package business; k' U* @1 U2 L7 v3 u3 ]
import java.io.BufferedReader;7 x& r$ C3 o# N' c- p# X
import java.io.FileInputStream;9 Z0 o. T( k# Q. @4 i: \/ z; ?
import java.io.FileNotFoundException;& m4 r* Q7 W+ F- c9 E4 A; ~! D
import java.io.IOException;
7 j+ {1 Y- b7 i: D7 u0 a" M- m* I; ?3 Nimport java.io.InputStreamReader;' j |4 q/ q" I; i% g+ m- m
import java.io.UnsupportedEncodingException;" L; g! g, T! X1 c; V; q
import java.util.StringTokenizer;, D8 ~& |6 D1 x% P# z) M3 _+ j
public class TXTReader {# J4 @: G; B" b: @- @1 V
protected String matrix[][];+ C# n7 k" ]. r. l
protected int xSize;
+ [( q+ B- s3 z7 Z protected int ySize;
; x: R( l9 L5 @, a) ^% `0 k public TXTReader(String sugarFile) {' g( F8 l, B/ E5 d
java.io.InputStream stream = null;
! G4 K5 q+ T A try {
& E+ ^; p7 E# d" f% { stream = new FileInputStream(sugarFile);. K$ V( C0 \) b7 q* |) Z3 Y. D
} catch (FileNotFoundException e) {7 }4 T$ x; N- b
e.printStackTrace();
( K# x& i2 N% {0 x. u }; a; x. X3 L4 M- [/ c$ M+ f
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 W Z6 _4 F" B8 l8 v q init(in);
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private void init(BufferedReader in) {2 u3 m* t* x+ l2 U4 A8 d, w8 u3 Z
try {
( O: V. K$ F, e& Y String str = in.readLine();( F: Z4 W0 v" }: _% q' i
if (!str.equals("b2")) {
5 w1 f+ ]( }/ T9 Z& b throw new UnsupportedEncodingException(
' s0 |6 d2 P6 v* L$ v5 b1 N. g "File is not in TXT ascii format");
, ]( m1 d8 d0 u+ |6 v1 P+ `% e" r& `. ] }* d8 s$ c, h ^ E' V
str = in.readLine();
/ O1 ^" Y( o# w0 E+ ^. o* a String tem[] = str.split("[\\t\\s]+");
" } B7 {8 t* J; J; T. l) | xSize = Integer.valueOf(tem[0]).intValue();
" b1 U4 Y* Z4 B* g8 T1 P ySize = Integer.valueOf(tem[1]).intValue();
3 l+ y8 R# M& a) v/ @ matrix = new String[xSize][ySize];
0 l6 y" B8 B9 v3 D( H int i = 0;
. _1 e3 x4 o8 n( E4 h) h4 @ str = "";1 O! J- J Z2 ^( Z' ~3 n& ~
String line = in.readLine();
# H9 y o# c2 {9 W while (line != null) {
' a. e$ `2 F8 e" i! x String temp[] = line.split("[\\t\\s]+");" L8 ~! K1 x2 g" W
line = in.readLine();/ x/ g7 |: }; b
for (int j = 0; j < ySize; j++) {7 ^# _* a( v' q% }# C/ r
matrix[i][j] = temp[j];
2 L( F h& V9 l# ?# X }
/ w" G0 A w" G i++;
2 M L, O! k( d" Q }
7 k% H: T& r5 ^% @2 _ in.close();
, {/ H3 i; o* s# N1 T } catch (IOException ex) {
' d! U0 Z5 |, }, R' U& V+ ] System.out.println("Error Reading file");9 l, o' g( u. T
ex.printStackTrace(); L$ }& V8 c9 s( {0 M& e, K$ Z
System.exit(0);
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b/ `) Q' C7 Z a# j/ E }
' W" c5 R8 E& H* h8 {1 z public String[][] getMatrix() {1 |6 V" U6 }. x; r: }/ r% p
return matrix;1 T! ?1 f3 U' A3 s" C( {( ~: I: ~
}
3 a: y& m. d/ o o} |