package business;
) J% n) ]5 Q2 a3 N! g' v: l: Cimport java.io.BufferedReader;
7 N |% t- ?- C: {import java.io.FileInputStream;
- y$ |7 w5 ]* H' Himport java.io.FileNotFoundException;
; u0 |4 z, L' f0 T d7 A3 `9 S) rimport java.io.IOException;
* Y- N/ I! C( n8 k0 R( Fimport java.io.InputStreamReader;
" Y8 u% Y( k! f' g% F& I0 v4 X4 s1 simport java.io.UnsupportedEncodingException;, c: u) b) P, H6 F" g
import java.util.StringTokenizer;0 o8 l6 Z! x: @/ L6 J; H
public class TXTReader {& Q4 j( m' }1 y3 K) @3 c
protected String matrix[][];2 d) v6 |4 G' l& |1 v2 x" r! A) P
protected int xSize;2 w, b' n( Z" U: d3 Z; `5 h7 L
protected int ySize;
* x: F. c b& v$ K3 N! [ public TXTReader(String sugarFile) {
u& D0 O8 ^9 u! i java.io.InputStream stream = null;
8 i5 [4 x, n% j$ y5 j J+ J try {
; E; S; [! L. D stream = new FileInputStream(sugarFile);
0 P+ t4 O( Z/ Q ]+ f- { } catch (FileNotFoundException e) {
, g. E7 W+ R& K0 p e.printStackTrace();
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b4 [6 {. R' ^4 h. H BufferedReader in = new BufferedReader(new InputStreamReader(stream));' M8 d1 @" u6 ^- [" Q. V
init(in);
; |0 w' M, K1 P4 J' z }& K- A" ~7 u, W; W8 U) h! F$ |
private void init(BufferedReader in) {
0 X3 T( \- I& O try {( \6 M) h# S" G0 }4 w0 Q. @1 o
String str = in.readLine();( y I! X6 n' [& B6 z9 E2 j6 {
if (!str.equals("b2")) {' S& \. C4 Y. A5 I% [9 r6 T
throw new UnsupportedEncodingException(2 S4 P. d( L; z$ h1 U# Q X, g7 `
"File is not in TXT ascii format");
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str = in.readLine();9 ~( D6 V7 N2 U
String tem[] = str.split("[\\t\\s]+");( b, {9 G$ R/ k) j
xSize = Integer.valueOf(tem[0]).intValue();
) r: F: P: J9 ~! T* T+ S; C7 M ySize = Integer.valueOf(tem[1]).intValue();0 G- g$ w8 Q5 K( {. W, J" m( l
matrix = new String[xSize][ySize];
0 z9 k4 O: y- p+ F: f3 [# c int i = 0;+ }: W' P; x9 ~9 V3 S
str = "";& ]9 b! c% G" U
String line = in.readLine();0 N0 S9 Q+ O2 U; o6 Y. C
while (line != null) {0 f5 S4 O, W9 z7 W A3 Y: M6 ~1 ]
String temp[] = line.split("[\\t\\s]+");
/ U- \, C) F3 r2 |# e" a line = in.readLine();
" s. t& B1 x0 S2 @' I' e( c* a3 v for (int j = 0; j < ySize; j++) {
+ [0 U" Y; m* X& x& |* V matrix[i][j] = temp[j];9 B4 Q! g$ Y, M1 D" t
}1 k0 ?- M( L. T4 y5 o! C- @/ I! u
i++;
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in.close();
8 y5 \( D' D$ F3 K2 t } catch (IOException ex) {
. }% D3 g9 I0 ~ System.out.println("Error Reading file");
+ ^8 d# f, j1 P ex.printStackTrace();5 E: F2 h! N7 w2 ^2 v- B2 k" ?
System.exit(0);* T) q7 {9 A' S, u: i: ]1 c9 {
}
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public String[][] getMatrix() {7 W* G* }( p, W, `5 l2 @
return matrix;
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} |