package business;% K9 L9 }( g3 o
import java.io.BufferedReader;" ^3 ?) T$ I% K4 b
import java.io.FileInputStream;- n5 [( c! h: u" G
import java.io.FileNotFoundException;
3 d7 t9 j9 O2 Cimport java.io.IOException;9 \. n9 ?3 [9 `
import java.io.InputStreamReader;( Z5 W3 h* c' x' b
import java.io.UnsupportedEncodingException;- D" l0 a% A$ c# ?
import java.util.StringTokenizer;
; F% X6 U- T3 Zpublic class TXTReader {& z @8 l" j: S5 D) N7 P) \
protected String matrix[][];1 P/ k+ D, Z9 X3 o' y
protected int xSize;
6 g% T, t( Y8 f# b, ] S protected int ySize;$ O! o5 Q6 D# Q4 K$ x5 i
public TXTReader(String sugarFile) {9 ]0 B. T8 P8 K% M( q+ K' ^5 E
java.io.InputStream stream = null;
4 S0 r* `8 a0 w( {0 H$ L4 s- J' o try {, I" n* b7 m% L1 a+ p
stream = new FileInputStream(sugarFile);& ]8 I, i7 @$ _- Z1 x( E$ I( {6 _7 ]
} catch (FileNotFoundException e) {
( t+ @8 F5 v* g! G1 M, B% N. G e.printStackTrace();0 \- ?5 j4 k! v. }: L
}
7 Y" K2 ?) O9 |: R0 I BufferedReader in = new BufferedReader(new InputStreamReader(stream));
* `6 U9 {! e' P- a( D0 O/ W init(in);
# ~7 N1 C! Q( j# S7 V6 ` }+ q7 ?0 X1 x& X6 o
private void init(BufferedReader in) {
; s7 |( m4 u; O- G. N ~0 l' E try {# B, y! _ Z, n6 w0 l; ^
String str = in.readLine();
) w2 H9 i& @& B+ {6 N. [ if (!str.equals("b2")) {3 q6 l- U- o0 d& P: z! i" x
throw new UnsupportedEncodingException(* h1 U2 ?" g% i- k( ^9 D6 N$ D
"File is not in TXT ascii format");
. {: W# B( [" r+ W7 o8 A% e }
/ J. F# C+ U1 u8 y& d str = in.readLine();( p5 t; U1 X7 `
String tem[] = str.split("[\\t\\s]+");7 ^1 M7 _7 }/ [' o. m3 T
xSize = Integer.valueOf(tem[0]).intValue();+ m8 \9 ]0 b. |' Z% y6 d
ySize = Integer.valueOf(tem[1]).intValue();5 G' U- A) O4 A% C# m
matrix = new String[xSize][ySize];; I3 r/ E1 Q- m9 ~+ l
int i = 0;8 j% J" P/ f4 E" E4 J2 w
str = "";
' i& d2 a/ v, S6 s- l* x% q Y% A, q+ a String line = in.readLine();
$ }# L) Z, k- l) |: _- w/ H while (line != null) {
1 l, ~1 A( |* ~0 } r4 o String temp[] = line.split("[\\t\\s]+");* v5 ?8 W" @: i
line = in.readLine();
. g o8 o( g4 m: L0 w* B. h h for (int j = 0; j < ySize; j++) {
: `# A" @8 k0 u; _, R: [5 D5 W matrix[i][j] = temp[j];
0 q1 z0 M, L6 g- X; N+ h7 W( j( u }
* f9 [1 `! E9 P# c; x; j M i++;
/ w/ R2 q K1 M# e5 k9 f( M% C }
4 C4 b& P- w# G5 ]. N' V$ X8 Q+ r in.close();! j; t' {2 W1 P6 }1 [( S
} catch (IOException ex) {
2 _$ h( v# l% h6 z% j( B System.out.println("Error Reading file"); [7 k0 x$ D/ c
ex.printStackTrace();
* s" E1 U9 X" G$ G% w System.exit(0);& q7 S R5 p( m
}
& o5 a/ ~ r& b9 J0 n: s }
/ c c: P# k: S1 ]6 h% L public String[][] getMatrix() {
Y: n) e# @. R* b/ B: x return matrix;
- O) s9 J% e w% E }
7 q5 U, Z6 @) L: l} |