package business;+ c- E- `- G; {" u
import java.io.BufferedReader;. z" R/ B( f. @ \+ O$ S2 P ^6 {
import java.io.FileInputStream;
; I3 t' \1 c, k' g' N- ^( Himport java.io.FileNotFoundException;
. H @0 y/ K8 }9 Wimport java.io.IOException;+ m4 [5 a$ v2 n3 X
import java.io.InputStreamReader;8 C) F( A1 u' S3 t, A+ r
import java.io.UnsupportedEncodingException;: o5 l# I' s. u1 a! A, u& g
import java.util.StringTokenizer;
- O5 q* ~! u5 A! Q5 [+ `% Xpublic class TXTReader {6 {6 R" `) s* Q" S' x4 z
protected String matrix[][];
5 L0 y& ^! Q8 n) l# ~" |$ y/ } protected int xSize;
+ Q3 H( K2 U. w, _; r1 P' i! `- ^' r protected int ySize;3 b) a$ W. L5 \. g1 L$ f
public TXTReader(String sugarFile) {
5 K' i {: o; C& V" X7 b. P7 V$ Z java.io.InputStream stream = null;- [2 k) q) F$ P, ?- k2 N( ?
try {
3 W$ V6 ^6 v- _6 Y stream = new FileInputStream(sugarFile);8 v5 T/ }- o j+ l
} catch (FileNotFoundException e) {& R" G' j1 ], p2 O
e.printStackTrace();$ G1 _$ n1 c, r) a1 j6 l
}
) T6 Z6 c& X! W( y9 J& u BufferedReader in = new BufferedReader(new InputStreamReader(stream));
% \: V) J3 `( }3 y: l( H init(in);1 C+ G1 u9 a: v- x4 F
}
^7 x" o1 T7 i" ~ private void init(BufferedReader in) { h2 S8 l2 U! g( v; f) R R
try {% F8 p- c4 @" }$ \; b. ^% X
String str = in.readLine();
/ f; |- _8 S& K9 s! Q if (!str.equals("b2")) {
1 G" |* v' n! M( y1 f2 x throw new UnsupportedEncodingException(2 z) x, d3 w2 m9 z6 ]& I4 _, N5 ?
"File is not in TXT ascii format");9 v" k1 [, `8 y6 t
}
) O. P! \9 M7 @3 {+ H% F str = in.readLine();
' c3 }5 p* N/ F) y# O String tem[] = str.split("[\\t\\s]+");
# Y$ J: P4 |# k xSize = Integer.valueOf(tem[0]).intValue();8 J) }" V4 l- {/ Y! }0 q# e+ T
ySize = Integer.valueOf(tem[1]).intValue();- z% ?1 b8 P* r, P2 \
matrix = new String[xSize][ySize];) @& U4 K' T. Y8 b% {
int i = 0;
1 w2 G' H& k) w$ q+ Z8 \$ t9 J) A str = "";
9 C/ C, ` m; h) Q! @1 U% ^ String line = in.readLine();
/ W3 k6 s5 H6 e while (line != null) {
, g* C$ K; h( T9 x String temp[] = line.split("[\\t\\s]+");3 _6 n/ d( I' ]+ y% n3 B; Y
line = in.readLine();
2 e6 D0 b' V0 }4 F for (int j = 0; j < ySize; j++) {
; ^: h/ K; h8 N" B+ w4 q1 ^* b matrix[i][j] = temp[j];) V' ]! B1 T# [$ K9 _- e
}" y- D# b: u: H6 B
i++;
, _/ d$ X# F" M7 k }
: Q! m1 e6 e3 K in.close(); D8 x! j$ ^6 I( L0 c0 x7 O; q
} catch (IOException ex) {
6 G) m$ {; w0 O5 y( ? System.out.println("Error Reading file");
; O4 {# ]) R) B$ W7 N ex.printStackTrace();& j" h Z1 F7 Y
System.exit(0); U, @0 h8 W/ v
}( ?' X* w2 \: W6 d- h Q' N9 e
}4 {: `5 y! \" y2 I4 M+ ?2 ?
public String[][] getMatrix() {
( _, f+ w, l" s, v return matrix;1 c U* Z3 s% q$ }
}
: I' a; F6 l# t o" H} |