package business;
/ w1 j* ?2 }* L s- T9 Kimport java.io.BufferedReader;
$ l( v3 d, J0 jimport java.io.FileInputStream;8 d, f% ]$ _6 E, i5 p; G
import java.io.FileNotFoundException;
|+ n& C* F9 rimport java.io.IOException; S. M [8 n" D8 ?
import java.io.InputStreamReader;
9 S$ F0 H3 R' U& o% h( A0 mimport java.io.UnsupportedEncodingException;! u$ b: O! ^: I2 v* D4 ^
import java.util.StringTokenizer;
& _3 [- }3 c6 O$ |2 J* lpublic class TXTReader { h" J# {/ Y5 a5 c9 u3 y, [
protected String matrix[][];
4 @! E9 z$ T* i7 { protected int xSize;
! l6 P k+ y* g c6 v protected int ySize;8 C6 w! d6 C$ u# I
public TXTReader(String sugarFile) {
- r( N0 C* b$ p) U java.io.InputStream stream = null;" `/ j/ J6 g; t8 y
try {
9 P* T6 {% ?( _ stream = new FileInputStream(sugarFile);! w2 ~6 _# V @( D
} catch (FileNotFoundException e) {% [: n2 V8 ^) `, V* }( f4 `
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 q, P+ u6 }5 b init(in);& L% H4 A/ ~4 ?. }
}* F _) Y2 t2 t# i& M
private void init(BufferedReader in) {; O- }( M$ `1 r f: j9 B' e5 F" a
try {
# W2 x0 }- z P ~' y2 Y" v String str = in.readLine();8 Y5 T, `" ]6 x8 |( A
if (!str.equals("b2")) {
6 c5 k) d/ Z e throw new UnsupportedEncodingException(
1 P: T1 c2 o, |5 F" Q "File is not in TXT ascii format");+ A* m4 t2 J g2 T \( R
}2 w& f$ e, O. z- |- D$ x& l# Y: H+ h
str = in.readLine();
' y: O0 a2 A, I, Z String tem[] = str.split("[\\t\\s]+");$ t* y% I* W$ P' S
xSize = Integer.valueOf(tem[0]).intValue();$ a& b" t$ p5 b3 l0 V1 k
ySize = Integer.valueOf(tem[1]).intValue();
; v) a, C% g- u5 A+ ~. U) W+ E$ A matrix = new String[xSize][ySize];& A9 W) V2 Z$ U% q
int i = 0;
: A9 R5 }, F' J6 A str = "";
8 O. B* s/ R0 J0 ]# f- C String line = in.readLine();
' d5 _' i9 }5 L0 s1 ^3 G7 d v while (line != null) {* y5 n# N. \. ?/ S/ w; ^
String temp[] = line.split("[\\t\\s]+");
$ e F! y5 a2 d, q2 y% F2 F line = in.readLine();: C$ w2 n! Q' l7 i/ Q
for (int j = 0; j < ySize; j++) {1 E* Q* k0 x, n- q2 v7 \2 }
matrix[i][j] = temp[j];7 F) @/ v% [! k1 G8 \& |4 S
}
/ U9 s& K! P, S0 R8 o i++;* C& m! \' [- P- F
}
0 g ^" V! u! {8 F+ h9 D in.close();- ? M* }3 i, @5 ?
} catch (IOException ex) { P$ `, K/ f- T5 R
System.out.println("Error Reading file");
4 H; Y% H2 F. f; p+ X ex.printStackTrace();
B) T4 p' p, T6 k" o System.exit(0);
8 Y' W! q: C& W& Q; B }
( V7 O' [! Q' c4 b0 U8 [ }3 t/ ^7 o6 C `! P# t% S) H
public String[][] getMatrix() {
$ |" x2 I8 v- S' ]3 z K. v return matrix;
8 M5 d; e% D; n1 r- r2 x- O' _ }
u5 e$ K( T1 O6 `5 D3 A$ S} |