package business;6 _3 e! G7 X9 e
import java.io.BufferedReader;5 O6 U& s9 l5 \5 ^: e* C
import java.io.FileInputStream;
, d( t" C Y/ e- S0 a1 vimport java.io.FileNotFoundException;
, f8 W6 {: `! E& p3 S+ Pimport java.io.IOException;
7 A5 S# |! v+ Y Z9 Uimport java.io.InputStreamReader;0 V: a$ v8 F9 }3 l
import java.io.UnsupportedEncodingException; }8 R( C) m; q* D7 S
import java.util.StringTokenizer;
% d) C5 Y# V9 A4 N4 x) X/ p0 [* H0 Lpublic class TXTReader {9 y5 A1 A( V! A) s
protected String matrix[][];- D G/ e2 G' \1 f/ M
protected int xSize;" w7 M7 c7 x1 }' z1 R
protected int ySize;8 l2 `8 d% ?7 k, |* j& i' G7 @
public TXTReader(String sugarFile) {7 v% J$ `+ J9 |- d
java.io.InputStream stream = null;
: k4 S, L* {( [5 F# w4 I try {
! `& ^/ B6 b4 j+ K8 D$ ` stream = new FileInputStream(sugarFile);3 O1 M6 D* E# U& V& t
} catch (FileNotFoundException e) {
' V$ X0 a' t8 b e.printStackTrace();- p/ m* f5 r/ J2 q) ^
}
- U$ v2 y3 a& `, `* X# t# O6 T BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 \! C) I' L- t d$ K
init(in);: R* j! x: B, u1 [
}1 V% b/ K, c; s0 u$ r
private void init(BufferedReader in) {% k- }" r K. x+ m
try {
0 q7 b% X2 l! U+ ]! y% f String str = in.readLine();( v+ A2 c; s& p: F7 R- i
if (!str.equals("b2")) {
4 s1 | l# { t) [) s7 Y( Z/ n3 s throw new UnsupportedEncodingException(
/ S5 G/ s# x/ L G" F3 s "File is not in TXT ascii format");3 n7 f/ ~. U+ ~& V! ?$ y# a7 w, D
}
0 d* Q z. n" H( a str = in.readLine();
d+ Y* @1 I b( s( [/ K: E, z String tem[] = str.split("[\\t\\s]+");7 I+ d6 z' R4 r* T0 p0 }$ E0 F
xSize = Integer.valueOf(tem[0]).intValue();
$ M! g0 u$ ~& W, A ySize = Integer.valueOf(tem[1]).intValue();
6 _% ]! M3 f% Q1 u% |, M7 u. e, ~" I" v matrix = new String[xSize][ySize];
+ Y2 h6 k8 c1 S" f) _: k) T int i = 0;
3 d/ {& I |; H/ G7 ~7 m str = "";! ? c" q# Y. e9 s) ^3 ?5 Y/ P
String line = in.readLine();& Q* F) P; E5 ]4 W Y9 s. \
while (line != null) {: h! E6 U7 n4 n: D8 M* c k: S
String temp[] = line.split("[\\t\\s]+");. @3 g8 D o% K- y4 P* O/ N
line = in.readLine();
- P% F4 [* g) ~/ Q4 V3 {$ X for (int j = 0; j < ySize; j++) {
$ X0 f0 Z1 D/ [5 q1 P* c matrix[i][j] = temp[j];0 i9 Z2 ?5 m* _! {, J
}
7 i0 J4 A% a* I. z7 L; I i++; Y2 r+ I U2 Q" H4 V$ H5 z9 n
}
! }8 D4 a- b ^+ h in.close();
* W* L0 f4 _. j5 h" x } catch (IOException ex) {; Z. \% Z$ y8 n0 }# ?3 R8 V! u
System.out.println("Error Reading file");
, }9 m) o9 d- h {, c( c$ {. q ex.printStackTrace();* G7 ~, G! c5 q6 N8 V9 D Q
System.exit(0);
' b6 Q9 T( w% O3 \& W. @0 J }
2 C9 P' h% _ [5 n" [/ g# ^. |& @. y }
) w' C- q! S5 Q$ `' M% u! W2 e3 Y$ a public String[][] getMatrix() {
" U4 B* D* U/ d, h* { return matrix;
; P: q" R4 G* ^# ] }- P* V3 T! k' q) y1 \' H7 u. Z9 p
} |