r
for (int j = 0; j < ySize; j++) {
& h( K. t" h1 X- I matrix[i][j] = temp[j];3 v8 d4 A$ K4 K9 O$ S
}
2 K- ?$ k( m! a% L: T$ d i++;) y, N, L5 X' {+ P N1 }
}
& N4 i+ i0 z4 C& @7 G in.close();
- N G# L, `! f+ ` } catch (IOException ex) {! R( z% T2 m: m4 y
System.out.println("Error Reading file");
8 |, c* ^3 K! V ex.printStackTrace();0 _0 B+ c M7 v4 Q7 e, @
System.exit(0);, ^' i* n0 i6 P6 c, U+ D, C
}4 k' d$ j3 U$ E7 |$ K; i2 r
}" I7 i% q+ i( B" v2 l' f- h
public String[][] getMatrix() {
- X9 D4 S) M8 O0 P- g3 a) n return matrix;: y. L2 B! b; X' Z& Y* t
}
4 B5 A& [/ f {. W; V} |