package business;
2 O' V7 |1 o, x7 C' _* `2 Qimport java.io.BufferedReader;
; L* Z! K+ i( A2 g. cimport java.io.FileInputStream;
' e5 e R" x( p# u2 ?9 rimport java.io.FileNotFoundException;" r5 [: |2 e0 q1 R3 M- y
import java.io.IOException;1 J4 M8 A5 Y" P* A3 K& L. @0 W! F
import java.io.InputStreamReader;
. a I3 E4 S6 m2 E0 k: T- C0 simport java.io.UnsupportedEncodingException;
& y9 H/ z" ?" G$ `+ ^7 a8 ^6 Iimport java.util.StringTokenizer;
/ N& K6 ^# t" p6 i$ ^public class TXTReader {6 L I" t6 D5 x2 @
protected String matrix[][];
0 |/ _: ? n" _, q; X7 T& J protected int xSize;
. W/ D. V3 k9 O, t% l# u# ~) O2 C protected int ySize;
4 M8 w2 x! Q' E& O; C public TXTReader(String sugarFile) {* L P- p; r* K/ @2 n( _
java.io.InputStream stream = null;
, K' V6 z7 W1 r, o7 _) A try {
+ Q/ d. J, a6 v5 f$ U. x* E5 { stream = new FileInputStream(sugarFile);5 [3 q3 R/ }5 K5 V
} catch (FileNotFoundException e) {
# J* T! u2 \- C) ~, k e.printStackTrace();
9 e# _* y7 u7 t' k; l5 }* `; q }3 K, N2 J2 L$ a, g# o4 s
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
/ V) ?+ H; \& s' t init(in);9 Z- P& ]- Z, U/ x2 O! |
}
. F1 U) i( |% l private void init(BufferedReader in) {
) o, g! f8 Z [9 _ try {
/ g6 Z" i7 i" k String str = in.readLine();
2 y$ x+ a' o, P5 j6 a* u5 a. ~& } if (!str.equals("b2")) {
6 s1 F, x7 j* K, [ throw new UnsupportedEncodingException(
. Y. K) |: u) _- W+ o1 i7 t "File is not in TXT ascii format");2 M7 s! \. G( z' b- p' f* {
}
9 g' A6 l$ L0 Z( B( h' Q+ _ str = in.readLine();1 A5 o* }, ]% ~, u
String tem[] = str.split("[\\t\\s]+");
5 q) p' F( C, ]6 j f xSize = Integer.valueOf(tem[0]).intValue();
7 I1 `0 y9 p- y ySize = Integer.valueOf(tem[1]).intValue();2 X7 w- d0 e/ x0 \
matrix = new String[xSize][ySize];
3 _9 m p' \% `: C5 D$ B. ~ int i = 0;
! [5 O: @+ X( `- I2 P; w str = "";0 w: ^2 x' O2 A* l- b
String line = in.readLine();' i$ ]1 [( q1 e/ t) J1 Z/ d
while (line != null) {
! Q; ? F+ `" }* a! `3 o/ ? String temp[] = line.split("[\\t\\s]+");
: n" ~ I/ `: k* ? line = in.readLine();
9 l1 S# Q( s# k; g# w+ ` for (int j = 0; j < ySize; j++) {
& B% [3 z1 ~: M; s( E matrix[i][j] = temp[j];3 H E; {- J/ K* b* ^
}4 c4 ]$ G$ j% e% x% [' A% n
i++; y- h2 p B1 k
}" b# u8 {( o C$ e
in.close();
+ H% Z& M- A" m } catch (IOException ex) {
+ Z" ~3 ]* T+ m' ~4 M* B" U: J System.out.println("Error Reading file");8 ]6 G, N$ U; }2 b' J+ |, n" k; P8 g# ^
ex.printStackTrace();1 Z U/ V; m0 ~7 f) r: Q/ _
System.exit(0);7 d2 @8 o. t5 p$ t N6 C
}
" K1 x# k. y0 i" a c }1 M; K& K& F' c! ?( `4 k0 n
public String[][] getMatrix() {
7 a. J6 W! _5 m7 {% Q& m) q* a& B. \ return matrix;
1 V/ Y; e M3 T- p( A9 U. @# w }: t2 o. y6 l9 \! G* z
} |