package business;
: W) _9 t* Q- Aimport java.io.BufferedReader;
0 S1 y# U. c% c4 \import java.io.FileInputStream;
! ~& H. r; P9 P" ^import java.io.FileNotFoundException;; h+ o) ]+ U; |* A7 U$ [1 m: v
import java.io.IOException;" {9 t# I& ~. S- {- T
import java.io.InputStreamReader;- ^$ u& k0 d" B3 R3 h
import java.io.UnsupportedEncodingException;5 f8 \! R' U& m9 G; O9 q! N; w( L) l
import java.util.StringTokenizer;6 W: i [ ^0 r7 F! l/ i6 y% D; T
public class TXTReader {
7 J$ @, F. i+ H% Z) ~ protected String matrix[][];+ D) r0 l$ @. V" F
protected int xSize;
7 }$ S* T9 G4 \- b, ^4 s protected int ySize;
6 F$ J; D; }* R: ~ v8 e+ L9 E8 J public TXTReader(String sugarFile) {$ ~$ p6 `; J/ M- w1 R) ^1 _
java.io.InputStream stream = null;$ T$ g9 F$ o( e3 S# U
try {
; |' K, p# j. h: z3 B/ k% | stream = new FileInputStream(sugarFile);* c1 N1 d, v+ p. Q$ S H7 {* D
} catch (FileNotFoundException e) {
& b! H8 @/ A0 C d e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 S% H) x1 v/ L0 k- j$ b6 _
init(in);
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private void init(BufferedReader in) {# |4 o3 q* s" W' x9 Y! C" ]
try {
/ j3 p* h4 m1 d6 W: @4 E String str = in.readLine();/ S5 |& F3 p6 d( Q% w1 l
if (!str.equals("b2")) {+ Y% c8 n9 L V! E: `0 B
throw new UnsupportedEncodingException(
3 R, j5 r. d5 f "File is not in TXT ascii format");
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str = in.readLine();$ s8 _( x# a' y3 T
String tem[] = str.split("[\\t\\s]+");9 H, u% X6 b3 K/ Z1 C/ \" e1 P
xSize = Integer.valueOf(tem[0]).intValue();
* K5 A. ]4 o0 L4 C& P9 R1 t ySize = Integer.valueOf(tem[1]).intValue();/ \* l9 {' `% f& X% J* t* e
matrix = new String[xSize][ySize];- P4 H# S7 x" s. j4 o8 F i
int i = 0;4 z$ B0 P" C& U9 ^) b2 B
str = "";+ i1 a: s) B9 X( k
String line = in.readLine();9 J! y3 V- Z9 n, V
while (line != null) {; U, U/ H7 E y
String temp[] = line.split("[\\t\\s]+");2 q$ q$ i# ~, f8 p/ b
line = in.readLine();
# Z& l( O/ V- g$ Q) g1 } for (int j = 0; j < ySize; j++) {/ f) Q# O6 ]+ G. J) g( I& [& }
matrix[i][j] = temp[j];$ A' A3 j% t/ `% w3 i, Q
}) _8 j& I! x! y! C; D# j0 v
i++;
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in.close();! P8 s9 s7 P- K- `
} catch (IOException ex) {- B) @4 P5 D6 i4 [' R
System.out.println("Error Reading file");
* l' B7 B+ g. F ex.printStackTrace();( ]# P0 z) B) b$ e$ L5 u/ {& Y
System.exit(0);
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}, S: P8 j& W) O
public String[][] getMatrix() {
. i+ W0 l6 }8 E% |/ y( w1 Z# L return matrix;
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$ X' q7 S, U; Y5 H} |