package business;# d% }7 u& p$ e
import java.io.BufferedReader;
) T$ B, K3 O& c; ]7 zimport java.io.FileInputStream;% ?7 V5 {9 V! v, x7 S5 P
import java.io.FileNotFoundException;
8 y. L2 i3 ]. t, W l. yimport java.io.IOException;
: U- s0 _: u9 b. ^; u+ D8 u8 ~import java.io.InputStreamReader;6 {* O2 {( {7 A4 r' s
import java.io.UnsupportedEncodingException;
) _6 ^6 p8 J( W' j; L5 cimport java.util.StringTokenizer;
) y& [: z6 k0 D- _5 \$ q Ypublic class TXTReader {1 J! i4 F1 |8 F" |6 Y
protected String matrix[][];
' _$ t6 j$ k/ |0 | protected int xSize;9 }0 x2 v% c, f1 K
protected int ySize;
9 r; J% d2 {, S public TXTReader(String sugarFile) {2 T# ]# Q! F) _$ P* Y
java.io.InputStream stream = null;) ^, m' n1 H' U, L3 t* x2 g' |
try {" W5 K& f! v& f9 B9 V( y
stream = new FileInputStream(sugarFile);, `: {$ T9 C* T
} catch (FileNotFoundException e) {
, t2 E4 j/ p5 W3 X5 x e.printStackTrace();+ T1 y! n* }. d+ O) d, D, F
}2 y( R D; H8 k3 d z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 f; a: O! L4 v) A5 h3 f4 h
init(in);/ C& }# p, |) _! J$ v. R7 j
}
# v( c' V; O7 Y8 } private void init(BufferedReader in) {3 I( s- O3 g1 ]% D b' K; G+ S: S
try {
" a2 l; H7 @& e9 D6 h# ? String str = in.readLine();
7 t: _, a" G1 r4 d! W5 ~2 D5 v9 z if (!str.equals("b2")) {3 _) r" K% A" ?
throw new UnsupportedEncodingException(
+ l Y5 ^* p# p4 E5 J, B "File is not in TXT ascii format");
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str = in.readLine();
/ K6 ~0 r& o! s% L) q String tem[] = str.split("[\\t\\s]+");) N& Y; w0 {1 k' H4 T* q
xSize = Integer.valueOf(tem[0]).intValue();
! f; C! | H) V; G* T+ B ySize = Integer.valueOf(tem[1]).intValue();
% T" B8 {' r' v, p+ i matrix = new String[xSize][ySize];1 p) k1 A. w z: W! T3 s3 W$ s
int i = 0;
1 b- w# h6 _9 o) {/ l5 w, G str = "";! c0 K6 S }$ |
String line = in.readLine();/ a9 e. b+ ]# p5 M4 `) a
while (line != null) {* v& |6 t% A) I2 o" z
String temp[] = line.split("[\\t\\s]+");
, |( F, j* U7 A# R* A$ P! C3 c line = in.readLine();) S3 V$ |" l* w/ M1 p" W
for (int j = 0; j < ySize; j++) {
. D. Y0 u+ h1 ^( m0 `" V matrix[i][j] = temp[j];
2 Q3 a4 D i: W5 c9 \% N, R }2 f( F9 L$ B3 m) }: `8 u
i++;9 Z1 u& |7 x5 y
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in.close();& I' ~0 Z9 ^5 `9 a; P
} catch (IOException ex) {5 j- L7 S3 s, v" b* {+ `3 d7 b
System.out.println("Error Reading file");
1 N! o4 k; j2 \ ex.printStackTrace();
5 ^/ X- q4 }5 L0 S1 O System.exit(0);
& }1 e9 U8 I/ |9 Q% G8 e }( n, l: T+ _% u
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public String[][] getMatrix() {- i2 o6 p* p; p
return matrix;! ?$ h6 i) s1 M& n/ ^5 k
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} |