package business;* z7 X: L9 K+ y* G) n
import java.io.BufferedReader;& w9 g9 G, K1 w+ O/ \
import java.io.FileInputStream;
) v* J7 q" J; uimport java.io.FileNotFoundException;9 ?/ U# _1 q, j8 R5 Z: U; O7 V
import java.io.IOException;7 j0 n8 V1 d2 d* q5 G. F: |. G( B9 C
import java.io.InputStreamReader;
9 j+ h6 M/ X5 e4 Z7 v: aimport java.io.UnsupportedEncodingException;
$ p6 b) P1 X! s Q: @" ?9 qimport java.util.StringTokenizer;! C6 V1 N8 X- [) t
public class TXTReader {" Y* A- C/ e$ M) M2 c- y3 {
protected String matrix[][];
# p2 o* o, \) g protected int xSize;
+ R. D U! ~- O I9 B }% x protected int ySize;" x- Q! H, R% d! l- D* f, ]6 N0 o
public TXTReader(String sugarFile) {
: b4 K5 d; q! I java.io.InputStream stream = null;
1 B* z, v1 h) K try {1 A- O. p3 y2 m8 D+ p% x1 u
stream = new FileInputStream(sugarFile);( X9 Z) r; _ t% n6 m: N
} catch (FileNotFoundException e) {
$ @; F( c! b* w1 D e.printStackTrace();
6 g8 r! K$ B& i& U8 L }
1 I& z+ g3 ^3 t+ ~ BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ z1 F( t" F) s4 V$ l
init(in);* H+ c! c0 G* s
}
2 s% u$ X$ i* u private void init(BufferedReader in) {
2 n% t) f4 M! c; Y try {
4 ~5 E0 c# P* U; ?$ y String str = in.readLine();7 v+ G4 v- q% P% ~' i
if (!str.equals("b2")) {
# l) }$ L ^7 p- l7 V! ? throw new UnsupportedEncodingException(
6 `" L( f9 e7 D0 F6 b7 I7 r- g: Q$ x "File is not in TXT ascii format");' O: L5 v3 F* B. H' t+ e) F
}
& F% e9 q5 ]) h. \. h5 O' @ str = in.readLine();2 ^5 G4 s) k" @" M7 b+ F# g. o
String tem[] = str.split("[\\t\\s]+");; _5 [" b& h. Y2 _( z
xSize = Integer.valueOf(tem[0]).intValue();/ w# Y) @9 Y- W6 M
ySize = Integer.valueOf(tem[1]).intValue();0 R! X' n/ w5 N) x0 j5 ~+ F/ K
matrix = new String[xSize][ySize];' @7 @1 A/ I, f- v2 Q' @; F
int i = 0;
5 q9 L+ ?1 `" m0 q' |$ V* T% ?. s str = "";. R, t) N3 {6 D
String line = in.readLine();+ G& s( u5 @/ K4 }
while (line != null) {
! r3 [* x( i5 W. r' K+ b String temp[] = line.split("[\\t\\s]+");+ D, H8 O i& N& V! V! ^# A
line = in.readLine();8 h( U& _: K% Q9 l6 H
for (int j = 0; j < ySize; j++) {: N0 Y0 Z0 ]' I7 p0 G0 R
matrix[i][j] = temp[j]; Z' W0 ^/ S6 w7 R7 h
}# H, y: M0 v9 j6 |: q
i++;+ Z; Y8 X5 n+ S: N2 `. ?' B
}
, H) Y0 D& W6 t0 R5 U1 h, k in.close();7 l* W0 ` Q! o, I
} catch (IOException ex) {# F* h0 q' o, D; I$ T1 ]5 ?
System.out.println("Error Reading file");1 x# |0 G9 N# Z1 j0 u, s2 R# x
ex.printStackTrace();) F4 w; L# V6 E& j; a
System.exit(0);9 B/ }5 m: f3 n. [0 O, }
}. K7 T7 J$ l, N' S
}! e& d$ N- {: Z* I
public String[][] getMatrix() {& F/ w4 V( I* C- }9 a
return matrix;! G1 Z6 g8 l2 Q ?9 h I; t; L
}# s/ o! A9 T# @1 M# V/ b
} |