package business;( c8 N% a3 A* v
import java.io.BufferedReader;, Q% T+ @" c- g2 C- A# B
import java.io.FileInputStream;+ n1 Y4 u1 D0 W' E+ F
import java.io.FileNotFoundException;' [3 |6 W$ O4 P) e
import java.io.IOException;
* I( Z% c. B1 ]$ p( Q4 n, m% Y9 G% cimport java.io.InputStreamReader;
7 U8 \# ]: f$ q9 a* A' jimport java.io.UnsupportedEncodingException;
( ?8 N {! u! [+ D* ?2 N+ s6 W# x0 dimport java.util.StringTokenizer;- G3 ^- C% s+ D
public class TXTReader {! g0 |, y5 w& M; D
protected String matrix[][];9 B/ c( r* V* Q" }6 S) B! k! T
protected int xSize;
F0 e3 t( h% C2 w" u protected int ySize;
5 [% R9 [; z! C, f public TXTReader(String sugarFile) {
) @. w% R6 P* c2 d" g java.io.InputStream stream = null;- j6 k1 {; _; F$ {
try {
* l9 o1 g2 |7 l+ \$ g i stream = new FileInputStream(sugarFile);
* c0 a4 G& Q+ f' f* q } catch (FileNotFoundException e) {, W2 D" u" j$ M+ c6 w
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: X# h& U1 [6 d3 T7 X init(in);
% y. g$ t, c/ G' U. w }& x# s3 R) G6 q' j
private void init(BufferedReader in) {
) h& d( S, F$ c/ A$ C' q try {
, f9 G1 ?& s' F9 I String str = in.readLine();2 J4 p4 L0 z1 g+ \! N1 i
if (!str.equals("b2")) {
+ Z; b" }9 ]; Q) _- K- T+ C/ x throw new UnsupportedEncodingException($ T5 ~+ K+ x, l* X' |9 I
"File is not in TXT ascii format");: b: j) N* O9 `0 d: k
}2 E6 `( \& K7 m1 G/ l
str = in.readLine();
7 M; I; V8 J2 w/ _" F' [ String tem[] = str.split("[\\t\\s]+");
8 q0 [4 C4 r3 Z( I4 i6 ] xSize = Integer.valueOf(tem[0]).intValue();: W6 g! v1 Y6 f+ q- L. q
ySize = Integer.valueOf(tem[1]).intValue();
* z# ~! _$ X0 k/ T/ R! _6 E, s matrix = new String[xSize][ySize];, e6 N/ h8 F3 f' {* ?: U9 N4 D
int i = 0;
0 S L* ~( [% R# m str = "";. V8 ?4 s& C& B4 \, R+ H9 M
String line = in.readLine();3 L3 ]; O, E2 \% `
while (line != null) {* I% G4 }& Q0 w2 N
String temp[] = line.split("[\\t\\s]+");5 H% o$ `5 ?+ C" A& I
line = in.readLine();6 W+ q- z) x; @) g8 U2 @5 o' l
for (int j = 0; j < ySize; j++) {7 \' E) ^- f5 G; O
matrix[i][j] = temp[j];
8 f; B" ^; R: O# c }! ?2 J; r7 Y4 e& \7 x
i++;
" U* x2 y7 b+ M }
" ]' t5 J0 P9 b; d, Y" r7 O; _ in.close();& ?$ f9 k5 H5 G5 D- w
} catch (IOException ex) {
' [) D9 m6 u' R System.out.println("Error Reading file");' W2 ?/ b; T- h/ W7 l/ ]
ex.printStackTrace();7 f5 F' J$ `3 J/ B: l
System.exit(0);1 E7 O. l! q; }1 K
}
- Y9 O, i- }/ c" z/ f }
4 C/ x' P: R4 a+ @; h public String[][] getMatrix() {" n2 ^/ B2 n- o; y0 U# {7 u
return matrix;
; m& }" x. n" _, T }( C S; l5 K6 f
} |