package business;& c8 d, b* K! {$ k& d, a; s G
import java.io.BufferedReader;
' J/ x3 R, [. {import java.io.FileInputStream;. z' d" J* N- [6 _+ n
import java.io.FileNotFoundException;- y o. B+ ]' w" y
import java.io.IOException;
% o$ _" ?5 J( j( A$ c0 J" b; ]import java.io.InputStreamReader;
! c* T4 x$ D5 `" S7 Qimport java.io.UnsupportedEncodingException;$ N9 n+ o2 b* P- I9 @" |9 y, Q
import java.util.StringTokenizer;
- f6 ]' `$ j0 Y' W/ i) kpublic class TXTReader {5 T$ B9 q* L) a9 G
protected String matrix[][];6 | i; t5 B/ S2 a6 B
protected int xSize;
0 R: v1 _# W: M4 j, a: [/ H protected int ySize;
! ~& u5 i" f+ `. B/ { public TXTReader(String sugarFile) {0 o+ ^& C+ ~. v4 y- x+ Y/ q! e
java.io.InputStream stream = null;. d& _2 Y* ]$ ]' A3 [% j9 Q1 t
try {
, k; D. g# X1 q stream = new FileInputStream(sugarFile);
9 m' C+ R- E/ X- ]/ p3 `/ q3 W e } catch (FileNotFoundException e) {" h2 ^- I/ a$ i
e.printStackTrace();$ @+ Q) f) e; D8 B. l9 S
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
6 v8 ^2 ~$ ~. l+ j0 F6 Y& | init(in);
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private void init(BufferedReader in) {) B" w q( C5 [$ a* I
try {! F( S( n, u7 O3 B+ S; L# p, ^
String str = in.readLine();9 P" S. C8 k+ I8 S5 V+ M
if (!str.equals("b2")) {
) L0 A# N& q& L- ?. h throw new UnsupportedEncodingException(0 }6 y% x% M2 J7 b( m
"File is not in TXT ascii format");1 d$ [1 m3 ]- |+ N
}
0 M0 U0 b9 r; p' A* m# s str = in.readLine();
2 C. S1 X; d/ E+ c6 G String tem[] = str.split("[\\t\\s]+");: h7 A7 U) L6 z4 P
xSize = Integer.valueOf(tem[0]).intValue();
0 ^. [1 g3 g& Z; r- \7 P ySize = Integer.valueOf(tem[1]).intValue();' W6 _: f0 W$ `' y0 w
matrix = new String[xSize][ySize];
- S7 H) W5 O1 w* F; y# k int i = 0;
2 x' u) l( T* _/ { str = "";2 N1 m. F' A/ V' e; W) f
String line = in.readLine();( V5 z; H, x/ o; k
while (line != null) {
L" y0 k! [, M) q6 N String temp[] = line.split("[\\t\\s]+");
$ D0 X& Y& `/ Q1 F9 G. o line = in.readLine();- d) C, ?2 B9 G' H7 r
for (int j = 0; j < ySize; j++) {
6 Q; D2 A6 b$ a3 v* b) K matrix[i][j] = temp[j];
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i++;3 a4 ^- g7 |% b# e" f3 P! f
}) U( G# y8 q: C; v1 f$ E9 P: _
in.close();8 B+ K1 K4 Q4 [' P
} catch (IOException ex) {3 k+ n5 ]0 C3 y" `9 @3 ?; F
System.out.println("Error Reading file");5 V9 V% d* j: }2 m. p! D m
ex.printStackTrace();3 Z3 j1 R& B7 W$ B. G
System.exit(0);
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}8 {7 b5 L6 O( S& o) ^
public String[][] getMatrix() {% D1 d/ q6 l6 u# n8 T
return matrix;
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} |