package business;2 i* ?; H: |) _0 q' ~4 C. B0 R3 E
import java.io.BufferedReader;9 i( h7 ] H* d1 `5 [
import java.io.FileInputStream;
1 g$ G0 l( y3 p4 i/ bimport java.io.FileNotFoundException;. x* j7 q4 H. W' P+ E6 v$ S
import java.io.IOException;
7 a* m4 A2 f2 E' M( h6 V$ y9 U, }! Pimport java.io.InputStreamReader; v$ N( E6 ~ t9 g& I
import java.io.UnsupportedEncodingException;
3 f* X+ q0 `% }) Zimport java.util.StringTokenizer;
! F1 g t+ \9 D, Q/ Q l( wpublic class TXTReader {- y% c6 U; Z6 e3 j- z8 o Z9 Z
protected String matrix[][];
- H( c, B$ [% F" M- ?+ t9 m protected int xSize;5 S. F0 [7 L. c$ a
protected int ySize;- x8 n1 ~; c, `3 X( X
public TXTReader(String sugarFile) {7 p/ ~ p+ `4 {
java.io.InputStream stream = null;
+ j$ B! \+ s2 S. ] try {. M5 O! P* B$ a2 ~
stream = new FileInputStream(sugarFile);0 c2 ]2 |( W2 u# \" y
} catch (FileNotFoundException e) {
( h9 M% ]1 Q/ s2 X, d/ i% B$ k e.printStackTrace();' R+ a/ i, ]- _; J
}! e1 g% r6 H% ]+ H8 d. ]9 {
BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 U" Y7 n2 T& r5 q" c% I+ i8 K
init(in);5 z! v* N" t/ _: [4 _0 _
}
) O% {8 F* A! O9 m! b private void init(BufferedReader in) {
+ q6 e( L* l% x try {5 B' E: i6 m6 F8 T" |( Q
String str = in.readLine();4 P) b/ x' m8 J! u$ V- c) L
if (!str.equals("b2")) {. a% w& }! a5 S, g! p
throw new UnsupportedEncodingException(
0 @# K( ?; k3 J6 K2 W5 }6 E "File is not in TXT ascii format");6 L7 X) o' c# u
}
$ {) o9 p1 H. [3 p+ M( c# B str = in.readLine();
# @0 b9 ~' X' e String tem[] = str.split("[\\t\\s]+");8 q( n+ }9 q9 Z2 j) z
xSize = Integer.valueOf(tem[0]).intValue();+ v5 l! g# K+ H' i$ D
ySize = Integer.valueOf(tem[1]).intValue();9 m. |$ i5 t, `7 Y) t% V, B
matrix = new String[xSize][ySize];
! v |( E( Q7 m, p& }8 ` int i = 0;8 t( g; m1 d3 Y" D
str = "";* j q5 c( f3 T \3 G; l% l
String line = in.readLine();9 j9 n4 ~+ B( s" V \# {
while (line != null) {4 ?: X; p/ y" m: t
String temp[] = line.split("[\\t\\s]+");0 ?1 ~6 y& z# G* p) \
line = in.readLine();
1 x6 Y: m! d( C for (int j = 0; j < ySize; j++) {
: d. \( f& s [1 r- V( I6 u matrix[i][j] = temp[j];
6 c, h) q6 D2 V( d. [ }6 B1 D% Y* Z& q% x+ J8 S
i++;' {+ @! }5 l1 P
}
# q& y; A8 y9 `9 D4 E2 ^ in.close();
/ t( N4 y* \) b9 A$ [7 Q9 b } catch (IOException ex) {. s0 Q" t: B, K9 K) C
System.out.println("Error Reading file");8 r X; Q4 B o
ex.printStackTrace();- {* Q, _; g6 a# w3 k3 X
System.exit(0);
$ t$ I! E1 U( O9 u$ { S }1 `: T3 H- T- Y8 N) F6 {: u/ z
}6 ^% c T1 H" ?
public String[][] getMatrix() {
) u& d) s6 z7 |' N return matrix;
$ ` B' v9 x/ @+ A2 Q9 U) ]/ L }
0 Y* |' l2 j1 U* b! S} |