package business;
: k- r6 ?) w* T1 @6 {import java.io.BufferedReader;
7 s- ?# V7 ^ z$ nimport java.io.FileInputStream;$ d) t, f/ x5 n. T- ^8 H5 Y- {
import java.io.FileNotFoundException;* l ?, u" X/ N! g2 Q) y5 ?9 b5 z" b
import java.io.IOException;. s- K, v4 d2 q$ t+ M
import java.io.InputStreamReader;
/ I0 z. z- m. i1 g7 T: uimport java.io.UnsupportedEncodingException;
- f0 c+ T& A) e1 oimport java.util.StringTokenizer;6 Y+ c; J0 E: ?3 c6 \: N
public class TXTReader {( f+ g B1 i7 N# @+ Y; P5 J! x
protected String matrix[][];) y% z; t7 C, w6 l& R3 T' A: y
protected int xSize;
& r8 o, P4 P& \" l- C: J2 p protected int ySize;
' Z" z3 i: n9 w" j T+ {9 ` public TXTReader(String sugarFile) {
" ?: x/ @" V! ~( Z" D% @ java.io.InputStream stream = null;( i/ k8 h/ {3 ]& K4 a2 B
try {5 h1 j6 M$ f' K J) H2 T1 W
stream = new FileInputStream(sugarFile);$ A! t7 f% |1 @6 t0 [
} catch (FileNotFoundException e) {
- p. R" V5 a& a+ b, [8 B1 z: |1 H' m e.printStackTrace();+ F) I+ w% ]! E0 h' ^& L$ P! d
}
4 _' U% |1 }( i" t BufferedReader in = new BufferedReader(new InputStreamReader(stream));. @9 q; p! f* O/ i" T, S7 Y3 ?
init(in);' J/ w9 W. {, x$ n. n+ v- f
}3 n! @, A" q% H* C* B* z9 ^
private void init(BufferedReader in) {
7 i6 i! E* A5 @$ A" l- Z try {
6 ^ O% `0 j7 m* t String str = in.readLine();, k' J" t2 Y* c* D3 M f* L; W
if (!str.equals("b2")) {
* I, w& \7 X! a& ^# R2 B& q1 k throw new UnsupportedEncodingException(
% M. q* d' k+ o "File is not in TXT ascii format"); G, P; e6 x+ ?6 u# D& M. J6 N( {
}
" M* |: n( A# l a3 G G7 S. G, i str = in.readLine();8 \& w6 e: o3 n: o+ P
String tem[] = str.split("[\\t\\s]+");% D% D5 j. p1 n+ Q
xSize = Integer.valueOf(tem[0]).intValue();
* j* B* v, M3 ?/ I9 A% X ySize = Integer.valueOf(tem[1]).intValue();
1 y; ?" Z+ f# t, G6 ~+ Q, f matrix = new String[xSize][ySize];
( z0 x7 h, Y9 M* g: B; v int i = 0;
* M. z4 }( _* u5 Q, {+ h str = "";
. ]4 D0 L. R& l8 ^+ \9 o String line = in.readLine();0 \$ t) q1 D5 E1 i3 o/ i6 r2 A
while (line != null) {
# x2 S$ ^8 H+ g4 K$ A! K String temp[] = line.split("[\\t\\s]+");; X! l6 t' }7 _5 Q) y
line = in.readLine();0 B$ c; `6 j1 F1 A: F) K# H" `
for (int j = 0; j < ySize; j++) {
7 }3 ?; v' D! S& T% Y# J; S matrix[i][j] = temp[j];% O! S( d$ j5 K. W4 {* |) t
}
$ J2 F" ^( l/ }( F$ d3 X3 ?" {6 u i++;
a* X' h' E3 {: X! `' S }) n1 K5 u1 D# B3 V% {
in.close();
8 N1 T2 ~* c! l! C } catch (IOException ex) {
: {0 G# x% v7 N5 C System.out.println("Error Reading file");
- u8 \3 `& u$ F& G# F ex.printStackTrace();* @5 a8 T/ G, D, w+ v ^
System.exit(0);
- I: i1 M. l4 q: g }
, ]4 ]$ n& N3 @% ^' A% e }
7 u+ @4 ]+ [; l0 g public String[][] getMatrix() {" E, h7 Y2 I/ R! \
return matrix;0 q3 Z F4 y& Y0 s3 R
}# N' y% D0 `2 H- Z; i& T Y
} |