package business;
9 ^, i X% X ?1 `import java.io.BufferedReader;% X0 f2 u0 w+ y* K2 x2 Q
import java.io.FileInputStream;( j$ w! C! h2 { R+ ^: n- Q
import java.io.FileNotFoundException;
; L+ l9 m& ^6 S o$ U6 d- f4 B. [import java.io.IOException;( P0 Q# b7 z6 f# ]9 m3 Q, n% g W
import java.io.InputStreamReader;
% j( J) m1 W d+ |import java.io.UnsupportedEncodingException;
3 b( U- @! t3 A+ S. qimport java.util.StringTokenizer;
$ F% ]! M, Y) }# P! L. _2 ?+ Apublic class TXTReader {
. n4 x& g* v+ Z# Q% `( E protected String matrix[][];
) D' C- z0 C- G3 }) R protected int xSize;8 `8 K; b. D! w
protected int ySize;
! E5 z7 h u( T) G" \& F public TXTReader(String sugarFile) {: `7 T! K3 X' N6 ]' S1 |( ?
java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);4 c6 H8 g; l6 F# Q
} catch (FileNotFoundException e) {
3 X) P- p! @5 r1 Z! U3 q e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 j5 u* X }+ @' V( D6 V
init(in);
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private void init(BufferedReader in) {2 l6 ?7 k! V- f( q6 E0 y; W f8 S
try {+ v! ^! B# N2 a+ O/ r4 A
String str = in.readLine();' j: I' T4 q4 E% Z$ h! _8 ]
if (!str.equals("b2")) {- B, W! U8 `2 o4 H0 E: c
throw new UnsupportedEncodingException(
. b. g1 ^8 X+ B1 u8 Y "File is not in TXT ascii format");( r: A! I0 I7 ^7 {$ ~/ X
}/ j) @1 q ]- g# X
str = in.readLine();
5 s, ^) _/ j; |4 l String tem[] = str.split("[\\t\\s]+");
. {3 R. c! @. ~" O0 ? xSize = Integer.valueOf(tem[0]).intValue();. l- T0 b( X$ `7 z4 G1 ^
ySize = Integer.valueOf(tem[1]).intValue();" I& s. T( M* K% Q0 j1 S+ X
matrix = new String[xSize][ySize];) T, {" W, h$ [
int i = 0;8 T D% D" |; [; @3 v
str = "";
0 d4 \4 `+ a9 ?$ w8 m String line = in.readLine();
& M3 p0 M% E* Y4 }% P& i3 Z p# O while (line != null) {* _+ e0 W4 H" C9 I
String temp[] = line.split("[\\t\\s]+");0 |) r' v2 r* @5 \1 ~2 W7 f
line = in.readLine();; z! `1 X: g" W+ u+ D
for (int j = 0; j < ySize; j++) {8 s+ [% W- [* ]6 A6 ^* D
matrix[i][j] = temp[j];
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i++;
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in.close();
% E3 ]2 G% N) R! f } catch (IOException ex) {9 g r, U0 V9 w6 c
System.out.println("Error Reading file");
+ E( S& B- R# ~4 {6 x% u ex.printStackTrace();/ _6 C3 \" ]2 q
System.exit(0);
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5 m, q) G- ^+ G6 x) N0 N }
; Q* k% X; r4 v/ A public String[][] getMatrix() {! _- @% x0 ^3 v% Z+ k& {! n+ o& ?
return matrix;, [# d2 h {3 Z& k
}
0 P3 A k1 M: q) l/ G% ]( q# l} |