package business;
6 }, O5 v; O+ z2 f: v: l' Wimport java.io.BufferedReader;
& o( q+ S w1 p' r% a% }import java.io.FileInputStream;9 Q$ I( B$ a- _6 L0 m0 O2 p
import java.io.FileNotFoundException; z+ x1 W4 ^2 N+ n
import java.io.IOException;/ P* [7 j0 [" E: l I$ [
import java.io.InputStreamReader; }- h8 x2 t) _2 I5 |
import java.io.UnsupportedEncodingException;
" m( K ?: e0 X) d1 H1 Yimport java.util.StringTokenizer;! ~* E3 W3 M8 K' W5 m: t- }
public class TXTReader {7 R, H0 |* y+ @4 ]
protected String matrix[][];& _$ D6 a) e1 p4 ]7 M5 \& A& t
protected int xSize;
& R7 F4 n8 n: ]: C2 `9 }" H( v7 o: B protected int ySize;, J. l& c; A" h" P L
public TXTReader(String sugarFile) {& o2 C$ V8 U1 @2 [+ V, H
java.io.InputStream stream = null;0 s. e8 n7 w! P- C
try {
# a! t2 s6 a4 k1 r' I5 S- }+ Y stream = new FileInputStream(sugarFile);
8 h7 S8 I- T! J8 x* b! n0 h: I } catch (FileNotFoundException e) {
# x& d5 _' X# A' J+ L e.printStackTrace();" i2 Z* E" h% T/ C- L
}
8 T# |7 n1 d' W3 L6 u7 Z9 V BufferedReader in = new BufferedReader(new InputStreamReader(stream));
, s1 h4 y- F% R' e. O: r! { init(in);
0 @2 j6 D9 L; @2 p4 q5 Q }
, k! V2 Y% f/ R6 O* d v$ A4 M" Q private void init(BufferedReader in) {/ o$ ]. k0 m' a; j* y
try {1 [0 C; _5 [: B; f- I2 u
String str = in.readLine();- f. h& J5 {1 G9 }( L$ {
if (!str.equals("b2")) {/ _) F$ @7 Y' ~+ m# e% V0 D$ \
throw new UnsupportedEncodingException(
1 a; X0 F& H) R "File is not in TXT ascii format");
+ w6 ?) n" _4 r5 [8 k& U }0 I/ n; [4 i! n* ?( s7 x- d
str = in.readLine();
- k0 G _( X, v0 | String tem[] = str.split("[\\t\\s]+");$ ?) L: q5 M7 ?2 `( R2 {1 @
xSize = Integer.valueOf(tem[0]).intValue();/ }8 M: J' T( d: i5 [( X$ M ]
ySize = Integer.valueOf(tem[1]).intValue();
( Z" ?7 {, s! V0 f" A! z matrix = new String[xSize][ySize];
( j# u0 N, M+ K3 u int i = 0;
- J3 H$ V/ F4 s str = "";
+ V+ r+ G% ^5 a q g7 F String line = in.readLine();
3 Y, m, ~( R1 m% o3 [ while (line != null) {( R% U# W1 U! ^ y; h5 ]" C
String temp[] = line.split("[\\t\\s]+");
7 _' f3 q- K& l line = in.readLine();
* ^! @" e! p8 B3 Q4 ] for (int j = 0; j < ySize; j++) {. q. ` s- [" m- R9 F
matrix[i][j] = temp[j]; o4 C0 E$ u% h. m8 z1 y
}
1 x9 A! q( X P+ R; O i++;1 N7 G, S. k# c
}
, \+ Z7 U' P4 d; Z in.close();
' Z$ i2 }% g2 N } catch (IOException ex) {
/ B3 F% O+ J2 P) K System.out.println("Error Reading file");7 j) G7 I3 M$ l6 ]
ex.printStackTrace();
* W+ T e' f* r7 i$ D& W+ G System.exit(0);
% K. [0 S* ]6 x6 m; w6 p5 f }
* q- D& |4 E( @* W) b }" W8 K+ `: \! }$ g C5 s
public String[][] getMatrix() {) l/ W" X7 ^9 E7 D! e( Y* f
return matrix;
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} |