package business;$ d f5 l) k9 B) G+ x
import java.io.BufferedReader;& Z4 S; |/ V& y1 l' s4 N+ V
import java.io.FileInputStream;
+ W! e. w. d2 j# `3 \/ r2 ?7 timport java.io.FileNotFoundException;' K4 Q/ q2 j: m6 X' _$ \1 g8 U4 f2 V
import java.io.IOException;, V3 E4 b2 y5 L9 O
import java.io.InputStreamReader;
- r) J( ~; D/ }. X3 ^( k% M6 {import java.io.UnsupportedEncodingException;
/ T4 U5 M; ^ @2 h- C! a* Wimport java.util.StringTokenizer;" Q2 V% |& M# y/ X$ E
public class TXTReader {
# G5 `$ W. f$ Q) V d' _; s protected String matrix[][];
( {5 L: {3 x. P! G protected int xSize; D8 c* c. P8 ]
protected int ySize;
& W( p0 M# \' A6 E# q* G- j& S public TXTReader(String sugarFile) {
/ k2 U/ v; G/ Z5 }# C' g6 l java.io.InputStream stream = null;$ L" M+ R1 n- t6 _6 n4 X! D8 R
try {5 Q7 A; G8 Y5 m
stream = new FileInputStream(sugarFile);
4 i) F3 ]& k/ j: K4 Q3 K } catch (FileNotFoundException e) {
: k# B1 s, K" l) g- r% F; d e.printStackTrace();: o8 o' S* [ F
}* y5 u$ N& @$ X
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
! ]3 W2 ]. S( g5 I' Y$ P0 W/ } init(in);, E: B, Z3 |: y! K" V; E o
}
( |2 e$ |3 x0 X5 f- Q, Z* d private void init(BufferedReader in) {4 w4 f7 b0 p. g
try {
1 E5 N0 k( g2 ^- b- T- D/ y String str = in.readLine();
" c( q5 p, l1 g* y if (!str.equals("b2")) {
- Z! N9 }) P( Y throw new UnsupportedEncodingException(
' o) a' n: U( k, w$ G. @ "File is not in TXT ascii format");: S% \& Y. U! {( _4 @0 B% T) g
}
9 g4 E6 u5 e' G2 l8 v' k7 N str = in.readLine();
8 {5 }" g/ j; v" s4 d! B% T String tem[] = str.split("[\\t\\s]+");4 c) H& ?; O/ u* O$ \1 p
xSize = Integer.valueOf(tem[0]).intValue();3 A! S. W% d( u% u& Z% E. v
ySize = Integer.valueOf(tem[1]).intValue();
n& }; K) k* w8 N matrix = new String[xSize][ySize];
1 d" Z+ b: h& f4 P, C8 ~9 Q8 G5 E0 W int i = 0;0 j8 y0 x( K' G4 }( J a3 w
str = "";
+ t1 w8 }% }* ~3 E/ r5 b String line = in.readLine();
) O& q" U7 L# I" o while (line != null) {: V- N9 E* Y& G7 ^" }" x+ h/ K( C
String temp[] = line.split("[\\t\\s]+");
; Y C- Z4 j& S _ line = in.readLine();- z; U) {; m" o4 o: i
for (int j = 0; j < ySize; j++) {
: r: s3 I) s) \& q: c/ m p3 P3 }, t matrix[i][j] = temp[j];
) Q! ^- e0 z; T }1 n7 G" R9 [- g& p
i++;6 L# o d, e$ v- Z
}/ C/ L X5 d! k' L7 K- I3 ]
in.close();1 O8 ^! E% J4 W& S9 m5 \% g
} catch (IOException ex) {
4 r" |* J1 ^3 _# d System.out.println("Error Reading file");1 w v1 K1 C' w K2 [ h& F/ u
ex.printStackTrace();
* V( f a+ f0 F) w4 b$ ~ System.exit(0);4 x) V, `7 P! @- X7 E
}
* s0 O) ]* l- V }
3 ?0 q. T9 v% \, E$ m( O public String[][] getMatrix() {+ X2 x* w0 f5 a' U8 ]2 D% V
return matrix;
& L2 u- F. m3 T' {% J! x }& x- l4 G# z! [% I w
} |