package business;( E6 h% R: b( a) y, G
import java.io.BufferedReader;
. e5 Q: p" b/ V$ wimport java.io.FileInputStream;/ o/ f! @% i' q! `* O
import java.io.FileNotFoundException;$ l: j3 u s; ^2 I2 Y5 a
import java.io.IOException;
/ i0 x3 a6 \% b+ Z0 Bimport java.io.InputStreamReader;
' c- f7 \+ M) E5 n$ z+ L* ^" dimport java.io.UnsupportedEncodingException;
. d( j# p% ~4 A" E& s& p9 oimport java.util.StringTokenizer;
$ ~ d+ Z# d0 epublic class TXTReader {9 @! J- C1 d: k/ m
protected String matrix[][];$ @1 `: Q! F: i9 }+ ?8 A
protected int xSize;4 h* ] q) R! f( g6 x
protected int ySize;
2 k5 T, \2 k" u7 L' x' G public TXTReader(String sugarFile) {
' d& l$ ]4 \* e; j, h$ } java.io.InputStream stream = null;/ I; m8 l: A2 b2 J! U
try {
8 R, l% R( u! g4 p7 Z6 A stream = new FileInputStream(sugarFile);
4 i) E9 P3 |3 S3 f- @! m4 R } catch (FileNotFoundException e) {6 I; v6 f5 r) g# W5 o' ]3 D9 z
e.printStackTrace();
* s- {0 ? W: T4 F }6 E2 `# q+ x. W
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: O% t' B* e+ e init(in);+ z' a+ w% e* U/ B- K0 `
}
0 Z2 f5 @+ h/ i7 {1 H* S' F1 i private void init(BufferedReader in) {3 i& y& n5 h# ]" [0 ?
try {: S5 N( o7 C9 h* G4 k" }
String str = in.readLine();; G# K4 ~! T/ @9 h3 R4 e. t
if (!str.equals("b2")) {' r/ O6 S0 G' R u
throw new UnsupportedEncodingException(
* D$ }* \5 z5 l3 b& l& |& x7 n "File is not in TXT ascii format");% a1 o$ W( e' Y Q
}
3 p6 M9 u) A. C T' z3 K% M str = in.readLine();. M. q: F$ F Q. M" h
String tem[] = str.split("[\\t\\s]+");
5 d5 a, P% s t) m1 J! b. S* M xSize = Integer.valueOf(tem[0]).intValue();
$ q: e8 A( J+ Q: z6 c ySize = Integer.valueOf(tem[1]).intValue();4 h- Y) \! n- [
matrix = new String[xSize][ySize];
- n2 S/ P: [$ J8 I int i = 0;
?& f4 E& D) ?, Y) `% ^ str = "";
4 w- M1 V' t. }0 b B String line = in.readLine();
; H0 S6 O3 E K5 \/ k while (line != null) {; U0 ]0 Z3 F# Y( F# j4 G- |
String temp[] = line.split("[\\t\\s]+");
. h& X* p% X# v! n; u; E line = in.readLine();
, u' B4 e9 K4 g* n3 b for (int j = 0; j < ySize; j++) {' m0 L: F& w6 r
matrix[i][j] = temp[j];
' r4 Y0 Z2 X1 A1 y- \; K }
& K: R+ `% t, g- b i++;
/ n2 b& V/ x) @ S# o }
$ P, f) v) M* l+ {: e1 v' x: e in.close();& L& k2 @: [# @( c0 F! X% u
} catch (IOException ex) {- b4 G0 B7 H1 J8 t
System.out.println("Error Reading file");
7 C5 s5 A: z: I z" \ c ex.printStackTrace();
: K8 [ O4 U8 }) b4 H- f System.exit(0);6 E' a7 u5 I4 z; O0 v2 C" f
}
) L) g+ O" l+ Q8 t2 r9 q }$ A7 e8 m4 |% z* E) g4 D5 {
public String[][] getMatrix() {! x8 a" ~8 x! C* R& L# `# _, }
return matrix;
* W3 J) c, a; \6 d, g; K0 k( N }
/ ^4 I+ q& J6 y) X) D} |