package business;
7 d* [/ Z* _0 H3 Wimport java.io.BufferedReader;
3 @* l. b/ A' a# Zimport java.io.FileInputStream;6 j6 D2 y1 o# c- f6 C" {% q
import java.io.FileNotFoundException;
! k$ ?! {% d* {* x$ y' A( T' D1 v$ Gimport java.io.IOException;( o# ~4 T+ f' F; N
import java.io.InputStreamReader;. ~. h* q: S2 j+ f
import java.io.UnsupportedEncodingException;$ P7 h/ C2 N6 T7 d& b* L
import java.util.StringTokenizer;$ l) g2 {% @3 x' ^8 x
public class TXTReader {
( z& a& L2 Z% s6 O6 ~& r4 l protected String matrix[][];
" Z; M6 p Z/ I+ `4 M \ protected int xSize;
7 x. b, a, Q( G; _! o3 ~7 M$ H( b* k protected int ySize;$ L% t, [. E# a+ x
public TXTReader(String sugarFile) {( o1 {1 J* m# r1 H! u6 ]0 T
java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);" H( V# B7 s; ?& z. n0 G6 y
} catch (FileNotFoundException e) {
% B1 i) A$ e* a/ ^) y. v, O$ v e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));# U6 q0 |: ~8 D0 J/ _8 X$ @ _2 j
init(in);# R7 R' [, c# r+ q" q, ~+ Q& |
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private void init(BufferedReader in) {. N. z5 {7 C; I( V: X/ ^
try {- k! M' c( h" J+ n( O0 T* d! }
String str = in.readLine();
" O7 \2 S* h/ J0 [4 | if (!str.equals("b2")) {
2 U' _: f- W/ ?1 k% j/ H throw new UnsupportedEncodingException(' n! U( B( ^' \2 }, w) L6 T
"File is not in TXT ascii format");7 P3 P# e% V1 [9 K+ |
}
5 S8 t+ Q# l6 @" j0 Q" [2 ~ str = in.readLine();) b( l1 |7 z! y# p& }8 V+ T2 S2 B8 g
String tem[] = str.split("[\\t\\s]+");
2 {; {- Z5 |+ _3 [/ m xSize = Integer.valueOf(tem[0]).intValue();7 s6 s% s& R+ \2 j4 `
ySize = Integer.valueOf(tem[1]).intValue();5 m1 a8 k ]8 W' F
matrix = new String[xSize][ySize];' g, v R7 l* C
int i = 0;
0 s: t) h! }) h$ c) {, V2 C str = "";7 K( H) \. ~1 Q& i* _7 F" |8 ^. U, A
String line = in.readLine();
! u. M% C& \. [; \ while (line != null) {
) e. O6 ?. M* d String temp[] = line.split("[\\t\\s]+");# C- U$ L7 ]; X
line = in.readLine();
0 l: u3 f3 h2 n+ q; {' c for (int j = 0; j < ySize; j++) {& X4 z. V6 W, z5 u0 L
matrix[i][j] = temp[j];3 p' ?/ Q: g/ U
}
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in.close();
" Z+ R% w c) q- `' x" u } catch (IOException ex) {! q5 K/ E9 p6 j: e; N6 ~6 J
System.out.println("Error Reading file");
5 J3 `7 P2 i( _! ~: b ex.printStackTrace();7 i9 r6 [6 B6 @9 k
System.exit(0);
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public String[][] getMatrix() {
, u8 I% A) x* O: _/ r9 c' G return matrix;4 b8 w# x7 p2 h% {/ e
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} |