package business;/ p2 Q+ T' }- j1 d( ?
import java.io.BufferedReader;
8 h w5 v+ O M" H- G) s+ ^+ \import java.io.FileInputStream;/ m- X3 W$ y( x+ O' s& E I1 J; ]
import java.io.FileNotFoundException;
' T* ~- `1 J$ }; `6 Z7 K( zimport java.io.IOException;
0 L3 `9 _; R. N1 A1 X0 E. Qimport java.io.InputStreamReader;! V6 f! H& t8 S7 `1 g( F7 ?
import java.io.UnsupportedEncodingException;
" z% B- G& _3 O. U# d/ Y9 Ximport java.util.StringTokenizer;4 o5 l# T j( F; p
public class TXTReader {
5 y: Y0 A/ ^% |6 K! n0 P protected String matrix[][];# ]4 S3 u4 m, h1 R3 q
protected int xSize;, g! v5 }7 |% Y' y9 y$ v/ h
protected int ySize;0 A+ w: n! n1 U) \0 @8 b" u
public TXTReader(String sugarFile) {$ S( z* S5 ?8 m0 E4 n' f' p) j5 K
java.io.InputStream stream = null;
) z9 ^) P1 n" G! a, d try {* Z8 s3 x! I/ E( j: R& V& h, b/ \
stream = new FileInputStream(sugarFile);% R6 y: z" E" g
} catch (FileNotFoundException e) {
9 K5 j* B9 H( m( N1 O, d e.printStackTrace();
. E% i4 H/ O* w, F }
5 T4 Z+ M9 ?; d7 C+ t4 F x BufferedReader in = new BufferedReader(new InputStreamReader(stream));
3 O7 d* V# X; p* n3 D/ H init(in);5 P Q# |! g" U( T' {
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private void init(BufferedReader in) {8 K( r& `1 ~1 o0 C! A" r( u4 g! B
try { Z9 Z; P4 h3 N$ x5 z
String str = in.readLine();
" L. p; q) K& R! U if (!str.equals("b2")) {. R9 D5 d- I$ q3 O, }
throw new UnsupportedEncodingException(7 j0 m- t" j1 N: W( c9 _
"File is not in TXT ascii format");" E" ~! l* ?9 d* _7 X
}
3 Z9 m) p/ x1 n" d& j' { str = in.readLine();
, P- ] K( |6 i String tem[] = str.split("[\\t\\s]+");; W! A$ l% K9 t' p) l
xSize = Integer.valueOf(tem[0]).intValue();
' r1 X8 {0 i* g3 I+ x6 q ySize = Integer.valueOf(tem[1]).intValue();' m: d+ w# `/ g% t' k
matrix = new String[xSize][ySize];
9 ~( z6 X* w7 g+ _+ d5 w% V int i = 0;6 }# z# y/ t1 u$ V# q
str = "";
; g0 N& R1 f! \. w- t) w6 N String line = in.readLine();/ c$ d3 |+ i6 {; h/ J& C6 D
while (line != null) {/ ]- z) W1 `7 Z) t9 m# O2 H
String temp[] = line.split("[\\t\\s]+");2 ?3 m3 k8 O7 X
line = in.readLine();6 j& j$ j; E' e, X+ f$ F
for (int j = 0; j < ySize; j++) {
6 C$ l9 s& o7 b# A: z) j! }9 }# N, T matrix[i][j] = temp[j];
5 d+ N7 d9 i4 g' S4 y @ }
0 \, @& o8 x; E7 }5 \) d) o( k i++;
7 v7 _1 H' C+ l! U- {& u }
) g2 r1 t$ O2 N! _8 L( X+ M: l" B in.close();8 g: z" K) h: p* u
} catch (IOException ex) {8 Y$ H) e6 W0 ^5 N
System.out.println("Error Reading file");& I! B; ]8 _* U( w- ?. f+ K( M/ n
ex.printStackTrace();/ |0 |" t0 M/ Q% [: a; G
System.exit(0);
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}
: b) k0 l5 p+ ^4 L, T public String[][] getMatrix() {
0 s8 q( I* E9 s; r# }/ ]2 ? return matrix;" t% m6 A7 E6 g& |3 A" A# [3 ?; H* k
}
/ a# g( }3 S& V; X9 ]( X5 \} |