package business;; v6 n% ~" j9 @" Q
import java.io.BufferedReader;
7 t* b: s6 H( X7 P% Fimport java.io.FileInputStream;, h. i& H& V- @3 r
import java.io.FileNotFoundException;
9 ?" E% Z" V0 Z( }, @9 o0 l; k* @import java.io.IOException;
; J( m. F1 n+ s, x6 Bimport java.io.InputStreamReader;% [/ I1 T( C1 }. P% x
import java.io.UnsupportedEncodingException;
& q; O2 [. G1 ^2 B) Bimport java.util.StringTokenizer;
2 _. T4 k; J; @+ C) m% kpublic class TXTReader {2 f0 ]) Y! l$ m0 ?
protected String matrix[][];
- {" I' r5 Z. |& J$ c protected int xSize;
4 C, }. Z) m! I5 @ protected int ySize;/ R, R! O, Y, c0 T4 O( [
public TXTReader(String sugarFile) {
' w1 S' E1 B' v; g* a java.io.InputStream stream = null;+ F% n3 ]8 E! V1 f$ Y5 J8 K/ p+ D& Z
try {
2 j" {, P+ [( I1 q" Z3 s8 t6 B stream = new FileInputStream(sugarFile);
1 E) a9 E. A5 W u' I# v } catch (FileNotFoundException e) {
' y3 C6 @7 W! ?2 R+ k e.printStackTrace();
* W; i- |2 I8 q5 \' A, ~( z; H }
3 n) D D2 x. l0 I6 h, c3 @ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
0 R8 \# W8 [2 P init(in);# I" S7 ^) \" b0 Z* j
}
( I* _9 ^& A" p6 Q- G private void init(BufferedReader in) {
% M2 a: K' j$ X- `; k try {
' O9 _7 _. g* {# T" I1 G* k0 W String str = in.readLine();
. l- n' V: @( w if (!str.equals("b2")) {) {) M; g1 Q3 s: A: X& r
throw new UnsupportedEncodingException(
4 ?5 c: `+ H# n "File is not in TXT ascii format");
6 e$ D z# {- ], L }
, w/ N& o2 F, Z str = in.readLine();
& J5 j( ]$ o; Z5 X' j/ D0 R String tem[] = str.split("[\\t\\s]+");
+ {2 V) k$ |& C$ E% I xSize = Integer.valueOf(tem[0]).intValue();
: j( L, i& F+ T2 t3 s1 s ySize = Integer.valueOf(tem[1]).intValue();/ q; n; B! w1 p) u1 n
matrix = new String[xSize][ySize];1 o) q& B6 D: J: l) z9 K
int i = 0;8 ?! c! H9 u$ U, ?. O
str = "";
; S) f+ y' {0 j' ^, y( R String line = in.readLine();' m) Z7 D+ F( W' c& _4 Y2 U1 @
while (line != null) {
. O( v5 z4 H3 N: u' N String temp[] = line.split("[\\t\\s]+");
0 T4 S; x( \% o Z9 v* H line = in.readLine();
; Q" {: D6 i! o* D/ g9 k) i for (int j = 0; j < ySize; j++) {
% Q4 ^1 y. j& E5 S' ~9 j0 B matrix[i][j] = temp[j];% z$ C) k9 k% C! ]8 t
}( T) r8 ]( Z2 o7 E; E7 n
i++;
8 ?1 ?& \- l( e }: k8 q" O, G3 p
in.close();
# i8 t! P" B4 m4 e, G } catch (IOException ex) {
+ Y/ `! y8 t: e& S System.out.println("Error Reading file");1 Z& M i( C. Q! G( q% c
ex.printStackTrace();: X5 \" B) i, Q3 B) V) X' s
System.exit(0);
8 n4 G n& h( k) { }
& d2 z! o0 ^! ^* g }) W6 M" p6 E# \+ @
public String[][] getMatrix() {
0 E2 d4 b/ z3 B1 ~ return matrix;$ e& g4 _7 {5 `" f E, V) n; k7 o5 w
}' w4 J' o+ p" g F V
} |