package business;
4 |# `* k4 S+ T6 c' Z7 J% Pimport java.io.BufferedReader;
: i9 r; I6 J/ ?2 g4 f1 Ximport java.io.FileInputStream;
: |9 p, t( g; A, ?7 `. |7 G$ Zimport java.io.FileNotFoundException;( l! E4 N' c: v) u& p
import java.io.IOException;
0 h, r4 a, c- _- X \. ^import java.io.InputStreamReader;; G; T' x! f; m2 u
import java.io.UnsupportedEncodingException;
: [" e k4 C7 j1 v) h$ |5 F; qimport java.util.StringTokenizer;
# Y8 N/ L3 S4 C6 l" M2 }% {: npublic class TXTReader {
5 Z% U% `; N7 w/ v8 g+ n' q3 t protected String matrix[][];# i" N3 J. j" B& ?& Y; }2 U
protected int xSize;
/ c+ q J5 e: e8 q% T protected int ySize;
8 M& J% J Q# X6 v) u public TXTReader(String sugarFile) {
8 r! Q4 A& l3 g java.io.InputStream stream = null;% x) [2 F. d4 a. }3 [7 b6 ^
try {
% j1 T" z' d r1 r* E' J" c$ A9 G* O stream = new FileInputStream(sugarFile);
5 o" O% A4 h8 G5 J( y2 E1 I, C } catch (FileNotFoundException e) {) Y. f7 J* @9 z' ?; c
e.printStackTrace();8 K3 |2 s5 `7 N: {9 s
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));& a' k/ A( p" }
init(in);
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private void init(BufferedReader in) {5 W% h# ?+ S6 b$ k! T$ ^6 V* b5 q
try {
# l7 p" P8 J- q+ `3 N7 d String str = in.readLine();
( u5 Q [0 n5 `: I7 @% \ E if (!str.equals("b2")) {3 p: J$ l4 _' ]( U9 [$ J9 d1 |2 n f
throw new UnsupportedEncodingException(
/ C! n! s: |* O' w- T$ ~' @: a "File is not in TXT ascii format");3 ?& S* g( x! J% w! i: N% h6 l
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str = in.readLine();
( k4 V1 \5 q { e( ]* n/ r: y+ M String tem[] = str.split("[\\t\\s]+");
& h/ A0 t$ x8 Q! B; l) w2 n! r xSize = Integer.valueOf(tem[0]).intValue();
- [; i* Y5 c' d* @$ {! n: D ySize = Integer.valueOf(tem[1]).intValue();
5 f. s0 k* ^! G, a, \3 Z/ x! P1 e) l matrix = new String[xSize][ySize];
2 s# `0 N1 }* ?' S' _- s/ e$ X int i = 0;
0 ^" H- h0 e/ |, { str = "";
0 u0 I! Z# d1 U2 b7 H; B/ x* b' g7 o6 I String line = in.readLine();
0 t! z. J! a$ b7 c7 y9 f5 T/ L: u+ _ while (line != null) {2 n3 f, [# m% b* ], T8 U
String temp[] = line.split("[\\t\\s]+");
7 w1 y2 l3 ?: l& Y& r line = in.readLine();
# C+ X6 w8 u/ k3 `0 S6 W% J for (int j = 0; j < ySize; j++) {7 c9 `, o- }/ }* Q' Y; |
matrix[i][j] = temp[j];( z/ [1 k; {2 d: h
}
+ D: g. j2 }5 o+ C' f- p i++;$ R% {! G& G8 R2 Y. [: s3 r
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in.close();
5 B w5 l+ M% Z. l: \ W } catch (IOException ex) {$ d9 {$ G' V5 x( A& I" f
System.out.println("Error Reading file");" I, H5 y) @# s" w) e# g+ |
ex.printStackTrace();
, b. A( F. ]3 c& N+ B7 X* t9 k0 o System.exit(0);. j5 L5 d; I; L
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}+ X. Z# w* ~2 u; e
public String[][] getMatrix() {
" A: u% u0 v6 ~; ^' U5 C F6 n return matrix;
5 u8 I) m1 P* S) ~! t }
) o% f# a3 j2 L( z0 K& B& ]( {} |