package business;
4 S% ^. |1 d5 G! w% Cimport java.io.BufferedReader;5 I: N4 L5 B$ a5 a0 ?0 A
import java.io.FileInputStream;
* V+ p) N$ ~' g; |( T% uimport java.io.FileNotFoundException;
2 i" N& x, g1 n6 u8 E+ B$ Timport java.io.IOException;3 i6 l/ n% ]; u9 d) Z
import java.io.InputStreamReader;7 k$ B5 L! x8 g, F
import java.io.UnsupportedEncodingException;
8 E, C5 N. } |* Aimport java.util.StringTokenizer;
: G1 I. t$ w9 `+ u7 y2 [3 Tpublic class TXTReader {1 [( ?2 H8 c' a/ y3 l: e A: v3 p
protected String matrix[][];: ~ G& B! |- S/ e3 F3 {$ a6 g- {
protected int xSize;/ ~7 K/ h, M. @9 W; W
protected int ySize;
' f* K& v$ w0 v) ]! ^ public TXTReader(String sugarFile) {
& i. V9 y$ L$ i4 k+ l. E$ S( r# R( ^ java.io.InputStream stream = null;- _( s& @$ [! p: l1 x a3 H2 p2 f7 `- v
try {
@0 F6 M* A. |; n5 O stream = new FileInputStream(sugarFile);
# p0 B6 d! L5 U+ ?' k; L; a0 X } catch (FileNotFoundException e) {! e( d! P' D+ \' u- x. {( [# l& M
e.printStackTrace();- N! k- i+ ~/ d; p) ]; z
}( B1 k& N* ]6 b1 j
BufferedReader in = new BufferedReader(new InputStreamReader(stream));. E) L- X- L- O0 s/ z' ^
init(in);
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private void init(BufferedReader in) {( N6 p3 J7 [5 X0 i' |# t& X
try {6 @1 u4 H9 S' Y5 |6 K
String str = in.readLine();
. K. \( e3 w" ^3 @0 G if (!str.equals("b2")) {8 N/ C5 b1 v; c
throw new UnsupportedEncodingException(
2 E+ p* j( j0 u' n2 p "File is not in TXT ascii format");
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str = in.readLine();8 h- U5 D2 z8 ~8 \9 C! a p2 H
String tem[] = str.split("[\\t\\s]+");* s0 T6 o% ~' M2 A
xSize = Integer.valueOf(tem[0]).intValue();7 @9 Y- M I( ^, p/ I+ P
ySize = Integer.valueOf(tem[1]).intValue();3 ?' J) u- J9 T
matrix = new String[xSize][ySize];
( H6 g+ E+ `! g4 r int i = 0;1 W7 ^3 [1 ?/ X8 g
str = "";
$ P2 z% E0 L6 z String line = in.readLine();# z/ _* Z" F2 r/ i1 p
while (line != null) { y6 f8 S: n- R! Q* ]( f% e( m
String temp[] = line.split("[\\t\\s]+");. T+ |$ Q s( J) A/ x# V+ J
line = in.readLine();
& _# H( k8 d) S( ? for (int j = 0; j < ySize; j++) {
2 Y0 u* l1 H- Q/ p! w* A8 f matrix[i][j] = temp[j];1 z+ `5 m$ @" p r" U7 e( x
}
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}
- l5 |$ m, D, J, H" [$ l' { in.close();
: f7 c/ \& `3 _# ?! v } catch (IOException ex) {
: ^, X5 B8 F( h; p8 K" ?: q3 V4 h System.out.println("Error Reading file");* b1 e4 x8 E5 ^0 U7 \
ex.printStackTrace();, ?3 E8 Z, j) K) j! z8 U; W) o( f
System.exit(0);
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public String[][] getMatrix() {7 }1 V+ V+ Y! X) s$ K; i$ ^8 v
return matrix;" C6 M0 S. @( A+ H& {6 {, I
}
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