package business;
% j6 i$ {* \- K8 ~9 \( H: himport java.io.BufferedReader;
$ B4 o# C* A8 \* j) w5 L8 i+ L2 S9 w# C9 }import java.io.FileInputStream;, d# [/ ]9 F$ u2 ?- H
import java.io.FileNotFoundException;# _) b! w M5 I. W
import java.io.IOException;
; i7 @) t( E* y# N9 r) Jimport java.io.InputStreamReader; s8 W( J8 F, ~0 l& }
import java.io.UnsupportedEncodingException;
+ T9 \- O( b4 a- Q/ aimport java.util.StringTokenizer;& E* [% q& g) J: v' |# c
public class TXTReader {/ g) t3 H2 C7 r. T* q/ M0 l ^
protected String matrix[][];
* ^; L: u7 J& u5 T2 z protected int xSize;* ~' O/ D, ~" j; A8 c3 v" h
protected int ySize;8 O! _/ R* X; R5 H
public TXTReader(String sugarFile) {7 s Q2 w8 u/ v* W3 L& W( M; z
java.io.InputStream stream = null;/ J' ^. t' e, @, z$ _& G' r
try {! J; N: M) \8 E4 D. S, S2 _( ]
stream = new FileInputStream(sugarFile);* C# K0 \# y. d# s2 x, |) u
} catch (FileNotFoundException e) {2 Y' @- ]* h& P
e.printStackTrace();
4 P9 N0 |" V- T: v" X; w `: } }
# m K; e) \2 Y# a0 o1 z BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 i3 ?. m9 ?6 G
init(in);
# k6 d; h+ r i }, g) b8 I, z$ x. V2 k, d v( T
private void init(BufferedReader in) {# [0 j8 T5 ?' l& m6 @. h7 j! Q
try {
0 I! M$ N& G$ M( [. [/ `8 t( V7 a String str = in.readLine();
- k, F2 _( |6 h [, {; v: B' b if (!str.equals("b2")) {
$ k) L0 y8 c6 \$ V throw new UnsupportedEncodingException(
$ i; G3 l6 {# @( j" S, d3 h "File is not in TXT ascii format");# f: U7 H+ f6 C; u, f: f. L; x( A0 x
}
! }, K+ G2 P& F. s) F2 ]& H! P str = in.readLine();
( B6 V" e3 l1 T- Q% e: f String tem[] = str.split("[\\t\\s]+");
- C8 k3 U3 y3 n s: c; F xSize = Integer.valueOf(tem[0]).intValue();9 c R; P7 X w7 H; x1 g0 e# B
ySize = Integer.valueOf(tem[1]).intValue();
% u* S; B$ \3 c( _ f$ C' M" C matrix = new String[xSize][ySize];
/ s* J; [# C- l* ^ int i = 0;
! T+ f1 i* s, ? str = "";* w$ j4 [: }1 |: O
String line = in.readLine(); u; B4 a) ]! d. [$ y$ Q
while (line != null) {
8 D9 R0 }* W! z) A4 t String temp[] = line.split("[\\t\\s]+");
3 b( {; j0 t1 v; F- [% E line = in.readLine();
+ p z8 B% u, b: S: e% ` for (int j = 0; j < ySize; j++) {
/ \; |" K6 q. l( @ matrix[i][j] = temp[j];
/ i* C, J; x. z R O }
2 v& [) y# U! h( S5 a1 V i++;
4 a$ X: ~% E4 | a0 X _' g& L }* `( G. [; k' f" R; P, W5 e
in.close();5 q, m" Y: U, @+ v$ ^* ?' y
} catch (IOException ex) {
7 o- F, w: ~, p h& h2 M System.out.println("Error Reading file");. U8 |4 i ] j% W7 S* F1 S
ex.printStackTrace();
7 f3 V& r* J0 r System.exit(0);' Y1 Z) D7 l3 {( ~
}
6 I. L; Q, S4 P3 K5 C+ S2 a }
6 ]7 D% ^5 c! H& d2 F$ M+ C3 q; j public String[][] getMatrix() {
7 ]- n' [( h# g2 a9 d1 }0 \ return matrix;1 x$ D5 Q% n9 U& ?
}
: z9 D, m/ ^2 Y1 h5 o} |