package business;
8 ]9 A! d- e3 L8 A3 [% ]import java.io.BufferedReader;/ o1 W* ?+ ?9 x4 K. v) X* t5 g' u
import java.io.FileInputStream;
$ w% E6 S @' B: ]' F" z3 ]7 Timport java.io.FileNotFoundException;
. g: X" g7 D! K/ H9 ?import java.io.IOException;
. Y6 X: z) G# @& K' O# Bimport java.io.InputStreamReader;
1 }# E1 Z( f1 l# Zimport java.io.UnsupportedEncodingException;. A+ g& r$ }& b3 A( E
import java.util.StringTokenizer;; x6 O- A- s& b. K3 A8 R
public class TXTReader {# p4 Y0 R7 i- n1 J+ L
protected String matrix[][];
4 H" u' F) l5 T5 t) o+ m protected int xSize;
+ Z& |' |. @) x: `% E0 ]' V& g4 ]7 } protected int ySize;1 X! e8 P3 q+ l9 v( n- D
public TXTReader(String sugarFile) {% b# O O y: k, I: r( q5 m
java.io.InputStream stream = null;
: V5 U: t t/ o2 { try {- ?: ~; p9 ]. O1 h7 y
stream = new FileInputStream(sugarFile);( v* U* J! Y, K, l, n8 J! `2 X
} catch (FileNotFoundException e) {
- v% Z% p* n. F& V8 |2 d' t/ q e.printStackTrace();
+ d( e+ r/ e& Q C' ] }
; ^3 C9 W8 M0 G* `( S, g8 z BufferedReader in = new BufferedReader(new InputStreamReader(stream));* j% K; N/ g& F* R8 l
init(in);
0 ]4 x5 r1 Z- S5 i }% t: R( y; B6 _2 y
private void init(BufferedReader in) {
6 }' _% c6 j$ U! r/ @! I try {, g3 b C/ Q1 f/ `( H' @! Z
String str = in.readLine();9 Y% [7 L+ K+ J
if (!str.equals("b2")) {
9 u) ^' I3 s1 J, r throw new UnsupportedEncodingException(
& ^( X) @8 S4 M; x "File is not in TXT ascii format");; z1 R5 h$ Y0 Z3 P( w
}
a+ |1 S9 w& c+ D3 u' ? str = in.readLine();+ m$ }! { _. n
String tem[] = str.split("[\\t\\s]+");
3 r/ A! s' X. D {9 L xSize = Integer.valueOf(tem[0]).intValue();
, Y, }9 w2 _; V) P$ I& l& d4 Z ySize = Integer.valueOf(tem[1]).intValue();
" R& }: M$ D. [- N9 t( s9 L/ Y$ w' E' | matrix = new String[xSize][ySize];% n( o* s% ^2 R) i( X2 s5 l
int i = 0;
! Y4 t" C: f" w; W* a4 g str = "";
1 O" Z' O3 D" ^8 j# S w, y String line = in.readLine();4 k# i, b- |3 i I2 s
while (line != null) {+ Q* ^" |: h) r( p- o) q
String temp[] = line.split("[\\t\\s]+");
4 F5 ]+ P: P W line = in.readLine();/ S% v, T7 d! z/ }1 x o
for (int j = 0; j < ySize; j++) {2 `! [0 D8 X& o5 G$ T9 t
matrix[i][j] = temp[j];0 w7 Y" [ G1 m2 B0 c! b7 v
}
4 g2 ?8 N3 U% ^3 D i++;2 J& e+ X! K/ H D( @' U
}2 |+ D1 h0 L+ z0 d# W9 v
in.close(); L5 l4 {, F9 o/ D; N8 r6 Z1 \- b
} catch (IOException ex) {
3 u- v5 x+ z9 N System.out.println("Error Reading file");
3 H% R1 y# _/ M7 T ex.printStackTrace();/ ]8 @. I. v+ \! j6 Q4 t
System.exit(0);
- j) v2 V# f3 t }
2 n+ f ?9 i4 \' F( q9 O. Q1 X, ] }
( X6 \- h1 E7 q% C% j public String[][] getMatrix() {% d7 A2 h; v, h6 L4 X
return matrix;
9 q0 H& ]* E7 i3 y/ q" u8 Y) U }
" @" K$ ]: @0 c9 s+ p. @5 _. v" Y} |