package business;; `2 {. z2 G. O* M( M
import java.io.BufferedReader;
- o9 s) v7 _) B6 Z/ l2 W& _5 C/ Ximport java.io.FileInputStream;
1 t* C6 w8 b. g" q8 J: Mimport java.io.FileNotFoundException;' {7 g/ `2 h V# A
import java.io.IOException;
8 c% l) v* V9 {( ^& Q/ Mimport java.io.InputStreamReader;0 l! M0 D, O/ T0 [
import java.io.UnsupportedEncodingException;3 n8 H& Q: |7 _% S0 Q: m
import java.util.StringTokenizer;
( w3 U. _2 `. P' Qpublic class TXTReader {
1 o5 @/ p$ z# P protected String matrix[][];
3 `3 Z) I4 l+ K$ D9 [ w1 u protected int xSize;
7 H- S3 d4 ^. X2 L0 ?- D, U8 } protected int ySize;
9 n! o. g" i, U7 `9 ^ public TXTReader(String sugarFile) {9 ]. x% R7 p. n; k0 v3 ]
java.io.InputStream stream = null;# C; {8 A8 s% b3 c* J
try {
+ S+ C% l6 ~# U3 r: A stream = new FileInputStream(sugarFile);: n8 h' @: [- g. {$ `( _5 r
} catch (FileNotFoundException e) {0 K9 e; g8 a( H/ O. a) @2 x
e.printStackTrace();
2 C2 U8 n0 G: ]" I5 g1 w }
* y$ V7 d: V% Y" U5 L BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; p# i# U4 d3 A init(in);
8 {. o7 v8 D% z# L }
0 P4 n+ \& y2 H4 Y: m. X& ?( i7 H private void init(BufferedReader in) {
1 r: ]3 j, b. c y% c' v" B try {9 I1 E. m5 N2 s
String str = in.readLine();9 c x- O* t+ p* ]
if (!str.equals("b2")) {
n' R. R0 O8 Y4 r5 y6 t: A throw new UnsupportedEncodingException(& ]. P; v% s2 c0 y7 x
"File is not in TXT ascii format");" j4 c) n: I$ u% x- p4 o
}: F4 P+ n$ e9 l4 ~
str = in.readLine();! H+ ]+ O% |( I3 T
String tem[] = str.split("[\\t\\s]+");
/ k! X! V& {0 j) b& f a$ U9 R. g, E xSize = Integer.valueOf(tem[0]).intValue();
n% X$ p! L' B1 v" J/ n ySize = Integer.valueOf(tem[1]).intValue();
! K- w' ~* D$ A matrix = new String[xSize][ySize];
$ w( f, l$ M0 n; |' | int i = 0;4 `& w+ n/ u, U8 a6 b9 a, U
str = "";2 V5 ]+ l- S' L* S/ e0 E0 q
String line = in.readLine();
4 E+ s1 j0 {2 ~+ e8 ]- J! T1 d while (line != null) {! B* _! Z+ f; g' m1 P
String temp[] = line.split("[\\t\\s]+");
; k) t8 f x4 v3 ]# n0 b6 O J2 _ line = in.readLine();
: C" R( y0 w. P+ D. D0 o) G for (int j = 0; j < ySize; j++) {
& j1 R% N" y# U/ R! B matrix[i][j] = temp[j];
3 [2 G! R6 p4 Y% Z: R' u K }
. G' R a6 }0 X# m# c! d i++;
4 X; Y6 e6 ?: U! j* n9 A }
, j0 f5 a9 \) r4 J- i( K' @ in.close();
* K3 U& \9 }; N* p0 F } catch (IOException ex) {
+ J, G. H4 r* X! m- x System.out.println("Error Reading file");
( T; v3 I! N4 x" _/ r) P4 y ex.printStackTrace();- P, @* E& n* C% l
System.exit(0);
+ l( z/ v- ^$ \3 n% e }0 T7 h2 ~2 m# Y8 O" H0 ]4 k
}2 b2 w6 P- j2 Y+ W9 X& m
public String[][] getMatrix() {
2 @3 \. x' D& G$ j8 O return matrix;
% @5 v" n; z- Z# x, U7 y8 e- o }
5 L; ~, [( ]% J} |