package business;# U6 E" D2 `3 m9 t! @4 b, i
import java.io.BufferedReader;* F9 B1 z1 E% b
import java.io.FileInputStream;
! X4 U' h9 g& z! M1 e" i2 w% ^import java.io.FileNotFoundException;8 k# a6 Q$ P) p( Q# \
import java.io.IOException;. P' ~ |8 O; x4 i* v( q
import java.io.InputStreamReader;
/ N) v2 c0 S) G! Qimport java.io.UnsupportedEncodingException;
6 F) i1 V3 O/ oimport java.util.StringTokenizer;
8 w; I) D, r6 c# }6 U' o" {$ Q. |public class TXTReader { Y% J" F' m: s9 K' `3 ]5 [
protected String matrix[][];2 g& r. T, a' Q j
protected int xSize;1 q- e! I6 x2 y2 Z5 S: V2 u( y
protected int ySize;5 O1 l, Z: Y1 ~' M' s7 ?
public TXTReader(String sugarFile) {: E$ T! k; o6 H. [, x
java.io.InputStream stream = null;
- T/ J' S) U m' l try {
+ J, R2 X* ?6 F3 U% i stream = new FileInputStream(sugarFile);
: N. D2 |; Y" _4 ~ T } catch (FileNotFoundException e) {# g+ `' x1 R: ^, @* Y6 A) a
e.printStackTrace();5 B! W6 ?- P, f/ O
}, @# h- Y1 z, {: r& \ q
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
! O: c. j% i/ Q1 p init(in);
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private void init(BufferedReader in) {
: j& m" m& X* R6 W try {
8 A# t, B: r2 M String str = in.readLine();0 _* ~+ f4 ^: G+ J) L, X
if (!str.equals("b2")) {7 T" G; N& `- @
throw new UnsupportedEncodingException(
1 Y* s+ ~) k% u* g6 _5 }7 O% k "File is not in TXT ascii format");3 [) Y- F' F f
}
5 F' v+ V4 Z4 F1 R2 Y) Z: o' a str = in.readLine();
' Q R, k6 M1 d4 E String tem[] = str.split("[\\t\\s]+");
+ `% F# f. B) Q xSize = Integer.valueOf(tem[0]).intValue();) I! `5 w/ S* h, n; R7 M) Y1 J
ySize = Integer.valueOf(tem[1]).intValue();+ Q3 _0 l* S" t6 k" ~
matrix = new String[xSize][ySize];
' ?0 L. z) w5 n; n5 S) J int i = 0;) L. w6 Q9 V4 J, A# P
str = "";; G: Q' F9 a! { m8 h) y6 P8 s
String line = in.readLine();
2 X' A- _2 B+ ~ while (line != null) {4 K3 A; U/ P+ Y1 x" k/ w( o0 Y
String temp[] = line.split("[\\t\\s]+");, O7 z+ \( ^# p8 ^4 Z* O- D
line = in.readLine();% [. G$ s* t* H
for (int j = 0; j < ySize; j++) {, v1 F4 O) T" {" ] B
matrix[i][j] = temp[j];6 O* _% Z {( ?1 K3 e E$ m2 R6 s: L: Y
}
* L4 L7 ]- E4 v- D1 `2 ^ i++;# d. q! g4 n# @4 b' F) c
}0 F0 O P" g7 k
in.close();8 L9 o F# D7 m( t
} catch (IOException ex) {9 O6 E8 a0 H4 h1 }4 s1 J* _
System.out.println("Error Reading file");5 i s( ]0 r9 r) X7 b0 V
ex.printStackTrace();5 a- G+ w# ~/ |7 l6 T8 X
System.exit(0);
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' X( E8 ^, J4 a: ?- ~" c }
_0 E/ y1 C9 W' l! u+ ~ public String[][] getMatrix() {8 P7 c! j4 `1 F3 u/ k
return matrix;0 T# g1 J' }. r6 n' d" E- f! q
}
6 _, A: |/ N, L: ]5 Y# h' @} |