package business;
% C) W# }& U& G {6 A6 Uimport java.io.BufferedReader;# a+ }# B. o/ c( ]" E8 f0 d
import java.io.FileInputStream;- o8 k2 P" ^0 ]: u% N+ R2 o+ b0 ~
import java.io.FileNotFoundException;/ Y/ y. w6 ^) _
import java.io.IOException;
0 }; m0 [, c, {* C! |2 u; Himport java.io.InputStreamReader;$ U$ j2 n0 c, ?
import java.io.UnsupportedEncodingException;
! s$ \5 z9 `. ?9 Kimport java.util.StringTokenizer;0 W/ W& i6 K2 S7 ~. u% p& A" F j2 S
public class TXTReader {
% P. L9 O2 J. X( A+ [! |$ p n protected String matrix[][];
9 F, c7 K/ f2 R r) S* c8 j% j6 b" C5 ] protected int xSize;) w. M, V2 m- t
protected int ySize;
' t' i4 i( w/ I, ?+ n9 ?! c3 y! F public TXTReader(String sugarFile) {6 Q% s O# l2 m& g! B. R3 i
java.io.InputStream stream = null;- `# x9 i9 T" y* T+ M' M% V
try {; A* K9 ?2 |/ w# S/ d$ T3 R
stream = new FileInputStream(sugarFile);, n K! J, F: h" u
} catch (FileNotFoundException e) {4 W3 p9 V. M. N3 q! j
e.printStackTrace();7 N5 T3 c. \4 R- ?( t% ?
}
4 F. A, X2 }+ U BufferedReader in = new BufferedReader(new InputStreamReader(stream));
% T" ~: X1 B8 { init(in);
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private void init(BufferedReader in) {' Q/ f7 V" C6 Q
try {# L0 ]. s ?! H0 t% @8 }( R
String str = in.readLine();$ k% Q5 ^; v1 j2 e# q' J, p
if (!str.equals("b2")) {
+ k! M7 b, E2 V1 _6 [$ o( x2 h! F. y throw new UnsupportedEncodingException(
7 e& s7 H3 f4 ^- C: k& M& j, C "File is not in TXT ascii format");
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str = in.readLine();" l# g- W0 T9 a% z# ?
String tem[] = str.split("[\\t\\s]+");
3 ^* e9 l& `# m, r9 G# k xSize = Integer.valueOf(tem[0]).intValue(); H7 n, [ I% b" q) J5 D. P
ySize = Integer.valueOf(tem[1]).intValue();: {) O/ x! H/ I& N
matrix = new String[xSize][ySize];
( k% w2 R% U- r' ^% C/ O- P int i = 0;
2 ^+ R" J0 [6 B E2 M str = "";+ _$ E4 [" N* n6 M
String line = in.readLine();
2 D- d/ |- [, A: b0 t% N while (line != null) {: h g4 A4 b& C }: p
String temp[] = line.split("[\\t\\s]+");% w' m! D5 |& m! O
line = in.readLine(); k. _* a2 L4 y; x, x& t( g
for (int j = 0; j < ySize; j++) {. y- R7 X8 F2 `; ]7 C9 S* t' I- F
matrix[i][j] = temp[j];
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i++;1 P1 j3 E) g- _& S8 i4 j7 O
}
8 ]) L/ e6 I9 T% p3 f* e- E6 F in.close();
' t4 V5 s1 u; K$ \' h* h& c0 F } catch (IOException ex) {: A3 ?3 X% |! b& h5 x* {
System.out.println("Error Reading file");9 c" G6 B3 S: G1 c9 r& q) Q
ex.printStackTrace();9 N* E( X% N: ^
System.exit(0);- L; l8 F: Z/ M4 L0 W0 M3 A5 @5 J
}
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public String[][] getMatrix() {
1 M' P4 L4 ^/ K3 N& k" Z return matrix;) y# [* R E& n5 j2 |6 ?! l
}
/ X0 Q. r9 T- H7 l. _& T} |