package business;
8 d( t" m3 c: Simport java.io.BufferedReader;) [4 ]* e9 Z. |3 ~: j9 G9 M+ B
import java.io.FileInputStream;
! N2 h( X8 U- r' p3 _2 T( @6 Zimport java.io.FileNotFoundException;/ }& A$ K8 y( a
import java.io.IOException;- T3 D% z9 }$ ^, Z$ f
import java.io.InputStreamReader;& S5 _( I; v% C- U" v
import java.io.UnsupportedEncodingException;
0 j1 u& [8 R. z9 g( F- p8 m, Fimport java.util.StringTokenizer;$ y- Z- J' G1 P* Q- z+ C0 w
public class TXTReader {9 L/ v6 m6 D2 r" c
protected String matrix[][];
# Y8 H+ @# k. x0 Q2 z. G protected int xSize;
/ Q5 f5 E! W1 G, D g0 O; i; F protected int ySize;$ }; v8 O. l" ^: b& S7 E" x/ g
public TXTReader(String sugarFile) {# f7 ` p, v$ [# `
java.io.InputStream stream = null;
$ n* [+ T1 A& |( f try {
. D% C+ I& ]( j% e d+ l) [ stream = new FileInputStream(sugarFile);2 t, H, p- R4 ^
} catch (FileNotFoundException e) {
9 i0 _0 e- X5 j; j; A8 i e.printStackTrace();2 h: ?$ S! t$ r1 a
}
" t( S: |- a: ?. t# G+ g BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 ~: a5 `. f2 W7 P
init(in);
; G3 r( V3 n1 u+ m2 F8 r }
0 u. j2 ~: T; K8 X* @; i private void init(BufferedReader in) {
, J9 L" b- P' h' e; _; | try {
5 O3 x% ~7 {+ h5 @1 ` String str = in.readLine();
/ E% ^2 o% H: W _9 o if (!str.equals("b2")) {
. {) \' K+ x* b+ e9 J" e throw new UnsupportedEncodingException(
% i' n8 K9 J4 c "File is not in TXT ascii format");
/ Y# u& ~. S: h }+ b7 R0 R" m. T0 o
str = in.readLine();
3 a+ ^$ S: E& B( Y String tem[] = str.split("[\\t\\s]+");7 B9 {/ a# K& m
xSize = Integer.valueOf(tem[0]).intValue();
& F: o R9 u4 N' W ySize = Integer.valueOf(tem[1]).intValue();& O! k b) E/ g" p# y
matrix = new String[xSize][ySize];9 V6 j8 `# L8 a. z6 O; w$ Q* y
int i = 0;
; x( Y& h. Y! j! v) r str = "";: K4 V( A& @1 g% R9 E
String line = in.readLine();
' }3 ^9 h- K9 Y9 C+ q while (line != null) {' S( i( ~7 ?" c# }, |
String temp[] = line.split("[\\t\\s]+");
( `* @+ N% y# u+ | line = in.readLine();
G+ M, S9 C5 X. g for (int j = 0; j < ySize; j++) {! }( c( d! i4 W+ _
matrix[i][j] = temp[j];
8 W# ?7 x' h7 Q% k* ?7 U, g% r0 y }& J; A5 U5 |! K
i++;
8 z q+ X. W: l! @0 N6 k }
" K, W2 f; p+ t; i: s1 e2 N1 J( [% T in.close();
* M$ a2 o8 |3 F1 B6 Q! d% d: q) _ } catch (IOException ex) {
; c1 M( H, R' Y) J System.out.println("Error Reading file");0 q6 M$ R8 }' `
ex.printStackTrace();4 s# n/ r0 m- T, q% {% o: Z8 Z
System.exit(0);
) c+ |+ i2 D9 O& T. ~3 T" u }1 E& }; o3 [ D/ y5 i
}
+ t2 c8 F# c/ y) U public String[][] getMatrix() {4 H0 [, T% A. u+ _0 ~
return matrix;8 n% R! F6 ?4 s8 q. y1 b& ~
}
, b& B4 o2 I7 O. v, i3 F: y} |