package business;
$ G4 r* e3 j( w" Aimport java.io.BufferedReader;
9 e6 }9 k' o u4 W3 n5 y5 Eimport java.io.FileInputStream;
2 R3 E, b5 C7 uimport java.io.FileNotFoundException;
: _6 D4 O2 }% s, _% l7 |, eimport java.io.IOException;
; h. b3 c( Z; _) B" @import java.io.InputStreamReader;
9 H8 Y* U) b0 F L2 simport java.io.UnsupportedEncodingException;
5 p( l0 t% q/ M) [5 Timport java.util.StringTokenizer;
- {4 L$ T+ ?2 C' N& R& f k/ @public class TXTReader {
# _0 X7 j$ c) x7 { protected String matrix[][];
1 G3 K b1 k' j. C* |7 E- ]+ t protected int xSize;7 Z7 C. ^9 x6 z
protected int ySize;. @4 f1 m( s, P& O+ q( R! E# @
public TXTReader(String sugarFile) {
- Z, c. g% I0 f$ U8 B java.io.InputStream stream = null;
, j! k+ S" ^. b- a try {8 h( Q7 z9 d) n1 @7 O/ e
stream = new FileInputStream(sugarFile);
1 p6 e5 U" Y. n+ c: q( J3 ~ } catch (FileNotFoundException e) {
; |6 ?) g% v# U D: V6 e( }0 k0 u e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
0 x1 b9 d, K: k: [, p" k init(in);8 H& v. |4 A3 H" i
}
/ Z3 ]. z* R+ T# G0 \ private void init(BufferedReader in) {. H1 T# G& ]! K( l0 y
try {, z0 ~ g" y) w8 g v9 n! ]
String str = in.readLine();
+ |3 j# |" i9 y if (!str.equals("b2")) {
$ {' ^: Q& V) }2 U throw new UnsupportedEncodingException(
: I/ `- n) t# t; s "File is not in TXT ascii format");: i6 A4 r% q' ^% _5 ^
}
/ K0 C$ i$ X( N* Y! C. m$ M( i str = in.readLine();
$ U# p% E- Q/ m# H3 M String tem[] = str.split("[\\t\\s]+");2 e0 |% r B. ]* t1 j5 p8 N6 J
xSize = Integer.valueOf(tem[0]).intValue();
4 J# g; U( K. G1 ~ ySize = Integer.valueOf(tem[1]).intValue();
' d$ b, x0 o3 X+ A+ T- ]5 _, i matrix = new String[xSize][ySize];
; x0 ?0 \" I# N* D! T4 K int i = 0;
6 `6 I! O4 t8 ~6 X5 Z str = "";+ n/ n ]* P1 X( O
String line = in.readLine();9 \: C! n1 e: h P& L
while (line != null) {
$ F' t& W1 b5 K8 n5 N+ K String temp[] = line.split("[\\t\\s]+");
! n8 |) {2 n( I9 {4 A line = in.readLine();
. S2 J* w, n9 W+ y- g for (int j = 0; j < ySize; j++) {- ^9 I W9 T+ w! A: p. d
matrix[i][j] = temp[j];
* a# t9 s" a8 ~! u! O# y }
! `" G* M- I/ _2 ~% [0 T i++;
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in.close();
- g- O o) [2 s& v( q# k } catch (IOException ex) {5 v8 d) _) G: U/ D
System.out.println("Error Reading file");& W& s, d( N3 F6 B5 w
ex.printStackTrace();3 i5 Z% }, V' r" [+ a
System.exit(0);
9 A& w. u* q7 k+ S \% Y }) [! e: N! G7 K( Q# i. N
}0 A+ J+ F3 Y) ^+ y" w6 M
public String[][] getMatrix() {/ H3 t9 q4 d0 m5 \( I' _& o& ~1 y
return matrix;# q# a: I, ^4 O ?4 `- l8 q% y
}* j# I+ U) ^3 l$ {' |3 N
} |