package business;' F: ]+ `; _) m
import java.io.BufferedReader;- j$ y" L8 b; K# ]
import java.io.FileInputStream;, g Q8 B' i* C2 Z) k
import java.io.FileNotFoundException;$ o4 r/ ^* e, z+ T* ]0 K7 I
import java.io.IOException;
; Z7 E: f$ B( W, B: ximport java.io.InputStreamReader;- X/ t5 l! w0 }% z1 j# C
import java.io.UnsupportedEncodingException;
3 T4 H$ k' e' p- N; H6 b% d: d& cimport java.util.StringTokenizer;3 N0 D z' Y7 A9 H s3 g: E
public class TXTReader {
! x. R! W. _$ Y& W# o protected String matrix[][];( _5 b% x4 }7 {
protected int xSize;' U9 }7 T! H. |
protected int ySize;
( {( P$ I3 p; V public TXTReader(String sugarFile) {# ~1 |3 L& n$ [& Y
java.io.InputStream stream = null;* ]( b' s+ N0 o V: P5 Y5 }0 H9 Z
try {
/ S; i0 `5 q- a; G) m' L: f. P, y stream = new FileInputStream(sugarFile);
1 D0 m+ ^& }0 u0 M: H } catch (FileNotFoundException e) {( I- c# I6 i2 j% U6 }# M) V$ ^
e.printStackTrace();
1 p: n8 ` P2 g" u3 U! H7 n+ h }
- a9 M9 t8 T1 W( ^ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- O, q! t, N A# G! Z' W; N init(in);
9 W. \8 S5 g$ g }5 _9 |) \ F) }' G
private void init(BufferedReader in) {! i7 V" `7 I9 C6 O- ^+ e
try {' H5 K, ~7 N& w
String str = in.readLine();
& c3 x7 k0 @% S8 U9 R: O if (!str.equals("b2")) {
' |2 n5 R+ G! [( e throw new UnsupportedEncodingException(7 X5 T$ g: N5 r V6 F- z
"File is not in TXT ascii format");
, k. x3 ~( u" Z! Q }
& U |$ c+ i. [, X) C str = in.readLine();. c4 u1 d. t- W% p
String tem[] = str.split("[\\t\\s]+");" k3 s# ]: u9 y; `( {$ P& i
xSize = Integer.valueOf(tem[0]).intValue();9 M# x6 T; ~& J$ P8 a. _1 e% o% V+ {
ySize = Integer.valueOf(tem[1]).intValue();
2 Z3 t3 p; p3 {) L0 R3 ^- A matrix = new String[xSize][ySize];
- M6 ~4 y/ c: ?9 ] int i = 0;. W& z; d& s- i }$ @
str = "";
' r O+ B; g6 P' Z: d String line = in.readLine();
1 H" y5 D* j* j0 b, w3 W9 a4 m while (line != null) {
0 Q9 w6 |$ Z& ]% I! T1 O String temp[] = line.split("[\\t\\s]+");2 f" S; {% e: i: z9 X
line = in.readLine();
3 I3 u* u+ `5 \. ` for (int j = 0; j < ySize; j++) {
5 n' U8 p" r+ {1 k# h matrix[i][j] = temp[j];
. `1 _% W6 }/ }# ]7 W( [" P. v }7 \5 V, e( ^: `, q: h
i++;
" `2 k3 u, V( u# e }
' w2 Z0 b% S+ [1 O" |# S+ { in.close();
" |4 F/ o. y7 f r3 [# b% X* { } catch (IOException ex) {
/ A' d$ e4 _8 a5 C5 ^0 N( l System.out.println("Error Reading file");
8 o( ^' O0 _4 ?- ?5 i2 T ex.printStackTrace();0 Y( I1 F. O/ k* P/ p- R1 @+ M" q
System.exit(0);- Z: B1 E) _4 x/ _+ M. \; v, [- T' l
}
' o3 w i; Y2 u }
4 a7 [8 O0 j: y7 V% M0 \ public String[][] getMatrix() {" L1 Q' x0 ^9 {- I8 X1 j* O5 R
return matrix;' B4 J6 f6 I' H: u4 r& K9 W
}
) C% o* e- M% r) }! B6 U' H} |