package business;
1 v; | S) {; x8 Eimport java.io.BufferedReader;
. W1 w/ Y6 l: Z! n2 B: bimport java.io.FileInputStream;
" j8 }. A* l( j* l# Qimport java.io.FileNotFoundException;
7 d4 {" q' y7 \1 c: P+ o. oimport java.io.IOException;
% U. M3 H- o7 i6 F( N% X: _! ]' v) Bimport java.io.InputStreamReader;( {9 m! x' u W9 R" g) o: i4 Z
import java.io.UnsupportedEncodingException;/ v- J3 g1 R9 h# I: Q- e
import java.util.StringTokenizer;+ d/ r: B) g0 ]
public class TXTReader {( J9 }: E/ O0 {1 a" y Y
protected String matrix[][];
3 y0 g" t( M8 P protected int xSize;
7 m3 O8 i+ ^9 A9 I+ b' a9 p' {) G protected int ySize;! ?1 P0 Q8 K4 U9 p( k
public TXTReader(String sugarFile) {
a* L# h1 A1 H$ H# T5 D java.io.InputStream stream = null;# e& g% \, Z' _' s
try {
. K+ T; O. i8 I4 B" `& Q" \9 p stream = new FileInputStream(sugarFile);% e3 `& U2 p: {/ V* @2 y+ c
} catch (FileNotFoundException e) {
5 U' ^( Z2 q+ }: ^) f e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));) `) T: q: o1 s
init(in);# o0 C W4 R) C" y" _
}0 x8 f- J# n0 P! T7 Q) l
private void init(BufferedReader in) {
5 J) E5 H5 C' [9 q2 A4 K. b try {
" n9 j0 t) |4 A( P String str = in.readLine();
% U l, l' |6 E$ ^7 ?* t if (!str.equals("b2")) {: d. Y# }, n. `- F5 J; b
throw new UnsupportedEncodingException(, d5 t3 F3 Z9 k! s4 \
"File is not in TXT ascii format");
9 r6 B. S2 u% Q, L& N( n# J: ] }
7 E( _8 n) s* ~; J( d0 c str = in.readLine();
4 X; u' T1 b/ s1 B7 e String tem[] = str.split("[\\t\\s]+");% E: d2 v. E; o5 y
xSize = Integer.valueOf(tem[0]).intValue();
% [+ A+ A, x, n1 i6 b4 w, j ySize = Integer.valueOf(tem[1]).intValue();
! o8 d4 U% K z matrix = new String[xSize][ySize];
4 I* e, g0 V8 O% F int i = 0;7 F. H9 n; e. f2 G( o
str = "";6 i1 g! w( i# {1 A! ^
String line = in.readLine();: _ ?- ~; h6 \; j9 }7 A
while (line != null) {
`9 N" ?) b+ \$ u( O; ~1 { r, V String temp[] = line.split("[\\t\\s]+");
) q$ I, D+ G& N2 {+ {5 R) J line = in.readLine();/ u* l2 R8 C7 C3 X+ @: @
for (int j = 0; j < ySize; j++) {7 n& z9 M/ J* |5 h2 x
matrix[i][j] = temp[j];
( `, b- Z2 M" P6 }6 e }* C* h) a# P) @3 a8 H& C# e# L
i++;1 Q0 U# {7 R- s( {& T1 A
}
# e/ g, ]) A$ u in.close();. l. O0 Q$ X( M/ C
} catch (IOException ex) {9 Y; P5 W }5 C7 ^ n7 F
System.out.println("Error Reading file");* e8 L2 M; Y! _/ Z6 S) r& r
ex.printStackTrace();* l7 {# b! ~2 k" W6 _
System.exit(0);6 _; q1 i" m) k5 a
}
; z- E0 m+ }2 n! Z }3 F7 o" w) V6 `. _5 b$ c
public String[][] getMatrix() {
7 [# k8 x/ K! U5 M( a return matrix;4 s) y/ i( q! q2 {
}- ?( ^- D2 O" B- O% g/ F( O* T
} |