package business;
) l# {. z$ J" J, yimport java.io.BufferedReader;4 x) [0 N/ }1 s$ U
import java.io.FileInputStream;
( X+ w0 |1 y k0 \import java.io.FileNotFoundException;0 d3 E9 a) p8 |
import java.io.IOException;1 m1 p4 T2 E+ {( z, o/ Z$ [5 k# v
import java.io.InputStreamReader;4 _+ Y* \8 y8 Q/ L5 B
import java.io.UnsupportedEncodingException;2 ^* ^& S- v/ W( L8 W
import java.util.StringTokenizer;
4 q! ?& Q: X, v4 r; Vpublic class TXTReader {
( D2 N. x6 v2 y5 P+ `5 f protected String matrix[][];
" o$ m0 }. R( Z) r9 T protected int xSize;2 h3 A/ y5 A; T! w, m
protected int ySize;
, h5 I& A1 Z p( I, y) J! R( }6 X& D7 C public TXTReader(String sugarFile) {4 u, ?) O2 M+ W
java.io.InputStream stream = null;
+ i K' p: b; M( D& R try {
0 G6 \$ b! S0 I1 {. A1 | stream = new FileInputStream(sugarFile);
( F. x* p' S# F; m. ~6 M9 g) ~ } catch (FileNotFoundException e) {$ l' A! [) @# E
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream)); M' V7 ^8 f! C2 ~0 I, f+ d* x; }
init(in);5 W! j3 a7 j# a% C
}
* B4 c) r' R8 } E private void init(BufferedReader in) {5 w7 |. e, \4 X- J v7 H) `7 u
try {
' v7 O4 e7 k( S String str = in.readLine();& d m; g2 w; ^& K9 ^# j# R
if (!str.equals("b2")) {
* Q( n; e- @( Y8 h; J throw new UnsupportedEncodingException(
5 x! m9 r$ O$ A& T "File is not in TXT ascii format");# u: |5 v8 u2 R! H0 w9 `" c/ n
}) C* ?) f+ e! h: }: R
str = in.readLine();- p6 U5 N0 \7 K9 C" M
String tem[] = str.split("[\\t\\s]+");
, L/ m4 p" z5 ~ xSize = Integer.valueOf(tem[0]).intValue();5 R, s5 J! H7 \% w+ \. w& l
ySize = Integer.valueOf(tem[1]).intValue();7 l9 E, e6 Z" g1 A' n
matrix = new String[xSize][ySize];
) l9 I+ o8 K' Q. { int i = 0;
9 ]+ k" E3 d) Z5 s: V: w" \1 ^, ^ str = "";
+ L) n6 k) s4 ^( P String line = in.readLine();4 x8 t+ c3 C s8 T. D
while (line != null) {& V" s* H) x x# o7 e/ l+ t
String temp[] = line.split("[\\t\\s]+");
: S3 C8 q; }# a8 M; @* a, u! V line = in.readLine(); E# ~' d7 ~9 e# T* c* O
for (int j = 0; j < ySize; j++) { J+ v5 X+ Y1 S- u4 X) G
matrix[i][j] = temp[j];
0 G$ @( M0 |+ ? }
# S$ f2 ?: p8 O4 o i++;- _# V5 S, c, `8 ^2 k9 R
}
6 W6 |: y4 _$ } V$ k1 u9 v in.close();
8 ^! t) U. n1 Q2 Y/ V, E- j } catch (IOException ex) {% K* ^# Y0 \7 F* d
System.out.println("Error Reading file");
* E, ~9 F I* K [5 p0 T1 ^8 J( Y ex.printStackTrace();
2 z% ~$ x9 f7 B! A8 B/ i/ a System.exit(0);
/ c% @: e- h' I }
8 b" t7 E/ I8 m4 R+ S; M }
7 e) V+ ]1 l# T+ z public String[][] getMatrix() {( e( z8 u8 h. Z. V
return matrix;
8 \& z% Y3 b( j9 c Z; z. e }5 \0 h. G( N x
} |