package business;
+ f/ ]9 L$ R8 f2 B1 limport java.io.BufferedReader;
% j# i. M: V. {. Cimport java.io.FileInputStream;* ?) Z/ J1 I0 w
import java.io.FileNotFoundException;
# ~0 ]0 @# k x8 t0 L5 jimport java.io.IOException;
8 J& J$ J/ [9 q4 M3 z( A6 Jimport java.io.InputStreamReader;, z1 C" M* K0 W! y, ~
import java.io.UnsupportedEncodingException;
; |# Y- G% B: z( x! g! Limport java.util.StringTokenizer;1 _! z8 N9 w4 I( ]. O0 q4 V
public class TXTReader {; i J, R6 p$ b/ r
protected String matrix[][];
4 w# u( @+ _. ]7 ]' V4 F8 a& m protected int xSize;/ D1 L, J Z7 S" k8 L, y
protected int ySize;
" x; e1 y2 g6 y1 I1 F- U' Q public TXTReader(String sugarFile) {
! S% _1 T# @" u java.io.InputStream stream = null;
4 T, x/ s1 C" c: P+ P try {; J; O, N1 G+ I Q3 I$ X) U- ]1 U
stream = new FileInputStream(sugarFile);
6 _- \* o Z: l7 K } catch (FileNotFoundException e) {
3 J" o5 j* T; A" u9 L; P/ t+ R e.printStackTrace();
* X* S. }' s$ A A( y }
/ e* Z5 \# r/ H4 ]% V& m BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 u, s1 J; c7 C7 T
init(in);
/ F( E1 w' j# v. b l3 f }
7 m9 b: a" Z5 W: e- R8 S private void init(BufferedReader in) {) g* R. f6 A8 s, w+ i. ?
try {
/ g( {/ C: V j+ @) c0 E2 S# R String str = in.readLine();
, {2 E9 w. {) ^" C& v1 g0 i2 u if (!str.equals("b2")) {
# m+ J, J I+ c; M; p% I throw new UnsupportedEncodingException(
+ d- \; l0 B2 `$ u/ f "File is not in TXT ascii format");6 p- [) s7 \+ V5 w1 t$ @: [, q
}
1 L# V+ c7 ^9 K7 q5 e& z str = in.readLine();
* F1 U! d( |7 d* P String tem[] = str.split("[\\t\\s]+");
1 v! B; l6 K& u2 ` xSize = Integer.valueOf(tem[0]).intValue();5 _% p: J9 C! Y. n
ySize = Integer.valueOf(tem[1]).intValue();
( L3 q) `: f9 M' R% r+ _ matrix = new String[xSize][ySize];; k0 T1 e0 b; B& P/ @
int i = 0;: K5 k* T! c3 g
str = "";/ }& Y" c* _( C+ D I
String line = in.readLine();
: A5 O! J" {5 \; N- l# j8 j while (line != null) {* ?; m4 x" J @% f
String temp[] = line.split("[\\t\\s]+");
' T& B1 N/ t1 z1 l( m+ M" W line = in.readLine();
% w6 {* X* k0 c/ V) c9 ]- y for (int j = 0; j < ySize; j++) {' ]* T8 B& j1 a$ Y+ U8 h" }( b! ^: W \
matrix[i][j] = temp[j];
J. d4 H* x: \% }2 g8 J4 _2 j }
) \; w3 x# F: K' Y i++;+ J) [4 g- U( I8 y8 c. J
}7 j' y$ b) T5 G
in.close();
! `2 p) l7 l; s6 Y0 p } catch (IOException ex) {
2 ?4 a8 l1 B' A) K; R2 m) P System.out.println("Error Reading file");
* S1 M9 n j$ T+ g: b, _3 u ex.printStackTrace();
$ _ R r7 ^; U9 w( s" [ System.exit(0);
8 P/ x/ c. i; ~* d9 b }; z. c, z O: T# G
}. z' L( e3 ? |- ?6 J
public String[][] getMatrix() {0 ^4 B, }* {( D8 O/ D- w
return matrix;
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} |