package business;
6 s0 F$ N# L# }( V' F+ Pimport java.io.BufferedReader;
( }) }* J5 b+ p) \3 Iimport java.io.FileInputStream;# c' ?$ I3 { d! M0 G( W7 ?
import java.io.FileNotFoundException; U) {, Q0 k( @1 a. n
import java.io.IOException;
5 d L& w$ h/ M+ l$ k/ |: zimport java.io.InputStreamReader;, N& s/ R5 N5 z( G& J+ m8 E
import java.io.UnsupportedEncodingException;
g' t) N: N* Timport java.util.StringTokenizer;4 T& @! { x& `6 d9 w. l
public class TXTReader {
$ L& Y. q9 T5 f5 b( C, l( }5 Q protected String matrix[][];
+ e4 @9 ^% F! h) n( r: N9 @ protected int xSize;
" ~" t* B g9 k protected int ySize;
9 R# S$ p. J' m' f; I+ g5 Y2 J public TXTReader(String sugarFile) {. `/ x; i( ]" M9 `* q
java.io.InputStream stream = null;
6 N" ^! y7 y, x- l! Q" } try {6 `+ t' v& o3 ~6 s3 d
stream = new FileInputStream(sugarFile);
* g: Y6 O6 y0 y9 b9 V( F; B- r } catch (FileNotFoundException e) {' p4 O1 ~' U3 H8 u R
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));+ h0 C6 b1 Y7 l
init(in);8 E! b$ O; x' d& x; A
} `' v; N" z% v2 E9 ]+ g
private void init(BufferedReader in) {8 Q4 ]8 e4 D9 C3 X' \; a' O
try {: H6 g9 z* A+ L
String str = in.readLine();: L: O1 ]5 Q8 X( t0 A% f
if (!str.equals("b2")) {
5 X% L1 D8 Q1 S7 ^ throw new UnsupportedEncodingException(, q" l$ Z3 X$ F) f
"File is not in TXT ascii format");8 @, \" H1 S. o3 V
}5 x$ L4 w) m2 t4 D) r7 {* E' s
str = in.readLine();9 l0 `4 G+ b. x
String tem[] = str.split("[\\t\\s]+");5 o1 t s- u% K1 n& w1 O! v4 t" w
xSize = Integer.valueOf(tem[0]).intValue();
3 i6 A# G7 y$ Y" p( W- z! ? ySize = Integer.valueOf(tem[1]).intValue();4 m6 e! \' c5 i* W7 ~
matrix = new String[xSize][ySize];9 D' Z1 l8 V& @8 C) G
int i = 0;
7 ?! D$ y* Z/ N& O5 N; g* ]* w str = "";
( q0 y6 g/ ^* O$ K+ j: } String line = in.readLine();
# o# o1 f9 E6 v* ~ while (line != null) {
7 \7 x- O3 {% ` String temp[] = line.split("[\\t\\s]+");
/ p A0 a: g, H; i1 @3 v7 @. w; @: f& `' g line = in.readLine();
) w+ e, V# t: m3 Q for (int j = 0; j < ySize; j++) {# V. D) ]. r* F; ]! g4 f
matrix[i][j] = temp[j];
: x7 ~# n. o. q6 ~, S T7 ^# D }
# a: q/ |6 h5 g" |( E% A U6 k i++;
" N6 T% Q0 V c, t }2 N# k" \' S4 g8 c3 K( D8 p) {
in.close();
: t$ P2 e- j( p2 r# {9 J } catch (IOException ex) {$ J# g1 q5 g; z$ z8 L* M
System.out.println("Error Reading file");2 g C! C- Q. T) V0 E7 \
ex.printStackTrace();/ V2 S4 B; ^2 N5 R/ ]9 z( G/ o
System.exit(0);1 {3 q/ H, ?' l, }7 p
}& O$ |6 u" f9 v5 K) [
}
, Y* j, h4 x6 U public String[][] getMatrix() {
8 s4 Y) ]. N2 |/ k return matrix;
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} |