package business;
: g& W" P- L+ b5 H" g! `import java.io.BufferedReader;+ @8 w" d: w9 E/ n w6 U
import java.io.FileInputStream;
+ c" @, f# S& mimport java.io.FileNotFoundException;: h6 r3 G- m6 M& z
import java.io.IOException;) ]' a6 P# s/ [, \: e
import java.io.InputStreamReader;
6 v i( `- V1 _, [: limport java.io.UnsupportedEncodingException;6 _/ H6 ?8 r6 K) b. o9 O( p
import java.util.StringTokenizer;; |9 S4 l& i9 |- w+ z9 @
public class TXTReader {* \" G ?9 U! b1 p+ z* j3 ~
protected String matrix[][];
* f! b! a2 n0 } protected int xSize;" b( J, d1 f. \ H, i
protected int ySize;% f1 }$ M" ^5 Z0 F N. s' R/ l' f
public TXTReader(String sugarFile) {* L* K" I) n1 j1 p
java.io.InputStream stream = null;6 [3 l$ v8 N9 h- @5 W, Y
try {5 @4 F. o# I7 O9 J
stream = new FileInputStream(sugarFile);
) i! \" I7 j: _* O! ] } catch (FileNotFoundException e) {4 G' X" p8 S' z l. w/ ^, ?4 v
e.printStackTrace();
" r1 \" a* ?+ b2 B }
1 S' ^: [4 ?8 l8 V& M BufferedReader in = new BufferedReader(new InputStreamReader(stream));; l3 r: B% V9 A6 p
init(in);) x( F% u/ P0 X/ X
}
" G5 E% V5 x) e) M! |: J private void init(BufferedReader in) {# h0 I/ L4 M4 P+ r) \6 Q7 I
try {, @' B7 p+ r, o
String str = in.readLine();9 m9 Z2 n4 l, E( r7 L, Q9 T
if (!str.equals("b2")) {
* q& @* O5 J; t: M p0 k throw new UnsupportedEncodingException(
, M `4 C s7 P4 J9 g "File is not in TXT ascii format");
' C" V* m& L- v }
' k3 ]' N8 s5 S" h6 g str = in.readLine();# k9 u0 ~. d, }: }+ s
String tem[] = str.split("[\\t\\s]+");
- y% B# z# s4 M, t: p xSize = Integer.valueOf(tem[0]).intValue();% {/ E" S T3 a
ySize = Integer.valueOf(tem[1]).intValue();- J" M! g* W: |/ y, w! r1 I
matrix = new String[xSize][ySize];
. r1 C1 D; V, @; l6 _9 L8 E* N6 y int i = 0;
5 x: i% e8 Z& I% Z4 g1 K str = "";/ U% Q2 e0 N. Z! b# w( V3 B5 G
String line = in.readLine();
4 T6 Y6 q+ v b' f: B, W while (line != null) {% H0 f s& W. z5 M4 K3 c |
String temp[] = line.split("[\\t\\s]+");
& w' G+ G' y' W' f) j, T( V3 D; l line = in.readLine();
. e* G2 G- c6 O1 A7 `' q7 i1 n for (int j = 0; j < ySize; j++) {
3 |% q3 T9 l L5 V4 z matrix[i][j] = temp[j];, O8 q( V3 ~0 F9 N0 t
}
- K' [9 w2 [% E- Z* z+ f! J3 h8 y i++;8 q1 P- r I/ X3 o
}
' F( ?; [# `6 a in.close();
) {6 z' q! f. J! E) H+ g9 b } catch (IOException ex) {) l! P$ p- l" I/ I& `) L) A
System.out.println("Error Reading file");5 @3 F/ o. A0 p8 x
ex.printStackTrace();% F# n. m9 H% S k' t3 x9 y5 x/ H1 v. q* X
System.exit(0);
4 ?9 P; {7 z1 ^# o* m, W }' N; I3 \0 r6 @$ b7 Z7 P& {! ]+ I6 {
}
" j4 S% _: O& N' k4 ?9 o public String[][] getMatrix() {
/ B: Q7 O1 n# g' o return matrix;
) w; M O& H! m! G }
, |0 R7 C N9 f* ~} |