package business; Q' o) o5 _' Q' ]/ @, s
import java.io.BufferedReader;
( O9 Y9 z6 z( wimport java.io.FileInputStream;
- T% r6 O# r% v: T- {! v& @import java.io.FileNotFoundException;
$ `' C3 L/ ]8 G6 _7 ~/ P2 g: eimport java.io.IOException;+ n, A* S; b/ ?7 b" }
import java.io.InputStreamReader;
6 P+ ]3 g& k' j0 i5 J- Dimport java.io.UnsupportedEncodingException;
" M# A! ]# \4 d2 |! @7 Oimport java.util.StringTokenizer;
6 E% {3 V6 H- i; ]5 spublic class TXTReader {
2 g; ]) I {+ \, f4 z protected String matrix[][];
1 ]4 r+ B y7 j protected int xSize;
4 D% L: c, r: x protected int ySize;( V' U! @; @, }* p7 s2 Z: E* w0 m9 q
public TXTReader(String sugarFile) {8 O6 C, l$ }7 F0 ]$ l' q% M
java.io.InputStream stream = null;
% O" }+ C+ \: h/ \( Y. M try {
. D- N; y6 i! {; W1 E. H' m stream = new FileInputStream(sugarFile);
0 n+ y4 d2 J9 R; m8 F5 f- a7 g8 W* R* M } catch (FileNotFoundException e) {6 O* R& W/ ?8 @/ o6 j% ~
e.printStackTrace();( f4 A9 F0 s3 O j
}: J/ e4 O$ B. M7 _- i- b
BufferedReader in = new BufferedReader(new InputStreamReader(stream));' g8 `5 S& @4 l, ] n
init(in);
9 Z3 p" H Q3 L2 H9 |$ |# ]5 q }& A+ i N8 F$ \
private void init(BufferedReader in) {" v% ^6 h! n) ~
try {
% [4 X/ G. P: |* f" ? String str = in.readLine();
* x9 J8 Y K) r if (!str.equals("b2")) {, H1 [) ]3 {. k
throw new UnsupportedEncodingException(
' j0 v* }, G; L "File is not in TXT ascii format");6 @. |9 x' [! V( q$ j) b+ a ~& g
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str = in.readLine();4 r" G. X5 n Q: I: o: k7 I
String tem[] = str.split("[\\t\\s]+");' Y( ?7 {, ?: S/ R
xSize = Integer.valueOf(tem[0]).intValue();
# W$ [3 q; l7 B5 _! \ ySize = Integer.valueOf(tem[1]).intValue();! J# C4 H: Y1 Y9 g, a- q1 @6 _, A
matrix = new String[xSize][ySize];9 O# v% v+ j* T7 o. B
int i = 0;( Z+ Z7 ?1 y$ i' ?) F9 u7 x
str = "";
* v# z0 j; ?% Z. n; W4 h7 |: v4 A String line = in.readLine();1 L4 u: D$ F( Y7 \2 h1 |2 B+ _. s
while (line != null) {# l# Y( U; D7 s3 t7 [3 `9 W9 j
String temp[] = line.split("[\\t\\s]+");" U" f/ E5 H6 B) v
line = in.readLine();5 I9 S0 r/ r3 @ Y. u% z
for (int j = 0; j < ySize; j++) {
/ E6 s! V. c6 Z, I# [- o5 s matrix[i][j] = temp[j];- t: \9 R4 z) f- e* w
}5 q- e8 i/ U* q) |) Y5 X
i++;$ o0 A( Z1 }" y! t
}
1 J9 A$ q. J; c0 X in.close();
/ f' L& b: b" S } catch (IOException ex) {
. U$ S. E8 }1 S! @, w1 A System.out.println("Error Reading file");
. p) e; B2 p( K% i5 r6 D ex.printStackTrace();
4 d- |0 Q) d5 ]- W0 A System.exit(0);
5 E9 b# S2 s" j9 d* A }
% O W2 J2 v5 P5 U) t) y( ]* v }
0 \$ ~- T- `- g. s2 C public String[][] getMatrix() {+ J1 ~ z: o5 R: ^' V2 E
return matrix; f, ~5 Y! n$ T4 q/ d
}
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