package business;+ @6 S. o0 `+ w
import java.io.BufferedReader;
' R! ?( U: F: {( P) }- aimport java.io.FileInputStream;
% A! O) K6 i1 W2 |4 H- Z- g: oimport java.io.FileNotFoundException;
- s! h/ v- e! {2 W* d8 I" uimport java.io.IOException;8 i2 K3 u6 @& z4 b% s" {' j K" y
import java.io.InputStreamReader;
7 V9 @0 Q+ ]3 h- K2 Qimport java.io.UnsupportedEncodingException;3 M0 ?; m+ [' K8 D( ^6 Q
import java.util.StringTokenizer;
! M' d( M" ~& V {5 `public class TXTReader {
% T8 ?7 K. f0 S1 [7 N5 t7 \4 ]& S: P protected String matrix[][];2 Y! U$ M0 A! h3 |/ B* E0 @( y
protected int xSize;% ^& L! G( W$ h1 ^+ _2 S# }' ~
protected int ySize;
2 v+ k! |# v* d2 d( s- b public TXTReader(String sugarFile) {
5 Z9 i D. N! Y7 c: |# X java.io.InputStream stream = null;3 g5 D& L/ V9 E% U3 P* s7 u
try {( R8 r, L, h& H& y, z$ D& A: u+ z7 {4 X
stream = new FileInputStream(sugarFile);3 C, G; ^' n# C% a
} catch (FileNotFoundException e) {
6 \- T# e9 f( X* E, ~" C e.printStackTrace();: S- g9 e; { r& p' G
}9 i P& }/ T7 Q5 D4 C# s& K
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 T1 j& b3 B0 Q3 j6 E7 N3 t k# d init(in);/ Q, S+ a* }, I/ k$ c( C ^
}; R1 M5 y; V: p, @
private void init(BufferedReader in) {1 I$ J% d; R/ h) } G
try {
% A( q' c' k4 \, E1 @, i String str = in.readLine();
4 n0 ]$ L# ` r2 ^1 Z5 P if (!str.equals("b2")) {
2 Y- l2 l) _) \8 L1 l- f# v* ~ throw new UnsupportedEncodingException(: a' F+ [: g0 _, B b" [7 U
"File is not in TXT ascii format");" S+ X9 ]& X8 O. j
}$ ]# l( e4 n- r0 J$ d5 _% _, S
str = in.readLine();% l; ?! Y) g5 \1 z, V$ A
String tem[] = str.split("[\\t\\s]+");: _. ?0 h; Z' j% m# V
xSize = Integer.valueOf(tem[0]).intValue();
$ s5 | z4 p: Y% v z" L' h ] ySize = Integer.valueOf(tem[1]).intValue();
) `1 e; v& F3 u2 t+ Q matrix = new String[xSize][ySize];
# p7 {5 s; B l) X; T6 O" v: ?; S int i = 0;& z" r2 T7 \& t/ F3 W
str = "";) A/ R; M& a" Z: i! f- d& H
String line = in.readLine();- T! {# z# Q( @
while (line != null) {
; i. k# k( U% H& X. n5 B6 a String temp[] = line.split("[\\t\\s]+");+ R6 H( [% j. d/ o% x
line = in.readLine();; {& H( a0 x8 R
for (int j = 0; j < ySize; j++) {! j) ^8 ]1 U. t$ G
matrix[i][j] = temp[j];2 A8 j1 u$ R5 `6 u- T3 g, e
}5 f5 i6 E& g! \4 e* [) J7 X! W4 c( J
i++;
$ r. t% T$ k$ t1 D& m }
1 T( `7 G9 w: J# u& I9 l y in.close();
5 [% s. q: U& {* [) d U- Y } catch (IOException ex) {
8 ]; v* M: q6 c+ K0 _" o System.out.println("Error Reading file");1 T7 p! B, _3 t6 c7 _& ?6 j+ ^6 x
ex.printStackTrace();* e% e. q" `4 T; s! U
System.exit(0);
S+ q0 |. {2 z& w9 h8 u }
+ K6 F8 v- e/ u1 C+ Y0 y }5 O, Y! Z+ d X5 e$ H) d. N: y
public String[][] getMatrix() {
0 X( E4 l! f. ?3 ^: p' [8 f return matrix;9 M8 ^% H, K# z& R. u
}( d1 l: e6 M1 L- Y, H ?0 }
} |