package business;; P9 k- p$ z0 o! h$ ?1 A' A
import java.io.BufferedReader;0 ]5 |2 ]+ A, P4 r, f$ |7 d
import java.io.FileInputStream;4 _) o" G. O6 m% a
import java.io.FileNotFoundException;
: a# y2 q, C9 e0 F3 q" q! K$ S, kimport java.io.IOException;
f% u9 ]% V m9 O5 himport java.io.InputStreamReader;
8 H1 B) L" c6 z7 Z* aimport java.io.UnsupportedEncodingException;
: l" f. l8 V% o. nimport java.util.StringTokenizer;. i0 H7 ^3 M$ E* n* K
public class TXTReader {
/ X* E- O2 L% P' ~% Q protected String matrix[][];, ], y6 }) Z7 U# ^% G I( R. {1 ~
protected int xSize;
" U5 o, c3 `) l" f- J9 e protected int ySize;
+ |0 X% G: n8 N. n& P public TXTReader(String sugarFile) {
( {8 l( h- G* S: g java.io.InputStream stream = null;1 i% W8 U+ j( L" H/ L
try {
: i& x* ]4 W/ ?- Q stream = new FileInputStream(sugarFile);
% ?1 e: g* k3 i& A+ h7 k } catch (FileNotFoundException e) {! p, g/ a7 }, Z7 i+ o
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 f- E$ A" @, ] init(in);; a$ b" Y8 U5 D7 W/ ^6 I0 g
}
8 j. h# X( D' s- P1 q4 t# t2 O' } private void init(BufferedReader in) {) D; L; c2 B6 R$ V) v0 d6 ~# e
try {
6 W0 s7 R1 n! ^1 H' e1 d String str = in.readLine();+ A, s& j5 |( R# w/ p9 k! m
if (!str.equals("b2")) {
$ N7 U9 D! l# V2 }' v% G% I throw new UnsupportedEncodingException(
' E: S8 c, }/ [, j! O( ], h "File is not in TXT ascii format");
" i/ S( v* N0 j! Q. r }& e+ }# t. d6 [6 V: ~4 j
str = in.readLine();
, i @9 Z( P" {! }$ i String tem[] = str.split("[\\t\\s]+");
3 w) w( I' {. _/ ~ xSize = Integer.valueOf(tem[0]).intValue();
& H( }: v* b1 ~: y, { ySize = Integer.valueOf(tem[1]).intValue();
, U# x! R4 X; |/ c( r matrix = new String[xSize][ySize];' r. {4 ]4 X& q3 K# ]
int i = 0;
6 f2 \( w$ l: H" O3 c/ \! ^8 R str = "";
/ |6 {4 x7 G9 { String line = in.readLine();' f: H$ W# t# k- F9 S
while (line != null) {
' T2 P* ]- s ` String temp[] = line.split("[\\t\\s]+");
& J, f5 `- L* h8 l line = in.readLine();7 D# s! r4 X- D6 X7 M
for (int j = 0; j < ySize; j++) {
# S, J) x4 C) a% y! m! Y matrix[i][j] = temp[j];
: z7 `( V/ {+ U9 O& w! j }
- V* D7 F7 `% a, k i++;2 q. b* r% n& c$ Y p
}1 l+ ^- |" Q* A8 R- X2 o6 C
in.close();* t' }/ _2 I8 W' d
} catch (IOException ex) {
" o% k/ j `* V5 c' m$ }' i& ? System.out.println("Error Reading file");
. `3 e |: D! Y ex.printStackTrace();0 S+ L1 n* }! v+ I
System.exit(0);+ C8 ?4 F) F$ r: n* Y
}
3 i' a! J: q3 X% H+ \/ K }& T: J% m7 ~, H+ P, V* l
public String[][] getMatrix() {2 K7 X* B) _' B: p [5 W
return matrix;
, ~* V% n R2 W- j( a/ u c }
% I% g* Q* j! ^4 k} |