package business;
+ Y2 y/ e) B9 [& u8 c' @$ uimport java.io.BufferedReader;
* X _& T/ C5 s1 fimport java.io.FileInputStream;
( e: ]& b! K @1 H9 l8 gimport java.io.FileNotFoundException;% w3 |# S" x1 [+ y1 ~
import java.io.IOException;
3 @$ n3 L, K* Q4 d) |6 c1 y% T3 kimport java.io.InputStreamReader;
* L% Y8 s, y K$ K5 ]import java.io.UnsupportedEncodingException;
# x* {, q7 @( aimport java.util.StringTokenizer;. x% H1 b( \1 l0 K& s
public class TXTReader {( Z* i- i7 _2 D* g- Q. ~* @
protected String matrix[][];
8 U7 f- i2 I9 f$ o+ P( b5 \ W: ]- } protected int xSize;
3 u% y8 V+ A. Y$ n- F( D8 O6 d protected int ySize;
4 b4 Z2 q s1 e2 O( ^# {# N: f public TXTReader(String sugarFile) {
: E0 U4 L M5 D/ B0 P java.io.InputStream stream = null;
y4 S4 J1 d7 T' a4 }6 n3 y try {
# Q" K' V/ x4 p O" S; c/ n: B stream = new FileInputStream(sugarFile);
/ m# P' E& G0 Y. y+ q) ?% [ } catch (FileNotFoundException e) {0 C* g. z* V7 M9 f7 t# Y" O
e.printStackTrace();
3 _' y" |" D T1 L3 P$ r" ]) i/ R }
' u C+ v0 e) _- a BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ n' i7 ?7 m$ q
init(in);% H6 H' g8 D4 U# z. J
}
- X! `6 ?9 N. Z* w0 g7 B private void init(BufferedReader in) {( f, E$ W8 K6 N; @1 `, j8 d* y
try {
r1 V/ K5 U% A2 F String str = in.readLine();
- _, U( Q+ Y4 C if (!str.equals("b2")) {
5 a9 h! c3 Y p3 f) \: W throw new UnsupportedEncodingException(
/ A" v$ y; R0 F3 ^ "File is not in TXT ascii format");
' U4 g( J5 O- z }
- x5 I$ S1 s) R6 [5 ^4 _3 n str = in.readLine();3 C* x: A0 A w/ r
String tem[] = str.split("[\\t\\s]+");
2 q$ ]. {$ |+ W1 e+ g9 V% K xSize = Integer.valueOf(tem[0]).intValue();3 z; X, M0 g* ^: F" z+ z
ySize = Integer.valueOf(tem[1]).intValue();
' v0 F" F8 v) o0 u matrix = new String[xSize][ySize];5 ^9 u9 d' H' K$ M1 o# Q
int i = 0;
* ~2 D4 j) p1 m F8 M' W str = "";- P* q- F+ v) ~8 r8 `
String line = in.readLine();
8 y N- M! I( B- K; g* l$ s while (line != null) {
: y8 M' x, q, X, i+ U; Y String temp[] = line.split("[\\t\\s]+");
& \- m9 c2 ~, E line = in.readLine();7 E2 y! Q6 g2 E' p; w5 T+ ]" `1 T
for (int j = 0; j < ySize; j++) {
& {; {- }+ [1 x0 b" }; ?) s; T matrix[i][j] = temp[j];
; a! r. X# g) k% A }; \, S% m6 }' \
i++;
( @5 D; `" a' G1 k# m4 j, u }( _# U1 _- f* x% l( V4 u3 v. v. l$ L
in.close();5 ?2 H% }7 ~( g( v8 ]) h. k
} catch (IOException ex) {. m2 `' Y0 }( H* h
System.out.println("Error Reading file");( L* I# D% p3 z8 N- m
ex.printStackTrace();
# f- w4 Z$ Q9 X% }* ~# g System.exit(0);" e! S9 \$ s; J5 J1 g# t
}
L2 a( w. l% _, i4 R: o }
) ]5 u9 ^- ^& h) @' S5 U7 i `& J public String[][] getMatrix() {
& a: x7 f; L& R5 Q return matrix;
* z5 n4 ~5 {" m" V }+ e4 V/ `' k' ` I# M
} |