package business;
+ L6 U" O4 Q9 e. C; p+ [4 Ximport java.io.BufferedReader;4 c2 \( | D6 L' c2 g
import java.io.FileInputStream;
* [! `" D Q/ X* \# `4 L+ p# s8 simport java.io.FileNotFoundException;
- x! H( D7 q1 T$ w+ s% j2 |import java.io.IOException;+ \ U4 f" \! R. @: M
import java.io.InputStreamReader; k; u# i+ `6 n' K, x9 b6 E9 |3 ~
import java.io.UnsupportedEncodingException;
3 Z6 u6 f# o2 Y. F+ Gimport java.util.StringTokenizer;: p* U2 c$ `' M) ~! M5 j6 K# A
public class TXTReader {/ Z$ _ P7 |8 i$ \2 ~; g
protected String matrix[][];6 \: L. A( N& p& A% G8 T. b
protected int xSize;- X* m1 s( ~* C! c: u8 ~4 `5 U6 v
protected int ySize;
" e# k2 Y4 M$ j, W9 g0 e# Y4 A public TXTReader(String sugarFile) {) J1 L8 h: u" d" I6 ?
java.io.InputStream stream = null;6 y: t U0 K+ P
try {, M! O) D; i& L
stream = new FileInputStream(sugarFile);
. a1 {1 v4 X" h" ^+ f } catch (FileNotFoundException e) {
+ u7 O9 ~+ S# J) z% } e.printStackTrace();
: c' E! d) @. s$ W+ o9 G- P }
8 z& U _* [: O" G- G, F BufferedReader in = new BufferedReader(new InputStreamReader(stream));! t" h6 S/ K3 p+ g. i. q; c9 J
init(in);, s! a, V+ v, \6 z$ g
}
& U: i; p3 f( H8 r, }3 X5 w0 _ private void init(BufferedReader in) {
4 P- }) F' v6 F1 o/ S2 h5 a try {( t! [; \* V" K/ z# {1 `
String str = in.readLine();0 R0 |9 p. I# r
if (!str.equals("b2")) {
: N: M, R3 p2 K throw new UnsupportedEncodingException(# b; i/ t! c6 C- C, g
"File is not in TXT ascii format");) y# ^; d! B6 g5 v
}; A' \% C# o4 S9 g
str = in.readLine();
) t( q8 ]/ m$ C7 c) O5 m$ c String tem[] = str.split("[\\t\\s]+");
! E) y2 {9 {) U+ X2 r% u, t: ~- J xSize = Integer.valueOf(tem[0]).intValue();3 Y ^7 H0 y9 A' ]' [
ySize = Integer.valueOf(tem[1]).intValue();& J- K$ h/ n. [, I: |
matrix = new String[xSize][ySize];9 `$ V% _& U' H5 s+ ~& ^8 y& ]
int i = 0;3 j/ r& `, K( d8 [9 @' R" A
str = ""; e0 I: T% j$ P a' B: u& z- z
String line = in.readLine();
: ]- l# d; W4 c4 Y5 n- h while (line != null) {8 S) z& u7 A+ f
String temp[] = line.split("[\\t\\s]+");
5 E9 P% G, y" G# C line = in.readLine();. d$ F, `1 G4 [2 S0 ?# m! k+ _
for (int j = 0; j < ySize; j++) {
- Y0 Y! j s* K6 C- G matrix[i][j] = temp[j];
7 s% ?% U+ t0 I: G }
- X- r1 b( A# V" l- d9 g& s i++;5 y7 a X. t- N! r
}+ ?% N* W: c4 }% t6 q, G, }& e5 m
in.close();* ~" z" K* `4 s# s; S$ r- B
} catch (IOException ex) {
6 x; s/ V4 m, o/ k* E4 ~ System.out.println("Error Reading file");
& Q* |9 j: w, d. _$ R7 o ex.printStackTrace();# W4 A5 T# W3 Q' `
System.exit(0);( t6 I# y( i* X" r: Q
}
6 r6 I6 S/ g( V* W M }; I5 I! L! `: h7 G
public String[][] getMatrix() {' a S1 @7 {* t$ {* U! K
return matrix;
8 s M7 Z0 i: F ]: ]7 D2 ?* [ }
( c o5 H2 L( j1 X} |