package business;* `8 h& V$ ?6 k
import java.io.BufferedReader;# B9 Q- [+ u+ F/ u/ x
import java.io.FileInputStream;
, [1 c6 E a+ m, S2 r' gimport java.io.FileNotFoundException;
" f) e) f9 R8 C" cimport java.io.IOException;! ?4 g( E$ d$ R* I3 X2 f# e
import java.io.InputStreamReader;) N' |! J- o& U8 a
import java.io.UnsupportedEncodingException;$ I* X; O5 n" P" f
import java.util.StringTokenizer;2 d9 k. \/ g+ J8 I8 D: N
public class TXTReader {+ J- q! g- A+ T' T
protected String matrix[][];
$ f0 [2 x; h" D' ]7 S1 Z: @' A3 K2 G \ protected int xSize;! j% u5 u* W8 N: e9 @$ H) t, ^
protected int ySize;
# ^/ I0 v3 Q* ?6 W' o' Z public TXTReader(String sugarFile) {* O3 Q# S1 o, d/ N0 N4 V i, z
java.io.InputStream stream = null;
, S, K5 z+ {- d9 k' W/ |$ L+ K try {
k3 }' ]* u; r) m+ w- ^: k) D stream = new FileInputStream(sugarFile);9 H( w0 g' w5 d: L8 q
} catch (FileNotFoundException e) {% w: K# }; f$ q R0 o
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream)); X% E+ g3 z' ~" l9 V: U
init(in);8 Q5 T8 G9 }- \/ | N) v; g8 o
} k! r8 T( n" a' t1 y
private void init(BufferedReader in) {4 p% G! c3 M6 s# b+ }2 X: Y4 |
try {( X5 f. {/ d; c2 P9 |' U; Y
String str = in.readLine();
x3 ~# t7 i l' r if (!str.equals("b2")) {
4 _4 n) ?1 g- @) I throw new UnsupportedEncodingException(# \6 B- C9 F/ ?% [: Z! ]: t
"File is not in TXT ascii format");2 r& d+ m/ @3 z. ~( R( J' n' T
}
! x. Q! o6 j5 p8 z str = in.readLine();
) w( u6 w4 ?) V4 O String tem[] = str.split("[\\t\\s]+"); G( s6 w7 L/ v! M" X+ k- I) w; k
xSize = Integer.valueOf(tem[0]).intValue();
* h! m$ h$ ?" d5 _; Z- u2 k+ S8 D ySize = Integer.valueOf(tem[1]).intValue();* y0 P2 b3 K1 Y9 S/ V3 b/ r9 n) u
matrix = new String[xSize][ySize];3 Q0 C& y' d, Y+ E- j5 W
int i = 0;/ ^6 ]! T; B; H1 C% W% Q" K: X
str = "";
1 F' P- M W! _7 I0 x% C: W3 m String line = in.readLine();
) V. ^5 Y' T; A+ ? while (line != null) {
8 o" I' M3 U# t. J3 _" I0 { String temp[] = line.split("[\\t\\s]+");
# L' {/ d6 ^# M+ j( H( t( ? line = in.readLine();
; F/ F! `& V& {" U for (int j = 0; j < ySize; j++) {( t$ T6 x4 }8 D9 m4 {$ [7 a* x
matrix[i][j] = temp[j];/ \8 |4 p) v7 o3 F% S7 g1 R; Y! U3 F
}6 ]' b3 @* H; x. l' L, \
i++;
: g+ E+ b0 O/ P* V }
* N" Y7 M1 T2 _; @3 J3 j7 Y in.close();& E+ k2 o; j; a) h1 \
} catch (IOException ex) {8 M4 P: @$ W! Q( d5 u; `
System.out.println("Error Reading file");
- w0 B: @; V# l1 {4 ~ ex.printStackTrace();
8 y# a7 ^( ?) e& u1 M; \ System.exit(0);) j3 u% k& `2 u! B) c4 p
}
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1 F5 {% J+ o3 D' X public String[][] getMatrix() {' c, c/ ?/ I, G/ E+ Z0 O
return matrix;
& R' G6 L" m8 D8 D7 R }
( B' _! }; ?# {/ B3 D} |