package business;
+ v. M8 ?- r6 q) X4 s' Cimport java.io.BufferedReader;
' Y/ Y3 Q5 b3 P* b4 simport java.io.FileInputStream;7 Q1 C2 n2 M; I
import java.io.FileNotFoundException;; }% Q; e5 F+ x* @- J
import java.io.IOException;9 R2 O: @; ~; C" F, Q! D
import java.io.InputStreamReader;* ^/ Q. I% j2 c: I0 q5 ]2 |
import java.io.UnsupportedEncodingException;! d7 c. A1 m, i
import java.util.StringTokenizer;/ w! T4 a+ o9 J
public class TXTReader {6 a. R9 g3 M! E
protected String matrix[][];
+ U; `7 V) S9 e0 B7 B5 U protected int xSize;
* v8 m( ]# E" v+ m) f$ u/ o protected int ySize;0 U' |; i, l5 X, e/ E! n
public TXTReader(String sugarFile) {
* Q9 {5 d$ v- C* ^/ s% M3 ? java.io.InputStream stream = null;
' e; P U8 Y2 b: ?$ C, r0 ^( F try {9 H, [6 `9 B+ U: i1 o
stream = new FileInputStream(sugarFile);8 U) k2 K+ W: z" d' V7 {, \$ ~
} catch (FileNotFoundException e) {& F, ^3 v/ V: R/ C3 @: ^
e.printStackTrace();# c3 ^4 T0 ^) m
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));. C: X; E: ^* [3 {5 U9 Y
init(in);
5 m; B0 }& s% f) r% ]$ ~! y }
; h5 `3 }% V I: U2 t private void init(BufferedReader in) {
1 K7 ]# ~/ Q: e4 e& F4 h4 X try {
! U; Q4 J4 V7 `9 P2 r5 a7 K' j String str = in.readLine();# n5 I# ~) d) p8 o0 h
if (!str.equals("b2")) {
* @2 t" B. n$ E$ S+ ^ throw new UnsupportedEncodingException(7 E' g# B) I, G7 G& f
"File is not in TXT ascii format");3 j4 [! C" x! f
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str = in.readLine();& Z# D( T s- i" ~* j' m0 g
String tem[] = str.split("[\\t\\s]+");0 X C& m( d! ?( C
xSize = Integer.valueOf(tem[0]).intValue();/ v) D! o6 w& E& Z) Y2 M- J: o
ySize = Integer.valueOf(tem[1]).intValue();
9 @8 k3 ?* P! D* Z! O9 Y8 s matrix = new String[xSize][ySize];
% t* p, C O/ J1 w2 } N; G) Q" Y9 o8 Y int i = 0;
6 H* t8 e; y/ a G* V6 B str = "";. M- o, y3 Q8 I; P! e- ^: `
String line = in.readLine();$ k3 q6 ^5 \( Z7 s. k
while (line != null) {$ b V; T1 N; _/ a& y$ w. x
String temp[] = line.split("[\\t\\s]+");1 J0 s+ H& k' J/ O- d' z
line = in.readLine();
8 {- _5 t3 s p$ k' T$ t0 S7 R for (int j = 0; j < ySize; j++) {
8 n4 e! u/ j2 X. m0 _. v* x matrix[i][j] = temp[j];& |# Q( C' _" Y
}
* L$ t( j9 A; b. g" G i++; s6 P! R2 k9 \" r4 r( o6 ?
}
1 {1 J* R! l' e0 ] in.close();
+ {6 Z8 H5 g3 B: d$ i/ v } catch (IOException ex) {# X; U1 }* [6 G2 e0 r0 }0 j
System.out.println("Error Reading file");* X Q9 b$ `) O0 a% f
ex.printStackTrace();# `% a& K3 O- G3 x- \0 }+ q! @& T
System.exit(0);) w+ N5 P- K# G. }+ ~3 m6 Q
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public String[][] getMatrix() {
B; h( c3 U; u$ R% w, ~' X( N: ^ return matrix;
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} |