package business;, w4 y: D& ~! R
import java.io.BufferedReader;
$ X1 g' c6 g5 ^1 v1 i* uimport java.io.FileInputStream;
5 q7 ~+ E* N9 fimport java.io.FileNotFoundException;2 H4 R; w0 h9 a) J9 |
import java.io.IOException;1 R# A7 x' |. m1 U9 a- v
import java.io.InputStreamReader;% T, Y5 D0 m) g) p
import java.io.UnsupportedEncodingException;
0 [" @: ^' E6 V* E @/ `5 dimport java.util.StringTokenizer;
; W# i- k5 A4 {6 D( Xpublic class TXTReader {% }9 x' F* C: s) J
protected String matrix[][];
3 x& }. O- O8 S0 H. G5 C% } protected int xSize;
0 k4 u7 g) i/ c! b3 K protected int ySize;1 }0 D7 O. t: Y0 w
public TXTReader(String sugarFile) {
, C; {! P( Z: H java.io.InputStream stream = null;/ g b5 a1 a2 B4 j
try {& y: @5 H+ a# G4 E5 ?8 q1 v
stream = new FileInputStream(sugarFile);
' ^% }4 _, x% ?* M, z9 I" Y } catch (FileNotFoundException e) {
- A' x3 Q- F' A e.printStackTrace();) ^8 r+ {- q) V% W* u9 F, ~- i4 n
}+ m# J" Z C. S7 M% I- s
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
) s" z' l' [. K3 _, Q. q y init(in);
; N3 @ B) w2 x; r }
# |% k }0 O+ L private void init(BufferedReader in) {# ?. L7 Z9 p3 k. v4 B [
try {
9 z" ]* g1 V+ W. g! q/ S7 f* ^+ m String str = in.readLine(); W+ ?! b- b6 i( O6 N$ d4 Y
if (!str.equals("b2")) {
1 r% U" r: Y( l4 e% v- P) o( a throw new UnsupportedEncodingException(
* r4 Y; z! T" d5 B8 C; x "File is not in TXT ascii format");
$ }( a& g5 }# }: D7 e7 h }
# A( y: g8 K) c str = in.readLine();( r9 T9 ~, K+ |
String tem[] = str.split("[\\t\\s]+");
( \# T: X( g4 s" ] xSize = Integer.valueOf(tem[0]).intValue();
" z$ Q' o. K- M) j, I! _ ySize = Integer.valueOf(tem[1]).intValue();
0 ?7 J7 I4 m$ Q: e" { matrix = new String[xSize][ySize];
$ j! N! l: K( H int i = 0;& V" s' H; Y7 f$ W3 d5 E
str = "";
! P* R& r4 O+ I$ C c' ?- { String line = in.readLine();3 ]" V! Y; ~. w0 V W4 }+ b
while (line != null) {! d* d8 [- g9 U
String temp[] = line.split("[\\t\\s]+");6 ~( S$ r# e- l7 z S
line = in.readLine();+ L C8 s; c6 ~- f$ Q+ V3 f& R
for (int j = 0; j < ySize; j++) {5 Y0 L$ W( ~( p/ c- K2 F( ?1 L
matrix[i][j] = temp[j];& O. @7 F; f8 b) p0 o& L
}
* t: f6 D. W R6 t. O# @) H, e! e! _ i++;$ R' c+ A1 r, d% R: P
}
t! I% Q$ N2 l0 ~" q in.close();4 x0 j# ~! W1 J' O8 X
} catch (IOException ex) {
7 [; L9 B+ w' T" H System.out.println("Error Reading file");
* D* X% [4 t; T2 ^9 K ex.printStackTrace();2 Q- `9 y& c8 d- [ J$ _0 G
System.exit(0);
$ r4 t4 X5 L) ?4 S }
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public String[][] getMatrix() {! }+ V; H% L: c) i4 h. Y
return matrix;' C6 u1 c( s! w* b. y/ G4 X
}
1 _; B" u; d9 R! _% R} |