package business; X0 M3 I0 w5 ?! G- P" i# P
import java.io.BufferedReader;8 _6 [/ b; `. ^" R
import java.io.FileInputStream;* b1 x6 i& x2 @9 S7 e8 i% f
import java.io.FileNotFoundException;
6 o5 S7 Y( z- n5 |& Nimport java.io.IOException;
! s0 _' m- f2 H6 [5 Rimport java.io.InputStreamReader;
/ Y' n) L$ L' j/ }, z" Bimport java.io.UnsupportedEncodingException;
8 u" E q0 W2 ?& C5 V1 @& \' aimport java.util.StringTokenizer;# y2 o3 c1 B1 ?6 ~# i. _
public class TXTReader {
9 T- ]9 f# P, t9 e protected String matrix[][];
+ X' v: x# i5 f2 Z protected int xSize;1 L7 J3 w. f5 e' N' n
protected int ySize;
; L8 x$ W) u% X0 |) q6 K public TXTReader(String sugarFile) {
) L* h0 _0 t. O* v6 [/ S7 P' q java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);
2 \. b4 C* ~8 n6 l5 Q } catch (FileNotFoundException e) {
, z- w9 ]1 a& D4 r3 p# G( V, R e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));( \2 G+ t R, v% ]& S- ~# [
init(in);
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private void init(BufferedReader in) {
! A* G* z# p- N try {
$ Y5 N, n: L" t) M; ^ String str = in.readLine();5 B0 Y9 Q' H% B
if (!str.equals("b2")) {
( P$ E, k9 }& W3 w: [5 w throw new UnsupportedEncodingException(
2 e1 M6 b& I. j! q$ o "File is not in TXT ascii format");
8 ]. D6 x+ }) l; A3 T& F }
0 w) U+ ]! q8 N8 f# o/ c8 K str = in.readLine();
; s4 h5 `5 O, R1 e String tem[] = str.split("[\\t\\s]+");
5 C! V3 b8 y5 u* b xSize = Integer.valueOf(tem[0]).intValue();$ ? `& W4 q& r; J5 ?8 J& }
ySize = Integer.valueOf(tem[1]).intValue();
! T9 T8 V: B3 v! y! r& [# i" G' \ matrix = new String[xSize][ySize];0 P. t% i/ ?2 P# k
int i = 0;
' w( e) b/ i9 @7 I h4 b6 J( R& c str = "";2 M8 P% S+ ?0 Y+ J/ l
String line = in.readLine();
9 }# a; Z$ j3 ^" m( H9 }4 | while (line != null) {
$ Y- h+ [4 y, G" H0 M; C" W' W String temp[] = line.split("[\\t\\s]+");
9 |: T u% ], P line = in.readLine();
& W+ p) \' d3 o& ~$ a0 j2 o for (int j = 0; j < ySize; j++) {9 L1 m9 g( n' V
matrix[i][j] = temp[j];
$ Q* N* a: D+ p+ ^$ f% } }
) X; E7 K' c, _9 Y- i* s; V: P5 i i++;$ L; u; t! z7 Q# `! ^* u0 H6 {; y
}8 Y, U! }: {5 P: m& `9 T. L
in.close();
1 Y/ r7 }% G5 F4 u" I( H1 U } catch (IOException ex) {
4 D" ?$ i! Q8 n4 A8 n/ g System.out.println("Error Reading file");
- M6 P0 e" r+ B. T( Q0 P ex.printStackTrace();- Y; b: ~" J0 L) W
System.exit(0);( C' o$ \5 {8 E. u: L5 K2 p1 s
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public String[][] getMatrix() {) t$ X, [6 G [, I! N: ~& t
return matrix;
\& V# w8 |4 h" c, l0 q& l' C }
4 f) u. `( F; }/ ^! C# e! s} |