package business;( i0 F" s5 q+ N, p: F! W
import java.io.BufferedReader;
, k- s" t1 {, N& U& L! Qimport java.io.FileInputStream;
5 n4 n+ m6 K/ r9 K# fimport java.io.FileNotFoundException;' a, B; I6 w2 M
import java.io.IOException;! s8 a# R6 k& Y" h
import java.io.InputStreamReader;
' I" k$ r$ f1 Q6 z6 m' I' M# ^" Wimport java.io.UnsupportedEncodingException;
$ e3 w2 i" p, Aimport java.util.StringTokenizer;
& b5 ^% G5 b7 _# K4 Qpublic class TXTReader {' ~. C% k( W# a
protected String matrix[][];! ]7 A8 k4 _( S5 A, m: H" }
protected int xSize;# ~7 l" _+ e& E- h0 e3 Q [; ]
protected int ySize;
+ E! j: ]. g: Z. T6 T2 k public TXTReader(String sugarFile) {
6 a4 ?- p! y6 A java.io.InputStream stream = null;" x) F1 h- G" p- f! x% _) o7 R' U
try {1 n5 P4 V6 j# n0 R
stream = new FileInputStream(sugarFile);
+ U7 @0 R5 _: |1 u ^. r } catch (FileNotFoundException e) {7 W$ |( T1 w ~- S! d0 c6 M/ L- A
e.printStackTrace();# \- ?% {3 H8 h- o$ F
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- V+ t! O+ S' {; M% l# `# { init(in);
' T8 i& ^+ J( A( a2 Q$ G' I# O6 y }+ s( ^7 z6 B' m% N' N+ T+ x, I
private void init(BufferedReader in) {+ W# G H2 K% z6 P
try {$ {9 h. M, q! C$ m; s7 {7 k
String str = in.readLine();
]4 S& L" `) ~% e, b if (!str.equals("b2")) {: n5 y- x* {* n7 E; C( I' y# ^
throw new UnsupportedEncodingException(3 p( B) [5 k& R6 H+ ]
"File is not in TXT ascii format");
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str = in.readLine();' m* ]4 I; n3 S- @; }
String tem[] = str.split("[\\t\\s]+");/ W: L8 ]& C3 |1 f0 |
xSize = Integer.valueOf(tem[0]).intValue();
! _9 W9 Z3 M7 v3 u# n1 e1 V ySize = Integer.valueOf(tem[1]).intValue();) ^. E2 R7 u7 B0 z, _4 l4 m! L
matrix = new String[xSize][ySize];
y- }- x" I6 U+ [, j& Y int i = 0;
4 t3 ^. j5 g) T str = ""; f8 M( e U+ c0 \( X
String line = in.readLine();
; }% P1 t* ~6 S; E. T0 o1 c while (line != null) {
( x7 P# |- z: y" o7 u String temp[] = line.split("[\\t\\s]+");
4 D# K$ }2 d, h, B3 c6 }3 O0 U6 v line = in.readLine();
: [( Y3 ?% k) C8 m' Z& n- B for (int j = 0; j < ySize; j++) {
& A3 W% }3 k2 V matrix[i][j] = temp[j];$ O1 l# y( P% v( ?/ J
}
# g1 T& O/ {. i+ G' j. u i++;) i! @; P1 i) K3 E5 T3 e
}
( ~ h, b5 f# l! N1 n% O$ c9 J) o in.close();
1 C# ~& L% k) \: y! O } catch (IOException ex) {- Y7 P, g& [ N( ?$ x% G( _" b
System.out.println("Error Reading file"); O: @6 @6 H/ Y. u2 [; P/ [! X0 `
ex.printStackTrace();$ h' X; ]! m0 \) k- y
System.exit(0);
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}
+ o) D- a' Z8 e9 Y6 `6 ^ public String[][] getMatrix() {& A+ F1 F/ n5 F
return matrix;. n7 _" ^! ^+ a" l
}
8 I h- M7 U4 o* U} |