package business; e6 M/ J, v5 R- c* R9 e/ E/ a
import java.io.BufferedReader;
1 d5 ~1 {/ M0 Q7 A! M! q$ x% oimport java.io.FileInputStream;
) i& d5 u3 b8 j& B j* wimport java.io.FileNotFoundException;
& C( C4 y/ K: I% G/ limport java.io.IOException;2 _# }( q2 b7 H' C" u
import java.io.InputStreamReader;4 K! b, r- R0 f/ l# R0 V
import java.io.UnsupportedEncodingException;( A' k) N/ o8 k9 x& m) r3 s
import java.util.StringTokenizer;: }$ @. i0 H" [) U m( O( m
public class TXTReader {! J0 C7 G7 @ b3 M
protected String matrix[][];
, l6 P0 O' v, O; Z+ t protected int xSize;
( W# [0 s0 ?' g% D' i7 { protected int ySize;
' O8 a7 E7 O( A" w2 K4 f public TXTReader(String sugarFile) {" Q9 q8 v) V8 U& I1 d
java.io.InputStream stream = null;6 X/ c4 L* d4 H. O; z, D) A
try {" D: M$ u$ F4 X5 g- ^
stream = new FileInputStream(sugarFile);" B4 n* X) O0 j ]
} catch (FileNotFoundException e) {% c9 }# e0 H. {' p4 X7 y
e.printStackTrace();
( A# I2 C7 f. D3 H' |; H9 M3 K }
# G9 W! A- u' p" B8 e3 p1 l+ _ BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 `6 h2 `; m+ C2 @; |2 k
init(in);6 F: W& Y4 b. s( m$ r8 i
}1 D* r8 d0 G. f; k
private void init(BufferedReader in) {: r' u- \! _: L& Q# v4 t. P
try {
6 k' [# |6 {& p% I5 R) u String str = in.readLine();
; P4 B" O5 o1 M. n/ D1 U if (!str.equals("b2")) {
* ~, }) E; V" o% G1 T throw new UnsupportedEncodingException(
5 y0 X! D% v% T/ Y/ @' k {$ D, m "File is not in TXT ascii format");
/ a& O, t0 P5 f) X) n* [ }
1 F7 q7 G( ^' M# r7 e- B str = in.readLine();9 ~3 F. H4 g8 A
String tem[] = str.split("[\\t\\s]+");! u$ e: N l: a* V9 w
xSize = Integer.valueOf(tem[0]).intValue();
+ H! e5 f/ ~8 j1 }/ k ]* w. B ySize = Integer.valueOf(tem[1]).intValue();+ M( L7 a7 B3 L/ @. R" M
matrix = new String[xSize][ySize];' s" @; \* V8 u; D* U8 |* P6 F
int i = 0;
- s& j8 j" q' w3 p9 Z( W; D4 i7 h str = "";1 `, U& h! ~4 n! o- O
String line = in.readLine(); c4 x) _3 ]) ^- ]" {
while (line != null) {
0 \. z+ D; L9 [: V0 p String temp[] = line.split("[\\t\\s]+");
8 U9 a$ G; z# ^' m6 z line = in.readLine();
( l! J- I/ t4 A1 I for (int j = 0; j < ySize; j++) {
0 U5 H1 ~1 @# a9 d$ j" n: u% o$ { matrix[i][j] = temp[j];
' N2 `0 C, k7 M }
* [, l( F# I: ]+ W4 y! Y i++;/ H2 A. n$ v8 J, S& P" }3 R
}
5 ^5 {+ j2 w3 Z/ a in.close();. t, |* t p6 {( k# Y8 {: p
} catch (IOException ex) {
! K% z6 e6 _4 S' [* y2 n System.out.println("Error Reading file");
7 X u( m* E% N) \+ m ? ex.printStackTrace();# e; _5 K; | P
System.exit(0);
2 x+ }5 p( G* Y$ O6 _1 s9 o5 c1 w }
: g# A0 _2 G6 r* v; V } \$ `0 W$ D$ m- J% _
public String[][] getMatrix() {
1 l, i3 D( N! s4 {0 ]$ l return matrix;7 [/ I0 O q5 r
}
! W b1 y5 ` Q' [! p} |