package business;
- S( F5 }6 A( @1 A8 ]import java.io.BufferedReader;7 {! k4 Y4 K- o
import java.io.FileInputStream;3 b3 f/ D# X5 P( x
import java.io.FileNotFoundException;* v8 a$ [. g8 ~% F/ h
import java.io.IOException;
! X( c! g! |2 l# Y; A; _" U1 Limport java.io.InputStreamReader;4 b* s! B2 M3 L& i7 ~+ L R8 j
import java.io.UnsupportedEncodingException;
! P7 r, B+ J% N+ U' ]: y5 p) eimport java.util.StringTokenizer;0 G4 n* V) A) I5 K
public class TXTReader {
- {- A, ?9 |' f$ ]% _# P% X2 }2 v protected String matrix[][];
; d" Z+ p# z2 g/ i+ U( X# C protected int xSize;/ d4 {. E6 O; \4 d, G1 i( d9 z
protected int ySize;
$ R% z# o( { m; S& v" n9 q6 M public TXTReader(String sugarFile) {
& j9 g- {$ B% z. d5 s java.io.InputStream stream = null;) K8 h2 H- X# g
try {: s! m) ~2 X* ]7 Y& V
stream = new FileInputStream(sugarFile);
8 [! h2 C3 o7 c3 ? } catch (FileNotFoundException e) {, ^' i& f; J% |1 d8 d+ c
e.printStackTrace();3 p$ D1 u2 K; N* e
}
! M1 e# W3 |. K3 [6 a" w BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 y% t$ c& d+ D; o3 B% |9 b" H
init(in); x* E8 B1 J! C$ \( O" T- K
}! T4 ]9 P; G& l. {% ?! \
private void init(BufferedReader in) {
5 F: w @+ t8 C try {: `6 v4 U. h5 o& J q% I
String str = in.readLine();7 D/ P! @5 g. m, _8 k0 o$ j, d3 p
if (!str.equals("b2")) {' ?3 p# o- a3 _8 |
throw new UnsupportedEncodingException(
" @ S) y0 I V% {9 k& v "File is not in TXT ascii format");+ B$ b" X W% g! ?
}; P( Y0 |( T8 P) C4 |4 l0 t
str = in.readLine();
) T# X6 c, g0 q/ L. O# x) V String tem[] = str.split("[\\t\\s]+");3 f% H5 G# J8 g4 r$ _
xSize = Integer.valueOf(tem[0]).intValue();
3 O+ q6 Y& s. H3 m1 a2 @ ySize = Integer.valueOf(tem[1]).intValue();; Z8 _) H+ d) f. A9 t, z
matrix = new String[xSize][ySize];
/ }) z8 J1 \7 ~6 _$ | int i = 0;
1 K# q0 o: ]( n3 ]6 c str = "";9 i t/ _7 v( ]: ]
String line = in.readLine();$ n: J. ~! a/ F4 u- Y& W
while (line != null) {8 [. w. K% o8 Z8 Q! l% {
String temp[] = line.split("[\\t\\s]+");
3 B6 H$ B# Q1 m1 N2 t line = in.readLine();# K/ b! ?; f7 U) v. w! y
for (int j = 0; j < ySize; j++) {( F3 e( Y6 i6 Q! W3 G2 ?
matrix[i][j] = temp[j];
4 }; J: [# ^5 c }/ y" \) i0 r" z
i++;. K" C3 E( @1 M" C6 E
}
$ n$ M% F# \( P- | m' D9 E& H( b x in.close();
, |! K4 t' V; d2 R/ }. _" p } catch (IOException ex) {2 _+ d/ [& ~2 L6 b
System.out.println("Error Reading file");: d" J( M: o; G0 k
ex.printStackTrace();1 Q4 Z+ b4 ]2 `- l1 w, o1 ]- n0 b5 X: I
System.exit(0);
1 i% j' P; w y1 h }4 u0 H) L; O: C$ ]
}# f$ J% _1 H0 z: F* a
public String[][] getMatrix() {0 F% G# m- d G E
return matrix;
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} |