package business;. q) G8 O/ H0 _! ], _+ `" K. Q V
import java.io.BufferedReader;
% U) M r) Z* E7 Z% P3 X7 ?# oimport java.io.FileInputStream;8 i7 a5 G# d R3 n8 R. X
import java.io.FileNotFoundException;7 i0 K7 d9 p, E, L$ {
import java.io.IOException;9 b) i& j, @" U) O9 J. B
import java.io.InputStreamReader;
) z9 ]" f8 N6 W% |' q7 g: zimport java.io.UnsupportedEncodingException;
; I) ^7 i6 T& @0 |4 a: n, ^" E! Mimport java.util.StringTokenizer;7 d4 l1 V6 y5 R; N
public class TXTReader {0 w `! l1 p' |- B3 J2 r
protected String matrix[][];' o, c% k; c, Q4 u1 U |# o4 @4 ?
protected int xSize;) Y% k+ x- u) ?: B# R1 a
protected int ySize;
9 D& p3 s/ P$ o6 r6 @& K9 p/ | public TXTReader(String sugarFile) {
' j- H# [5 S6 `2 d' l java.io.InputStream stream = null;
" p: e" H9 w8 {# z try {
/ M2 v3 E" Q8 z5 Q stream = new FileInputStream(sugarFile);
% E7 U/ }: M/ Z N, R } catch (FileNotFoundException e) {( l8 w. c7 _# O3 @& h& N
e.printStackTrace();
! I! y% ]: s9 \5 f4 b# I }
( f' z/ a5 i4 E) ^/ U* e, { BufferedReader in = new BufferedReader(new InputStreamReader(stream));% D2 O T; k9 L& }' k# c4 S1 t
init(in);/ c* U. p& O# t& X9 Z
}, @/ O( `" j7 h$ _& V. ~
private void init(BufferedReader in) {
: ~- r) q& @$ G5 z, G L; ]! B+ T2 z try {9 {. k( O# K5 W. w& V3 u( Z
String str = in.readLine();9 w- b3 l& t6 O/ v2 ~
if (!str.equals("b2")) {
' K. L' r- h$ y throw new UnsupportedEncodingException(4 B/ K# F/ \ D3 S9 ~
"File is not in TXT ascii format");3 Z1 C7 q" @# {: ?0 Y
}/ a9 q7 A" x. {' c7 B
str = in.readLine();0 u4 o7 ]2 L3 M
String tem[] = str.split("[\\t\\s]+");! M- B9 j4 ]7 B# c
xSize = Integer.valueOf(tem[0]).intValue();
& U; s) [/ I3 T2 y" Z5 v ySize = Integer.valueOf(tem[1]).intValue();/ N, E5 l8 b3 @
matrix = new String[xSize][ySize]; s, F& n5 P9 o3 Y- U1 ^
int i = 0;$ D0 {. g; v+ P' w4 {
str = "";
+ z7 } P1 u7 F6 V: `3 X String line = in.readLine();/ F3 K2 j7 a2 d5 A* q# l
while (line != null) {
. l3 d4 _% K# x/ h3 a0 ?- e: P String temp[] = line.split("[\\t\\s]+");
! |' y- z$ Q d/ J* @ line = in.readLine();
" y8 }- F5 [- P% H$ m$ q% E' W$ b for (int j = 0; j < ySize; j++) {
; b% j/ H9 s! [% f( _" ~; | matrix[i][j] = temp[j];3 S+ a3 C x Z% q- E, @+ [
}- m) Y0 s% ]1 c7 p: U
i++;
: _0 X( k4 X$ t) D% [ }* u, c* b l+ O1 k; p, o
in.close();
" |2 Q2 E: p3 _! w } catch (IOException ex) {
6 \6 n& G9 \* F; Y, d System.out.println("Error Reading file");# U* Z) Y" a! E: D! _, Z
ex.printStackTrace();& ^. v4 f |( N
System.exit(0);2 w r1 u: ]- `$ `4 q% b% K3 Q* x
}
' B- t7 u2 g8 W! T" @& f }
, o( t$ U4 ?! o% R public String[][] getMatrix() {5 ~+ Y9 W4 j* |6 V& j8 k
return matrix;
2 z" `, `. e$ B9 \" J }3 P) n, S& I5 C D9 R5 D& @. {
} |