package business;. [4 `- _$ Q# |2 z
import java.io.BufferedReader;
1 k5 q) p' K8 l0 D4 g6 W5 h; |import java.io.FileInputStream;
6 t2 r0 T( J: s$ K6 oimport java.io.FileNotFoundException;
4 r3 x* X) b$ u$ Ximport java.io.IOException;
4 I; `- \! M" r# Q, q. V: Uimport java.io.InputStreamReader;4 C" A: h l% @- U- ^, _4 y
import java.io.UnsupportedEncodingException;; ]& N, o( s- d: f! N* K
import java.util.StringTokenizer;
9 _$ `/ I* N T" t+ T9 @$ t# f; gpublic class TXTReader { L0 i. L3 g, P$ }
protected String matrix[][];
/ Y5 ]5 O7 I. N8 N5 s* x& Z. Q protected int xSize;
+ e' k7 m( @$ d7 w% V* y1 ~, r protected int ySize;
8 \0 b6 [6 X8 s N) x z% Z public TXTReader(String sugarFile) {
8 w+ s Q' F- m) e7 N4 P java.io.InputStream stream = null;1 w' D8 P" ^8 Y! H) X, F
try {% F! F2 J* h, b8 z& T* j& W
stream = new FileInputStream(sugarFile);! O+ J7 A V9 s% b
} catch (FileNotFoundException e) {
/ m M/ f; {# P$ Z; G e.printStackTrace();+ ?2 g6 R; R M& l8 S# D- O3 n
}
6 N, i& a. ~# [/ E) d- p BufferedReader in = new BufferedReader(new InputStreamReader(stream));( P. j- m3 N ]" B/ P- @
init(in);9 |: Q0 o+ B/ s& {9 ?$ w( P9 f
}
/ U) }: }7 L( J* {% `6 v8 Z private void init(BufferedReader in) {
' [' ~6 d8 m% C" \ try {8 B) [" A7 T: s8 k8 C& m
String str = in.readLine();# k8 U; y2 `. ^, D7 G
if (!str.equals("b2")) {
* G4 I* F. T: _ throw new UnsupportedEncodingException(
" `5 p8 p; l3 O' h9 @ "File is not in TXT ascii format");
8 T2 t7 A4 q. }2 ]5 ^ }
: d& n' o+ @' X1 x: X" a str = in.readLine();
- b2 w0 ^+ j' [7 Q! z String tem[] = str.split("[\\t\\s]+");+ A5 U" E: n: E s/ J2 \
xSize = Integer.valueOf(tem[0]).intValue();+ R4 {4 T' `% M* c
ySize = Integer.valueOf(tem[1]).intValue();& e" f+ S0 |9 e8 \; T, N( d- Z
matrix = new String[xSize][ySize];- [2 I O/ O, A& J7 }$ @. K; u6 d
int i = 0;4 w# Y# e- K9 F$ Z! G# v) V, Z
str = "";
/ g" y. V/ o4 K! b, U3 `! ~6 y String line = in.readLine();
( ^3 f# { u2 L5 ~# S while (line != null) {
3 f- q/ ^. K/ @, P' U7 H8 p String temp[] = line.split("[\\t\\s]+");
, k h5 M+ c& A3 E1 P7 O4 Y line = in.readLine();
/ h$ z: I7 Y; x( {& K: a/ J for (int j = 0; j < ySize; j++) {$ L1 V5 v8 e1 ]$ u3 J r
matrix[i][j] = temp[j];: ^2 a: _3 m" \% f. O6 F. L
}
4 w( r }7 N0 e* a i++;1 W) a4 I+ j+ N1 B
}9 ?* @1 D. B8 m$ q! v
in.close();
: K: U: I# p, j" j- _# c6 i: G } catch (IOException ex) { S% s2 i7 @" V9 a
System.out.println("Error Reading file");5 h+ C$ h1 j/ \1 |
ex.printStackTrace();3 V' ?6 D: k4 P( S7 C
System.exit(0);( x2 }1 k- W; T" `1 g
}1 @+ J% S- [5 L9 a9 U7 n2 _6 `
}
0 Q9 i9 ^. A) k# g; m/ r public String[][] getMatrix() {9 q6 {/ k \! Z, u z
return matrix;3 n2 h' y3 V' D# G7 d+ W
}
- ^7 _3 J7 m/ e# x2 w} |