package business;" d$ Q" z+ ]9 A- o0 @! J
import java.io.BufferedReader;
: M4 ]& d5 S5 l! _6 K m# r% timport java.io.FileInputStream;
, s% j4 x9 L( f/ S! \( Y% d8 gimport java.io.FileNotFoundException;
& B" w9 [4 S1 simport java.io.IOException;
! f: F1 ?1 t8 v( `6 uimport java.io.InputStreamReader;" f. D( }/ g' S5 w2 F( ]- U
import java.io.UnsupportedEncodingException;
, H2 Q! Q2 Y* L9 Oimport java.util.StringTokenizer;
) R$ ^7 G) r" f) [2 u7 | v6 N" [public class TXTReader {# _; j$ E% F$ L e3 u
protected String matrix[][];
7 ~' ~6 w6 P( H5 q+ Q) H# Y protected int xSize;9 G# v2 P' d) e/ {! u0 n
protected int ySize;
2 e5 k7 ^- ~! z& _ public TXTReader(String sugarFile) {
6 x1 j7 u. N' G, J! ] java.io.InputStream stream = null;
8 M9 `0 ]% E( X1 r. W4 n* [3 J try {
+ s8 B1 S; A( m8 T9 c stream = new FileInputStream(sugarFile);
7 A0 X' i8 I- W" S, B- L8 V1 Q2 f } catch (FileNotFoundException e) {
7 O8 b% K3 C* e0 D) J" N$ E6 y( Q e.printStackTrace();; m6 r- w: u, M4 |4 V4 @
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 z8 F1 D: x) S% s+ \ init(in); m$ G. H% c/ a! A x* a @7 U( v
}
. B I. K, m/ _2 C7 t4 R& H4 s6 O8 x K private void init(BufferedReader in) {$ I' C: q" s/ R' `/ n6 V
try {
) c2 X& g6 {5 G" U2 m Q String str = in.readLine();
6 h; o3 F: w7 O) q$ h+ D7 T if (!str.equals("b2")) {: }8 @' \& E; t- k
throw new UnsupportedEncodingException(* B* j4 k. N7 Z0 x v
"File is not in TXT ascii format");
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str = in.readLine();( q5 |4 m3 z) [! | A
String tem[] = str.split("[\\t\\s]+");
: l7 l6 W2 O: Q" G/ }1 A4 p, A xSize = Integer.valueOf(tem[0]).intValue();
! C6 q+ b9 ]( K- T* a9 c/ k a ySize = Integer.valueOf(tem[1]).intValue();/ _1 q$ ?" D/ z; K) i# c
matrix = new String[xSize][ySize];2 Y+ }2 R4 M! B+ s
int i = 0;
0 N; V. }) W% d& s str = "";
# H# e7 \* t. s- n3 g6 x/ q/ V% C String line = in.readLine();( b x0 h6 G* _+ Z
while (line != null) {$ L5 D; B. n [7 `& a* n; R3 \
String temp[] = line.split("[\\t\\s]+");
( V8 {1 _1 y. n line = in.readLine();1 d" a$ z! A0 E% i4 u% g( X
for (int j = 0; j < ySize; j++) {
5 E2 U( O* [ G2 y8 O3 J. p matrix[i][j] = temp[j];# h) t& [& A% U
}* [; v" K0 d& s( |0 ]$ d+ V- ^
i++;9 K6 K# I6 A+ ~8 a
}
3 x; J0 G! G5 {' C& s5 e7 }! h) ^ in.close();
% o- }0 m2 E3 n1 @# B9 C } catch (IOException ex) {
2 G' m& L1 j3 i/ H" @: v1 }* T System.out.println("Error Reading file");
9 u$ L! y9 D$ t* W0 I1 @4 E! j ex.printStackTrace();
- p" o+ a5 _/ t: ?# K System.exit(0);. w' w; N; S/ F* c. e7 j. J! x
}
: f2 V* x1 {! X6 M }1 O7 |4 d; E- ^: p6 F
public String[][] getMatrix() {
5 v+ \6 b; N! c/ f# z return matrix;/ @# j2 W/ l. {9 Z. o
}
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