package business;
# `; `/ `: P4 y. Limport java.io.BufferedReader;2 w6 ?, m9 f5 M
import java.io.FileInputStream;5 m) j! U% X8 A
import java.io.FileNotFoundException;
: v& V t; P5 v6 Z7 R! i! k- Kimport java.io.IOException;
$ e) e3 p; G7 O$ _: g5 \. p0 \1 Wimport java.io.InputStreamReader;
+ n+ ~* u" L% j: limport java.io.UnsupportedEncodingException;5 d: V: Q# E# S
import java.util.StringTokenizer;
$ c4 S- N0 D/ X- [9 P w" `public class TXTReader {4 x" C& \) X+ v/ D! ~- A
protected String matrix[][];: H# y0 H9 ?, w; {$ [ R
protected int xSize;
8 _$ ?, h8 w3 p3 N7 T9 x/ Q protected int ySize;
# { `) q4 }4 a. j7 ~ public TXTReader(String sugarFile) {
# V( z5 W, u5 g* g" u java.io.InputStream stream = null;) }7 F" c# z |5 g3 |
try {
: T0 y3 k9 h# ], j3 T( [7 I stream = new FileInputStream(sugarFile);
& C( I- B# h! p0 m# s } catch (FileNotFoundException e) {
8 B4 E5 S5 r( P" o; F ~$ ` e.printStackTrace();3 a* R. ]; x! I5 \# R \' [) S
}
- q8 K1 j' j! c# p1 u BufferedReader in = new BufferedReader(new InputStreamReader(stream));
8 o# Z% T: q6 j+ X. W" @ init(in);
8 ` H* V! z8 h( T" X1 ]# U0 _( v8 ^ }
$ o6 E0 Z- ~# i; o8 A private void init(BufferedReader in) {# Z8 q: R5 I+ `7 C9 P6 F& r
try {
% ]" P8 l- K5 ] String str = in.readLine();
$ k* T3 S% _4 a' o if (!str.equals("b2")) {
* r' D" w+ R8 L! S7 K5 M) z throw new UnsupportedEncodingException(
8 q/ r/ Y0 x1 u; e; h# q* ^ "File is not in TXT ascii format");
) ~" Z7 o7 g2 G8 d }
8 ~: b8 Z) r4 q- X" }/ g6 y str = in.readLine();4 a" K6 I+ ]4 b) {: ~8 H
String tem[] = str.split("[\\t\\s]+");
1 ]2 M* R' ], F xSize = Integer.valueOf(tem[0]).intValue();8 @8 v; ~; t1 X0 w
ySize = Integer.valueOf(tem[1]).intValue();; Q8 @. M+ i V8 b) T. z
matrix = new String[xSize][ySize];
* K- C7 J* J5 s# `/ r! G7 a int i = 0; B! F+ ^: L* f; y) M
str = "";' U2 z! n. b5 P$ A( M8 \+ M9 w. i+ o& L/ l
String line = in.readLine();
: I3 p. ?5 K$ D! l while (line != null) {, K# `4 T: T5 l! H! K5 @3 T+ J
String temp[] = line.split("[\\t\\s]+");# w4 z7 [/ D# O, E
line = in.readLine();
: u+ @9 y- G! V* n3 Z( K# \5 i6 ~ for (int j = 0; j < ySize; j++) {
5 @" Y. a: n& m) {# c( | matrix[i][j] = temp[j];; [% _/ G1 O' l+ `* |
}
2 I5 H) W5 A& j0 ^. U2 `- } i++;
/ y& z" M4 O: r) y0 G }! s$ i2 a9 ~( T" R% e: P' ~
in.close(); b' }2 z' T5 F) F: U4 W
} catch (IOException ex) {
0 N$ k; J" X. P( Y, Y System.out.println("Error Reading file");( c5 K; ~% g& a S
ex.printStackTrace(); \" m- P, J* g2 F
System.exit(0);, i* l2 V# f: M6 N0 A( b$ A
}7 t0 }; f5 v0 G
}3 r5 m5 R8 V! m8 E' Q: ~" m; j
public String[][] getMatrix() {
1 B# h8 ?& U8 \' w return matrix;
& D: Q& c, Y3 _ }6 @! i+ e% {5 g0 n
} |