package business;2 X' a; t' w: i; j6 n( L; m
import java.io.BufferedReader;
: h( V+ W5 u5 G: z) c, kimport java.io.FileInputStream;
% b% d; U. E' {! Himport java.io.FileNotFoundException;& f7 Z& F) J( C$ |
import java.io.IOException;
- E$ |5 x# M2 i, Z p0 u4 Gimport java.io.InputStreamReader;
% M" [. \% _! @! Z9 c* Bimport java.io.UnsupportedEncodingException;: Z: k. ~/ V0 ~! D+ K$ H6 g( t7 V
import java.util.StringTokenizer;- m, v; @" m- j4 A. b8 d, B
public class TXTReader {( x' v w X) V/ L
protected String matrix[][];
1 J. v7 {$ t* d9 _ l4 [& t protected int xSize;
9 e/ j& t. s1 ~1 ` protected int ySize;/ q2 T( d" f8 G' R! P) R6 c
public TXTReader(String sugarFile) {
! g9 @3 A. }) C J0 q6 X java.io.InputStream stream = null;9 Y5 I1 c% e' m: }
try {2 U" |; r- n. m6 Q3 g
stream = new FileInputStream(sugarFile);
! ^5 P7 ^8 H% X& w3 { a5 C } catch (FileNotFoundException e) {, A( ?8 h5 |4 O+ h! B& Q
e.printStackTrace();
0 o4 Y% f5 z: K" a }
; H5 g! O2 k! W6 r4 z# y BufferedReader in = new BufferedReader(new InputStreamReader(stream));
2 Z9 B- G$ I9 O9 o9 d init(in);
, c- @' U, `# W( v# g7 k8 r v; p }: M! t; D8 c* d( `
private void init(BufferedReader in) {
! |( J" R% B" {) b: M5 P/ K try { |1 V4 R1 r* c; Y2 U& e0 m
String str = in.readLine();
4 w& K) j: A5 m0 i; M0 J+ ~ if (!str.equals("b2")) {
! Q6 F" h% a( G: W0 f% C4 g throw new UnsupportedEncodingException(2 n, t! L$ m( K5 {+ g% s A& J0 \; Z- h
"File is not in TXT ascii format");
: O9 ]( K8 g/ @! G" ~, U }" k! @& t9 }; Z; }% D
str = in.readLine();2 }2 Q- T" O3 b; `
String tem[] = str.split("[\\t\\s]+");% ^2 V. X1 r- k$ }0 j
xSize = Integer.valueOf(tem[0]).intValue();
. ]! G+ W% V& a* { ySize = Integer.valueOf(tem[1]).intValue();* A$ R/ d7 V! h) `" L, Z
matrix = new String[xSize][ySize];
; u; z" m. Q% w4 v y) C0 @ o int i = 0;
4 a6 P3 {: P7 @ str = "";
8 W( B: P$ u+ S3 E/ C1 q0 @ String line = in.readLine();3 N" j! ~9 M+ t: M: c q7 O
while (line != null) {
- b( F8 q, p* i String temp[] = line.split("[\\t\\s]+");6 y7 E6 Z/ Z( k# P
line = in.readLine();8 W- Y" C; |+ B. `6 B
for (int j = 0; j < ySize; j++) {4 D4 l& {, H* S9 Z* l: {2 f+ _9 X
matrix[i][j] = temp[j];8 W) h7 k& a- D, {) t
}9 _. V, O. `- u# I
i++;
% f5 V) q4 o9 j }. X' Q A4 M) Q. P$ [! Q: t
in.close();& G4 ] N1 [+ H$ O
} catch (IOException ex) {
0 t2 d! ]. J" P: G System.out.println("Error Reading file"); i; r4 l) P' a3 G
ex.printStackTrace();
- o1 q; ?. }0 e; n, A, C* K, B; B/ C2 R System.exit(0);. b" Z+ E" U9 z) h, h
}
: N7 G: [* v8 n: R! X' E3 K }
. r5 ~7 H0 q' q6 p# f% R public String[][] getMatrix() {
6 C, v; p: @- V5 l4 K+ m return matrix;
" u. M& \: ~- A }
0 Q6 P% y3 ]7 F+ s/ X9 `6 M8 A} |