package business;' d9 c4 C# O( i9 g' A' X
import java.io.BufferedReader;
' v5 R8 a( ^) Zimport java.io.FileInputStream;. C" N+ C$ H* j& w; E4 P; O
import java.io.FileNotFoundException;5 T6 v5 F) Q1 v! ^1 P, z
import java.io.IOException;
1 r! Z! m' O8 F5 E1 Bimport java.io.InputStreamReader;
) u0 a/ o7 f5 A. p. ~ e$ R2 Jimport java.io.UnsupportedEncodingException;$ }% O, z$ {" v
import java.util.StringTokenizer;
. w( L; {* u' Tpublic class TXTReader {: y( r( u! ^; M' r a) \
protected String matrix[][];
: m8 F/ Q" C7 a6 `9 d protected int xSize;
: _! Z: f8 Y6 l: }, i% l" C protected int ySize;
; H# a# p2 |1 s; G* z public TXTReader(String sugarFile) {7 C$ e# N i* r x. S
java.io.InputStream stream = null;1 w' E- l! d1 Y- p3 q
try {
% o& S& q$ g. K# X# ^) m) ` stream = new FileInputStream(sugarFile);
; E, m/ D. ^" K+ ? } catch (FileNotFoundException e) {
7 `; Q- V' @2 i e.printStackTrace();. z- {4 P3 u: a1 Q/ ~
}9 M* \! q+ ?4 L2 _5 A4 p4 a0 O
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
! {5 a6 A D7 ?6 E1 M4 i init(in);6 U& t! ^& F$ H4 m# V& ^
}
: i5 @& h/ R3 Y& g K( T private void init(BufferedReader in) {* Z! _. W* K5 ^& @- e; y
try {; m$ {0 H7 g W% a
String str = in.readLine();
& e* R% M; Z* ?' x5 u$ n if (!str.equals("b2")) {' \( g: u$ d$ h. u" V
throw new UnsupportedEncodingException(& ^/ f. }8 D0 O( O
"File is not in TXT ascii format");
u- `! K" K: g0 R/ Q% j }
. E: h d& f* Q3 y( Q4 t str = in.readLine();
( c, u, s" G- ]& b r& U String tem[] = str.split("[\\t\\s]+");
, a' b" C6 O0 s& ]9 t, b xSize = Integer.valueOf(tem[0]).intValue();
. X7 u n( A$ h+ I% t$ Y2 H ySize = Integer.valueOf(tem[1]).intValue();
( _1 H/ R, U$ e+ r/ `4 D Y matrix = new String[xSize][ySize];
- u( e4 A) i5 v' J+ @9 M) R int i = 0;6 t8 q- M5 p F8 ?
str = "";
- E! k8 o1 i) A$ }' P# L String line = in.readLine();
3 U3 H5 k9 m5 o5 I; g; Q8 F* R while (line != null) {3 ^, p9 W6 |$ ]% z7 j0 Z
String temp[] = line.split("[\\t\\s]+");
: c- {+ P. ` | g line = in.readLine();
; _( Q, p! M) m- X& g, Y/ C p for (int j = 0; j < ySize; j++) {
7 M ?/ \. Z H4 `9 N+ O matrix[i][j] = temp[j];+ j; y% u: K i/ \7 k
}
7 n- y/ Y; i- }% O/ I' `" w i++;
* X4 v v5 w& d* @5 |8 n( ^ }
4 Q" t$ |4 J# A: u, H in.close();% ]1 V8 N+ Q* f% Z8 f6 ^
} catch (IOException ex) {0 s/ I, n% u8 M- u6 u! O2 F6 L# w* W
System.out.println("Error Reading file");. e. Z% [7 B* g/ s- L- I
ex.printStackTrace();
) H l# F( }6 E3 K2 E System.exit(0);
1 ^& t) l$ @5 I8 J" ] }
) c0 @% P5 M [& Q& N2 |- I }
. ?" p7 w+ s: w8 y7 h' W7 D public String[][] getMatrix() {+ m2 W/ B( b3 Y; [
return matrix;! u0 [9 z* m8 V( [7 s% D
}
7 Y7 N6 I. V& ~3 p) R} |