package business;
' @" H B+ M9 \9 f, rimport java.io.BufferedReader;6 A' Q9 M7 b G. }7 j2 J( Y
import java.io.FileInputStream;
; A/ q) q0 U+ L$ t5 Rimport java.io.FileNotFoundException;
! }" q& Z- `- t6 ~1 K9 cimport java.io.IOException;+ D8 W& D# V+ m- `2 p
import java.io.InputStreamReader;1 p0 u; a3 g( D6 k
import java.io.UnsupportedEncodingException;
/ l0 X: \' h' y, o+ aimport java.util.StringTokenizer;
' k W( {2 X7 W* Bpublic class TXTReader {
$ ^/ u7 a5 j! f. D protected String matrix[][];4 D7 s t ~( K% f7 X
protected int xSize;
, g/ ~, _3 s: w) N( u* D7 J protected int ySize;
v5 [4 D- k# U" @' z6 S public TXTReader(String sugarFile) {1 t* F) t1 \+ Y9 J! y. Q
java.io.InputStream stream = null;
/ h) G+ L6 V: J O& u, a8 B& z try {
3 d' d, _8 m5 | stream = new FileInputStream(sugarFile);4 L7 Y3 ]4 d6 `5 o2 e+ \
} catch (FileNotFoundException e) {2 c( g! x( e% |* J( p2 P
e.printStackTrace();! u! E ?% y4 E7 z3 F4 \8 K0 L
}# z2 i/ o4 G. m
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. @6 d8 I6 e* [ init(in);! |4 l" D( [9 ?6 Z
}
) O1 Q7 i0 s( D private void init(BufferedReader in) {4 s7 k' @ l6 u1 b$ ~; E
try {1 h# B% u3 l1 t9 t6 _7 a4 g
String str = in.readLine();
4 {9 W, N0 g# X. w7 z+ B if (!str.equals("b2")) {
" j# m9 U# l2 @" _: A8 Q/ _( m throw new UnsupportedEncodingException(+ `$ r# x3 f5 _6 F! i
"File is not in TXT ascii format");2 o+ R* k/ w C$ [6 H6 B5 N* j
}
x$ j8 g) S' z" X: B1 E4 ` str = in.readLine();
2 v( k7 s+ X. h5 G- ^ String tem[] = str.split("[\\t\\s]+");! x6 Z$ H& N" _
xSize = Integer.valueOf(tem[0]).intValue();
2 P6 T6 h: X& ^ ySize = Integer.valueOf(tem[1]).intValue();
( a# C4 y7 r1 B9 \6 _: P4 g matrix = new String[xSize][ySize];" L; U) m; n/ h1 O$ K
int i = 0;+ l0 }7 y8 d+ s
str = "";9 B, B$ g9 z) o( l
String line = in.readLine();
Q- a& U6 B; E' K- M! k& U \ while (line != null) {
0 T3 G6 C* I1 q S3 Y/ T8 l, g1 z+ t8 T3 C String temp[] = line.split("[\\t\\s]+");
' k5 N) J6 S# X" d line = in.readLine();4 i/ k8 R+ s7 ?/ G7 \
for (int j = 0; j < ySize; j++) {$ ^6 Z+ j \2 h/ _( ^6 J3 \
matrix[i][j] = temp[j];, p5 F0 B# D( [4 h' t
}
# |9 G) M# P: }- f2 v9 J( v5 J P i++;! Y {3 Y: p0 Q7 j1 D/ F
}% B* ^2 c/ C% y# x0 t. \, b. Y: J
in.close();0 x7 a; o1 Y, N- p
} catch (IOException ex) {" e1 _4 i& E3 [2 K: F9 w
System.out.println("Error Reading file");8 e6 K% w' ~# X, h4 {% b
ex.printStackTrace();
5 S8 z7 f, G( l6 o( P4 H System.exit(0);
9 |) [: m- b8 K/ b }
2 l) M* O- T L9 L+ ^" T+ D }
6 ~) W# D- ^: o public String[][] getMatrix() {' N; S7 K2 ?$ ]2 ^% |) v
return matrix;) B* V! P( D; c# r* R" v! z! i
}" [, v6 j1 v1 `2 g8 I" m
} |