package business;: d7 T! ~ n5 E, l
import java.io.BufferedReader;
% w2 T( s5 F$ bimport java.io.FileInputStream;
# d, d$ _. R+ s; ^ _' j- Yimport java.io.FileNotFoundException;+ y# ~* f8 g5 J* y, R
import java.io.IOException;; b5 W8 F& h2 Y' k
import java.io.InputStreamReader;6 e7 y" ~/ I- A# [! Y
import java.io.UnsupportedEncodingException;% c7 Z3 F" K1 b( @( G
import java.util.StringTokenizer;. B7 |9 M& @: W
public class TXTReader {
8 l# t& P! q5 z' }+ X protected String matrix[][];
0 ~( N( s+ C$ P% r3 f2 M protected int xSize;
( ~! z5 Z. b, o8 ~0 K protected int ySize;6 B- e1 t9 ~, C4 y
public TXTReader(String sugarFile) {
& ^- R5 H: b0 r, Y( p: b java.io.InputStream stream = null;
4 q* ?6 p8 m0 I/ s7 Y try {
8 N- p) P6 u0 k stream = new FileInputStream(sugarFile);% ~+ v- F9 p- n# F
} catch (FileNotFoundException e) {
- x- s+ H8 `/ W. C e.printStackTrace();
3 d: N5 L0 i8 |3 L. I D }
4 ~' |( g: B7 t: H& V4 Z2 u BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ T* R! _: ]3 e; ]& K- v( M, {
init(in);) [1 y }# V& X
}
# V& ]4 S* J/ P; A+ ~ private void init(BufferedReader in) {+ k {2 S) u3 _* M$ I0 D
try {
2 H6 w2 p0 F/ F$ R! }4 M String str = in.readLine();
8 I4 E) w J3 @ if (!str.equals("b2")) {4 L8 {: v2 ^% E
throw new UnsupportedEncodingException(
) r0 j- K+ T9 u, l1 G "File is not in TXT ascii format");; c' |2 |" |$ B+ m/ h( y) w
}
: c8 b9 q p8 j) v* a, O q$ Y8 B# _ str = in.readLine();/ m# X7 r: [/ N
String tem[] = str.split("[\\t\\s]+");
) b; e& X' O+ p xSize = Integer.valueOf(tem[0]).intValue();
- l7 E2 c+ F% s8 [+ I ySize = Integer.valueOf(tem[1]).intValue();
% W2 {3 [ n/ p% R2 y matrix = new String[xSize][ySize];1 N- ^6 v/ {" o) S
int i = 0;) d" T+ W! y# n- T
str = "";4 N2 Z; h3 [6 u( A: s1 m+ W
String line = in.readLine();
) r/ h6 w% G. S$ F4 F while (line != null) {) w! T" t- L& Q" P
String temp[] = line.split("[\\t\\s]+");
2 L2 q! V$ e0 k+ K+ g line = in.readLine();) P$ t* u4 s+ P+ X4 K* s
for (int j = 0; j < ySize; j++) {" G3 V& Y8 c3 P% L
matrix[i][j] = temp[j];7 g: M, d L( d5 e7 U. j; G
}
# ^9 P* v* e) I" v i++;
/ {. i; I" u: s$ E- k3 t |0 P8 ? }
* j2 B8 F) x( {( `' ~) n7 w in.close();
# N7 R( ?& d; A1 A$ e } catch (IOException ex) {( ?: ? Y' D' n: M
System.out.println("Error Reading file");& d8 Z9 m4 Y5 A3 j' P2 O
ex.printStackTrace();
9 V& k8 `8 Z6 C F System.exit(0);
0 ~0 z. A+ [! `4 W- f }! K& ~6 P( Q" T/ J8 P
}
3 `/ a* M. t$ Y: C7 u public String[][] getMatrix() {
0 O8 W% \! d& x+ v# ~1 a, M7 {( l return matrix;) |: }0 d& b' T4 ~5 n; E* k
}
/ g' L! Y% L2 |3 m% E0 B} |