package business;+ C7 Q- t8 T' V0 \& \$ m
import java.io.BufferedReader;# @3 |- l$ x) H
import java.io.FileInputStream;
% k1 T; g# D" y4 n) f, Zimport java.io.FileNotFoundException;
! s& c7 m; c' M" R: }3 p" ]0 Limport java.io.IOException;) b6 |5 K& h1 F+ E# u; w* ]( [8 L5 X
import java.io.InputStreamReader;
6 Y' P5 O6 n- [% x8 Z- Nimport java.io.UnsupportedEncodingException;
+ L3 T4 N* k9 \6 T9 {: U& H7 nimport java.util.StringTokenizer;
$ z5 W y0 T4 S5 @+ ~' p1 qpublic class TXTReader {8 o, L) p5 W' n
protected String matrix[][];
0 p2 U- |* y) X6 A* F' e V protected int xSize;
c) q& ~0 E1 ^+ D! Q: K% u protected int ySize;5 k) g% J: F' W7 b. m
public TXTReader(String sugarFile) {2 P( A7 F6 u) w0 W) q, @
java.io.InputStream stream = null;- P9 ~/ G; W6 ?! Y4 E# a5 m0 {; [
try {( L4 K) N8 W) g) b6 ~0 A- [- d2 \6 V
stream = new FileInputStream(sugarFile);% {) n* i9 \5 T# p; z
} catch (FileNotFoundException e) {
2 H7 F- D$ k& F8 O e.printStackTrace();% Q Y3 m# ]/ Y1 ^. b
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# W" X% ^ Q; Y% @ init(in);) L0 _4 I# b. `9 ?+ M4 {% c7 _/ ?+ N
}- z# g! F+ z0 D0 L4 `
private void init(BufferedReader in) {7 i2 p# n* d( S, N7 F. }+ ]! x
try {& F% `; n" w& {; D* F, u+ a9 o$ y
String str = in.readLine();% }. b/ S" v( Q$ c: ~9 u. C
if (!str.equals("b2")) {
! u% K9 W4 _) o9 ]% x throw new UnsupportedEncodingException(
+ ], [0 B$ v1 | r) {" l, j( s "File is not in TXT ascii format");
: n6 u7 v6 _4 l) z" D5 ~! K }; ~6 K. s) Q' V+ {
str = in.readLine();
9 c7 A1 C8 }6 v) [! T, }) ] String tem[] = str.split("[\\t\\s]+");+ O" B0 s7 W- H6 w' X: P, J1 W- y8 O
xSize = Integer.valueOf(tem[0]).intValue();, U# b! P+ M/ c* D& W6 d B
ySize = Integer.valueOf(tem[1]).intValue();
* t! \0 G: ^6 O g: `6 O+ Y matrix = new String[xSize][ySize];
0 ^. o% O. w+ `8 q int i = 0;% ` i t! h2 N# o/ ~
str = "";7 C ~& S+ N% ?# [3 r
String line = in.readLine();3 o% }4 ]# x+ k! P. a6 ~
while (line != null) {
( T3 e! \& t! t2 I9 X String temp[] = line.split("[\\t\\s]+");
4 _: u3 ?$ @* ^$ s, X8 b' @8 R% z; p line = in.readLine();
1 O- p' H9 p$ a0 c& x" A for (int j = 0; j < ySize; j++) { L2 I" X( v) e( f7 h
matrix[i][j] = temp[j];
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i++;
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in.close();
+ y1 _1 D8 b1 g# o } catch (IOException ex) {' d3 E( M7 {! {" x: ?
System.out.println("Error Reading file");4 J( i( q# q) [8 U% ^
ex.printStackTrace();; t2 a1 S* U+ U V7 n' Z5 k5 X
System.exit(0);
1 ^' t n: Z' n }7 q; T+ f m" _9 f
}; f2 V( T* W/ ]0 H
public String[][] getMatrix() {
+ p+ P2 F& ^. y! t5 i0 Z return matrix;
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} |