package business;
; Z3 w5 W) z9 V5 Himport java.io.BufferedReader;. z: z7 q- F" G& m
import java.io.FileInputStream;4 `3 c2 {( W, s* _* Q
import java.io.FileNotFoundException;* y. H8 q: d$ h
import java.io.IOException;* Q( e- u% q1 J6 o X
import java.io.InputStreamReader;
" S/ t" {0 p1 E5 ?import java.io.UnsupportedEncodingException;
/ b3 O4 c. u" ]import java.util.StringTokenizer;1 T0 y6 K2 m* M* J( d! r: C& F
public class TXTReader {7 D! a+ C3 f/ {/ j7 C2 K* {: \7 ~3 O/ t) n
protected String matrix[][];
( ?. @" S* \2 l) T4 L protected int xSize;2 K0 U% ]2 ]2 t5 H
protected int ySize;
! ?! M# E6 K- U4 a5 | f public TXTReader(String sugarFile) {9 E" z5 A2 {# J1 Y4 I4 h
java.io.InputStream stream = null;
: z5 e0 m4 Q& O7 V- ]& ^, t try {
- g7 \% X6 y4 o {( N. R; Z stream = new FileInputStream(sugarFile);) h/ {4 F' p" ]8 g
} catch (FileNotFoundException e) {5 |2 G/ h4 c/ T1 c) f6 d4 }, O
e.printStackTrace();' o9 k% ~8 a% M
}
, q8 L6 n! u+ U& G7 m: n6 x1 j BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 o' w2 b' ^1 l. w5 L" L( s; t
init(in);
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private void init(BufferedReader in) {% @$ b# r% M7 V1 t7 Z
try {$ R+ a. ^# l# x$ g& V
String str = in.readLine();; h5 e) g7 m4 Q+ c0 q% P7 s& U4 _+ C
if (!str.equals("b2")) {0 c7 b' T) Y* Y2 Z) l; C- v) q
throw new UnsupportedEncodingException(
1 Q6 q- O. ?- U4 n2 n3 f "File is not in TXT ascii format");
4 H0 l3 G3 }, \# q8 D' X- ? }
8 f0 V7 s% v6 u9 o str = in.readLine();% s6 v8 }* ?4 ^8 e I
String tem[] = str.split("[\\t\\s]+");
' X; n+ d6 ^. p" r5 d6 \ xSize = Integer.valueOf(tem[0]).intValue();
! I0 R/ U3 t% _8 h ySize = Integer.valueOf(tem[1]).intValue();
% O. q$ w9 u' z0 Z matrix = new String[xSize][ySize];) l5 c- L9 u0 W3 w8 p/ R5 [
int i = 0;
1 |) V* @/ @+ i8 c4 h str = "";
: B! D9 T, |$ P' c5 o String line = in.readLine();; C8 k) Z) V$ w8 V7 Y" K
while (line != null) {, k1 j+ m# x; u- \3 h% \4 S& G
String temp[] = line.split("[\\t\\s]+");
1 H; H9 W3 u- G6 C line = in.readLine();+ D1 x* U' g9 Z: J' v6 H- H
for (int j = 0; j < ySize; j++) {
% ]3 z& K$ j, m5 c8 v matrix[i][j] = temp[j];
4 [2 g4 n0 F2 f& o7 w }4 k% ?0 x4 R) v% b, p
i++; \& E. _" m/ E# o
}9 d# a+ U1 D- ^' u/ \* c& a0 k
in.close();
. N# t+ }# f7 i8 w2 x+ j5 i4 u } catch (IOException ex) {2 V) m1 w8 i# C
System.out.println("Error Reading file");; b8 i c/ ?8 t8 f2 {. y0 B1 z8 D
ex.printStackTrace();; g. \( O; ?. `5 S4 I% g
System.exit(0);
; e9 A/ d; S3 J# ` }" W# c: c9 Q5 v% v+ @7 e
}
" B7 Y5 I; |) G I public String[][] getMatrix() {1 K- T# \) _+ b8 u# j
return matrix;
" k7 T4 X9 |* v# Y; [7 f }
) t) h( c D: n. ?# w: v9 m* u} |