package business;
7 Y7 w) I( U: Aimport java.io.BufferedReader;8 _# e' e$ H- R6 l0 Q' }9 r
import java.io.FileInputStream;/ u9 ]5 p1 t) ^8 [. ]# Q
import java.io.FileNotFoundException;
. Q2 @; q/ G. |6 a+ f d# fimport java.io.IOException;8 l2 L, q9 \. I9 f0 q1 X
import java.io.InputStreamReader;
# j( ?( ^% X8 Z, s& _+ V) z- P$ O* fimport java.io.UnsupportedEncodingException;
, H+ f% C! P% @% g3 I% g8 Fimport java.util.StringTokenizer;0 Q0 n3 R7 J" R! [' w1 s! c
public class TXTReader {6 r0 o6 | Z0 j8 c" W9 w
protected String matrix[][];) k& X9 _) J$ N" n. L, B
protected int xSize;
8 v; _! k3 p, a6 d6 e* v0 t9 j! } protected int ySize;
6 a, ^8 i S# T( [ public TXTReader(String sugarFile) {
; {% t$ F1 f% B; U1 \/ z0 [ java.io.InputStream stream = null;
# X1 Q- Y. O3 y6 a try {+ y/ Z* e7 p, Z3 Q; {" p9 r }
stream = new FileInputStream(sugarFile);: o7 X: E$ T% \0 f; A
} catch (FileNotFoundException e) {
$ i) M4 F1 ~5 ^/ ^& @' ] e.printStackTrace();+ o/ |3 J% x d( ~, }- i4 W$ X
}
. I) L& [# D6 i) j; c6 K8 L BufferedReader in = new BufferedReader(new InputStreamReader(stream));# _" B$ T2 U0 Q6 }6 g
init(in);
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private void init(BufferedReader in) {4 j5 P' a4 I$ }% ]7 Q
try { L7 ?# @6 H/ V8 B9 i
String str = in.readLine();
9 k1 ^2 D" b# T if (!str.equals("b2")) {" ?' C. V& l U3 b; x$ R! ?( c, j( }
throw new UnsupportedEncodingException(
1 W9 R# @" J: x1 P4 l "File is not in TXT ascii format");6 G7 A4 l, V5 z
}/ g4 h( l9 z0 B
str = in.readLine();9 {5 M5 x/ d: M/ I% S: x! f
String tem[] = str.split("[\\t\\s]+");6 R0 k. H7 y7 n2 j* o
xSize = Integer.valueOf(tem[0]).intValue();
& c: n3 I1 J: ? ySize = Integer.valueOf(tem[1]).intValue();
$ ?; M: }1 e2 ]+ M; _5 ~) N4 [3 J: b matrix = new String[xSize][ySize];
1 x5 k1 f9 q0 [. s8 W int i = 0;
4 x6 _" Q/ t5 w3 R% z9 A5 } V str = "";3 J! |+ n+ g- r9 X' d8 Q" m( u5 c
String line = in.readLine();
9 Z, P' S. _- ~4 Y( K5 V; S while (line != null) {
2 G' j, D7 i# T4 } String temp[] = line.split("[\\t\\s]+");% s7 a/ i0 m4 _# A0 C; j0 J) ~' i
line = in.readLine();) V) O" F' X- d. K" M. B
for (int j = 0; j < ySize; j++) {
; [0 K. R: Y4 p5 {) N+ T matrix[i][j] = temp[j];
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i++;4 C+ u6 O9 F3 R2 C& E, ?+ {) @9 [
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in.close();( R8 d, J+ Z. |
} catch (IOException ex) {, _9 l. P( U* @2 n; K
System.out.println("Error Reading file");
, Q D7 |' J2 W' i# j ex.printStackTrace();! r# Q% a/ e& q4 `
System.exit(0);( h* X& i- P- I, x; a) l5 J1 o
}. G0 [8 R ~3 P$ ?
}4 o5 q5 V1 B( K G* M# }! k
public String[][] getMatrix() {; @7 o% |( {, n; J9 z4 b; U! W. T/ x+ {; |
return matrix;4 B" t9 T6 C: A) U) M0 l% e. Y
}- B$ A- \: [/ T4 N
} |