package business;' u6 O7 M. x7 ?7 S" U, x) M
import java.io.BufferedReader;) Q9 r1 X/ z4 f# m$ S
import java.io.FileInputStream;
! Z+ T s7 T1 G9 B. y, ~) Pimport java.io.FileNotFoundException;
' X; r( } D9 s% P1 Z8 A0 V) Limport java.io.IOException;( ?2 h$ _6 ]8 m" X D0 z3 `" y
import java.io.InputStreamReader;
! ]. g4 t i% E# q! ?import java.io.UnsupportedEncodingException;
5 j0 J5 V5 h! f2 yimport java.util.StringTokenizer;
# d4 h0 y$ ?0 e1 J \; a: Npublic class TXTReader {! N9 x) A2 |1 i# S9 R
protected String matrix[][];. [$ U' p: q1 R8 V1 c) K
protected int xSize;
( B/ i/ w, ]- @ protected int ySize;/ h3 q+ _; g4 _5 F9 B: |/ k2 ~8 r# t* D
public TXTReader(String sugarFile) {
. \ d T9 D( R0 |% O$ ~9 u java.io.InputStream stream = null;
# z8 k. E* B J3 Z& G! ~* q& U3 T try {
* `4 u( S" m3 _$ L1 L/ x6 f stream = new FileInputStream(sugarFile);
4 t7 P3 ^$ k# h @, ~1 p& a } catch (FileNotFoundException e) {
9 A+ l( x* B/ L( a7 W e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 D7 M7 A5 h+ U% X, z ~. o
init(in);
! N3 T0 b8 Q/ [! b* E) W4 J }3 F' q; `- ?, N* c) L, i4 x
private void init(BufferedReader in) {; b, `! M2 h9 @; ?& }6 D Z
try {
3 z( v$ z8 A. ?" K q7 c, b' Z% l String str = in.readLine();& a1 |* V1 |+ O
if (!str.equals("b2")) {3 c v3 j# F& x ~" e9 F! H
throw new UnsupportedEncodingException(
F! F7 V# @( q4 m6 I# l# A3 y P "File is not in TXT ascii format");
) m$ _/ K5 a4 g: r% V }
' Q, Z8 x& |1 g: k: w str = in.readLine();
# m# i+ y# t- N6 ^ String tem[] = str.split("[\\t\\s]+");0 G% n1 |& j% ]6 B: Y
xSize = Integer.valueOf(tem[0]).intValue();( b2 J# E' Q& I# [! Y( Q, |
ySize = Integer.valueOf(tem[1]).intValue();
7 T: M8 G5 _$ T7 Y# b. l u6 u9 g matrix = new String[xSize][ySize];! z. C3 `4 p/ g, M; e& H2 R8 ?
int i = 0;
5 y$ @. }( C7 \: g5 I str = "";- `0 j, Q2 _0 o3 P J% L
String line = in.readLine();( g2 Y, `9 ~* X( {6 ?
while (line != null) {3 U K% t% J6 z3 o
String temp[] = line.split("[\\t\\s]+");1 N0 L7 p4 x/ p! h
line = in.readLine();
) {" F( A$ M' D c& f7 j for (int j = 0; j < ySize; j++) {
5 Y. |2 c- }+ f2 [8 \1 a matrix[i][j] = temp[j];
. A, W# K& n" ?8 T2 t }
( G% U( z f0 {" a i++;
N) d. O8 M6 V& J/ A0 E0 L, w }; r5 b+ ^; e. Z4 _+ I
in.close();
1 g( B: e6 W! d+ ` } catch (IOException ex) {
6 o0 h+ l0 v' `# Q# @. ] System.out.println("Error Reading file");) Q+ U/ g! y; f. }( L3 i
ex.printStackTrace();
0 _) a0 I5 \* N p" [- K System.exit(0);2 Q. r0 s; s0 [& W7 p* i& u
}
8 j1 p% Y' G0 o }
3 h- C0 ]) ]2 R' f! I" o public String[][] getMatrix() {
% w* Q$ c! w% b7 o0 o( R' S5 v$ x: ~ return matrix;
$ l1 R# W4 v' X }
4 F! m8 f Z% P. z. b( t( i. o} |