package business;
- i I# V$ @( q; ^0 W3 Wimport java.io.BufferedReader;9 z7 n1 f0 c) U0 e# |$ b7 T% m
import java.io.FileInputStream;6 A( I, f: K; k9 S" L
import java.io.FileNotFoundException;' L/ q5 p @4 f" x
import java.io.IOException;
2 d" R/ s# l( V' Y3 O8 q) |import java.io.InputStreamReader;
# y( K& R. c5 N. T" S. s# V- yimport java.io.UnsupportedEncodingException;
3 V- z1 n! }& I4 c4 timport java.util.StringTokenizer;$ R$ @4 E( H2 c
public class TXTReader {* X+ H7 o# g6 Q) V* j
protected String matrix[][];
; [; k0 d, H3 U protected int xSize;/ m5 j5 L/ f' M# ?: J
protected int ySize;
3 }" d, N# t; X/ D public TXTReader(String sugarFile) {& B% R3 ?# V! P2 H( c9 d
java.io.InputStream stream = null;. _; G$ n. A* s* |: X% W7 X
try {
% R7 U* _" {7 [ stream = new FileInputStream(sugarFile);
" f, F" R; }5 j2 o } catch (FileNotFoundException e) {, w' j% e+ A* K, @
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));& a: x* |$ f7 a: C# `& e/ B. \
init(in);
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private void init(BufferedReader in) {
. x, e2 a7 F L9 l" E( b% B try {" ]$ ?- W/ e/ K6 w
String str = in.readLine();4 X. k+ q4 h7 p! ]
if (!str.equals("b2")) {* m) J& B. V# Z F
throw new UnsupportedEncodingException(4 o- M6 W) ?' W
"File is not in TXT ascii format");
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str = in.readLine();7 P) U5 E/ @5 h3 E
String tem[] = str.split("[\\t\\s]+");( H/ V$ R8 @$ D+ t
xSize = Integer.valueOf(tem[0]).intValue();% L. S5 `0 _# i2 y
ySize = Integer.valueOf(tem[1]).intValue();# Y+ V$ g) k: n. T' v. t
matrix = new String[xSize][ySize];
/ k A, X$ Q! I$ i7 [$ T# R4 c! x int i = 0;
7 ?) P4 K: k* u, | str = "";
* k9 D w5 Z, F String line = in.readLine();' H; o( r0 D/ f* [: \' Z; o- [
while (line != null) {4 J) s) l9 K3 m+ X/ y$ i) b
String temp[] = line.split("[\\t\\s]+");
5 E, h$ S3 o# A8 L( E* M line = in.readLine();
, H5 _0 v2 y; w& ^" K' B2 N) ] for (int j = 0; j < ySize; j++) {
+ Y0 ^; ^* n/ E, | matrix[i][j] = temp[j];
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i++;. J& q9 @3 o% ?. S& p% }+ u
}
_3 S+ |% a% h: k3 o in.close();
6 G7 J& v/ t" Y; b: O } catch (IOException ex) {! B2 A/ `9 f2 w+ B) U& c
System.out.println("Error Reading file"); H* t* r1 Z& V V
ex.printStackTrace();
6 j6 R, M7 [6 G$ ]0 J System.exit(0);/ @* |( U2 u8 g- t, U0 m' G0 Y% }
}+ e1 F7 V h, V
}
5 _! o$ _/ ~& Q$ a4 Y5 H public String[][] getMatrix() {3 P1 h4 t1 W4 i- Y$ n! z# I" m
return matrix; |) H% K, x) r0 [6 ?
}
- v7 Z3 n( V& c W1 n2 U' Q} |