package business;
3 c3 H$ ~% z2 n$ b/ X! M. M- i* yimport java.io.BufferedReader;5 Y @% ^: I0 j4 m# {, X
import java.io.FileInputStream;
+ h; ^: _) g9 K. {* F2 \import java.io.FileNotFoundException;
1 s) @, _8 t) i) a+ X* mimport java.io.IOException;
9 L7 [6 m4 B/ M5 u7 Aimport java.io.InputStreamReader;
) _" ]. p3 T& @' f5 B/ Z3 n3 Fimport java.io.UnsupportedEncodingException;
- [& P# |6 d) A" Yimport java.util.StringTokenizer;' B. o7 A4 x2 _( J/ k1 ^9 I
public class TXTReader {
7 _5 t: w1 R; @- r protected String matrix[][];
* U0 \* ]2 _5 f- W0 Z6 d2 H' v E protected int xSize;+ v" g6 @7 b' X$ k& ?* |
protected int ySize;+ q' b9 z' Q. b; b
public TXTReader(String sugarFile) {! f1 n( I c b- v6 `+ q% |
java.io.InputStream stream = null;+ A; F2 a4 z- c4 }2 V* I+ o
try {% }+ {/ g0 D) j. T( F- |
stream = new FileInputStream(sugarFile);
. o7 o. L6 Q9 q3 M/ Y7 G4 x } catch (FileNotFoundException e) {& I# h b; E; z6 T
e.printStackTrace();
+ c. w8 D3 L, _! x' z }
( y- z1 m% q- j# F0 \4 w BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ \0 I+ y' q5 ], x$ ~
init(in);$ J" z! G" @( A: K# P' D
}9 K& b( @ t) n: V! B7 Y- }: a
private void init(BufferedReader in) {( A: {% ^9 _" f/ x0 W
try {
6 G" Z. J/ d5 P7 u String str = in.readLine();
A! [4 U; G# |* x7 ^% [6 h if (!str.equals("b2")) {
8 k( j* |& ~2 |3 M: T d6 Y throw new UnsupportedEncodingException(- o; P% {/ u" R0 @
"File is not in TXT ascii format");' R( o. j: t1 I+ t
}
' ?8 ~8 K* D" E8 w* s$ T! W5 ^+ \* ^ str = in.readLine();! N' \7 U% R* a! p
String tem[] = str.split("[\\t\\s]+");3 B5 _9 S$ ^2 ^2 ? b Z
xSize = Integer.valueOf(tem[0]).intValue();
' E& D# h- P$ N4 ~7 Q ySize = Integer.valueOf(tem[1]).intValue();
! j" Q; ?* w& B& ^0 N matrix = new String[xSize][ySize];; H( [- ~. K6 n+ x" l) U
int i = 0;' u8 G) r1 G1 I1 v9 d
str = "";
; L5 E4 p$ l5 O( M. Z String line = in.readLine();5 u9 T5 n; I# g# `1 [6 c
while (line != null) {
+ n$ W1 O9 `9 k8 ~% i. q3 R# U String temp[] = line.split("[\\t\\s]+");
3 [ K+ C+ C: i( n: l w6 a line = in.readLine();( {. y& ], k6 N; W7 F+ t S
for (int j = 0; j < ySize; j++) {
3 v* A- O4 J0 q9 d0 ~ A: u7 t matrix[i][j] = temp[j];, G: W& S8 B5 U4 I% K" E
}
3 D: \! U& l5 t' |" } i++;8 c! x/ V y* H+ d
}
- ]0 _ O) t! J7 x/ q$ k3 i* w- } in.close();1 j& I; S: t. S+ r
} catch (IOException ex) {) V) d n/ D6 v. b
System.out.println("Error Reading file");5 D5 {# m4 }! Y: n, D3 J7 y$ s. n
ex.printStackTrace();% b6 b i" L: U3 {; x8 s6 l
System.exit(0);
9 c" K3 E" B1 o6 O& C }
6 k$ f+ f0 E; W/ p" T, Y" X7 q! k }
4 l- [" G! A( S; N, [4 i' D2 s public String[][] getMatrix() {) h6 S$ S7 P" p
return matrix;
' q+ p j( l4 I }) R- y% q/ ]+ v
} |