package business;" g9 X! o! \, x( M( J
import java.io.BufferedReader;
2 e& h% Z2 q7 `* N) Eimport java.io.FileInputStream;8 s a3 V8 ^$ z6 L
import java.io.FileNotFoundException;
6 Y! e' f/ S7 P- [, qimport java.io.IOException;
: F$ M7 Q$ s2 e# a8 p4 ^" ?import java.io.InputStreamReader;* N. S( @3 C9 u; J6 y0 O3 I
import java.io.UnsupportedEncodingException;2 @% k- w$ i7 p( K8 q3 d
import java.util.StringTokenizer;
5 ]! ~1 {" r( H! u: Apublic class TXTReader {
" o* t) p) d7 s" V( I protected String matrix[][];) `" O" N' Q( z8 i( a7 E/ I3 _
protected int xSize;
% I' a0 F' ?$ B4 @+ j5 w7 b! Z protected int ySize;
8 F5 p8 H0 R) @3 ~! q public TXTReader(String sugarFile) {
5 ^# W! f. s* y/ A1 d java.io.InputStream stream = null;9 E+ ]. b& L {& c; M( y8 F% |
try {
1 T2 B: O" _5 Z# Z' W% [3 H stream = new FileInputStream(sugarFile);: d* X/ I; s( |( }+ `8 b6 y- h
} catch (FileNotFoundException e) {) y# l% @# Q* _/ }
e.printStackTrace();
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+ @. w7 Q7 l! _. f% `+ R, O BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 u2 ~0 X# @0 w
init(in);
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private void init(BufferedReader in) {& N- B8 o. x) d; M' g1 t2 f
try {
3 M! q4 _5 ^* l" k7 f; o) P String str = in.readLine();
! _- i% ]4 B. @/ t# h) y if (!str.equals("b2")) {& l( n1 V1 A% U
throw new UnsupportedEncodingException(
, ]- B! X- f4 e( f# u: y; ? "File is not in TXT ascii format");
7 A2 x$ Z0 r. U }! E- Y1 @! n. L6 L& ^5 {2 f
str = in.readLine();+ [0 U8 O1 X m
String tem[] = str.split("[\\t\\s]+");3 u- M. v) W! @$ ~0 ^- Q
xSize = Integer.valueOf(tem[0]).intValue();- [& N: a9 U. |( e3 j0 o
ySize = Integer.valueOf(tem[1]).intValue();
|( f8 x* E( P, W5 H matrix = new String[xSize][ySize];
2 p ]# t/ {1 J3 k) N2 ? int i = 0;
( L/ {" J% t& n str = "";
z2 {" x( c2 x' O7 @# y( Y String line = in.readLine();
6 I0 T/ z" c& Y$ E5 r7 J while (line != null) {: N6 J: F" v3 u v9 J2 z @
String temp[] = line.split("[\\t\\s]+");) }0 G8 l* l# s+ N$ K( ]
line = in.readLine();
9 Z2 y; j2 Z6 E1 a2 D: F# A for (int j = 0; j < ySize; j++) {
2 c3 R% g, N5 J: V: t) D matrix[i][j] = temp[j];
' G) H" J& p x' s }9 E; p- n: k# D( \% j( g
i++;2 q( ^7 b' g, I$ E$ Y
}. A7 e) f8 z6 w o
in.close();
0 v- ~' X- b2 f, F } catch (IOException ex) {/ j# ]; D/ z) t! f$ @0 K: B( ]( `
System.out.println("Error Reading file");$ ?2 Z: o5 K5 F _ ]
ex.printStackTrace();: U# l6 f/ S2 x. t& y
System.exit(0);
- l; \. N9 x+ u, R }
( F' ?( p7 r- Y% I# ? }
! s U' F) z4 @8 ^% u public String[][] getMatrix() {
. m- u0 I" S) ] return matrix;
; @' o9 D( Z: D }
# o1 z# L/ s1 v. V1 }& S; x3 u5 Q- L} |