package business;) m- o# Q0 X- Z
import java.io.BufferedReader;: g( y" u" l) m* R# R* J5 _; A) H
import java.io.FileInputStream;
& F5 u0 L r) e M7 @! \/ c& iimport java.io.FileNotFoundException;
: s; k! X/ W, m: t4 qimport java.io.IOException;
, G6 c: _; v! y0 P. m& u4 r8 a0 n: |( zimport java.io.InputStreamReader;! u- D/ q7 L6 l7 l
import java.io.UnsupportedEncodingException;
( A$ `* h6 M' {: `& y' {: timport java.util.StringTokenizer;: Y# M3 b1 @" T
public class TXTReader {4 l8 b) Q; [+ J4 g; N$ j
protected String matrix[][];$ ^& i! F+ T& t/ E
protected int xSize;6 E2 W1 F# n0 G
protected int ySize;
4 ^0 e* i, \0 E9 D B3 B1 L2 I public TXTReader(String sugarFile) {
( t7 j# \+ Y" o3 [ java.io.InputStream stream = null;4 q5 Z l0 K/ I+ p3 T+ U* H0 O
try {
5 Z/ `- T9 l4 L1 s7 j stream = new FileInputStream(sugarFile);) l0 o% H0 g! n- j7 u
} catch (FileNotFoundException e) {
, w& k5 `. r4 ? e.printStackTrace();- {" P+ r! g3 m) L: Y6 \: \1 t8 _
}
' \. [2 Q# R& _1 r; ]; B: q! l BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 N7 f# j% E: z7 d, b* P3 f init(in);9 I" Q+ h' }* E0 I# s: F6 p
}4 v+ `; d+ I, `4 i
private void init(BufferedReader in) {+ D% |# e3 M" F5 \+ W
try {/ W6 Z" u: _! S' F0 @0 I
String str = in.readLine();0 H; k5 o1 K' j `
if (!str.equals("b2")) {
2 W" Z$ |- T/ z. E. C' l/ h7 M throw new UnsupportedEncodingException(
5 a6 v, Z7 _' i- g, C! i3 { "File is not in TXT ascii format");
; B% R w+ y7 L* u3 U, W }
8 h0 X" k" g9 j str = in.readLine();1 p7 p6 B$ x% e2 U' e3 m/ p: m
String tem[] = str.split("[\\t\\s]+");
3 S3 ~" }% N1 ^ f" M1 d xSize = Integer.valueOf(tem[0]).intValue();% z- D# l2 @* g e4 _4 u; L2 G
ySize = Integer.valueOf(tem[1]).intValue();# y& S& B' f, N! U' U
matrix = new String[xSize][ySize];
" L, r: n5 u5 x0 y3 V int i = 0;
! |' g5 X/ ?# h0 X/ V* o str = "";+ a5 b! f P' U: W
String line = in.readLine();
! B! |" s3 L2 B! o2 `2 |8 ? while (line != null) {0 p+ |$ T. m8 @+ [! d
String temp[] = line.split("[\\t\\s]+");
4 j9 e2 W" N% K: C$ T. j line = in.readLine();
4 p/ V: g* H4 g( {# ?6 d( F. j for (int j = 0; j < ySize; j++) {" e3 E: i8 O( N
matrix[i][j] = temp[j];
E5 h9 N9 [, F) ]( i. a& w }
2 n& P F v+ a6 k+ u/ A i++;0 g& N" T! A5 F* G7 M1 B0 T- ~
}
, P. x3 X, i' Z: F5 g( F! _ in.close();6 @2 H2 M5 X4 H I# w# I
} catch (IOException ex) {
% F$ c, t% y& [; P9 i: J/ c System.out.println("Error Reading file");9 ]5 e: Z) J ~7 i3 _! F4 \
ex.printStackTrace();
: y7 ]% H4 a* j# _ System.exit(0);8 [* e& O3 g1 \: V6 O
}
- m& @3 `5 C" B ?* r! o" c5 t* N! x7 n }
7 Y' r0 C7 }) D0 v. p public String[][] getMatrix() {* S; W# j5 N3 p
return matrix;# p3 ~8 O: ^4 B3 ]* `7 n( s
}
7 z8 Q. Z* l+ y0 K+ |$ m% H} |