package business;
' S$ M; F H3 x7 |. b1 E. Cimport java.io.BufferedReader;
4 U( W4 {) Y. k! |1 ^import java.io.FileInputStream;+ w6 S: I2 K A7 |
import java.io.FileNotFoundException;- E" x1 X6 _4 a Q( ?6 s* t' M
import java.io.IOException;8 F x% k% _# \& b
import java.io.InputStreamReader;9 g1 x/ ^5 ?! a: @8 G$ d
import java.io.UnsupportedEncodingException; e: ]5 b& Y4 O2 ^, f1 C" W ^$ y1 k
import java.util.StringTokenizer;. m: d6 k9 T, @9 y* S
public class TXTReader {- h% J3 @: E% t# u# n9 l
protected String matrix[][]; Q& v4 q* P' s1 G0 m
protected int xSize;7 a ^( Z f' J' X
protected int ySize;
' s z) G3 l1 m1 K: K public TXTReader(String sugarFile) {4 @. o- Z( Q& E ~+ U- |* y& o; _0 K
java.io.InputStream stream = null; z* O/ T8 l% }" O* j' ` r- j
try {0 Z- h# j3 X8 |+ F) H* `
stream = new FileInputStream(sugarFile);
* H% b4 F) Y6 s7 r2 } } catch (FileNotFoundException e) {, y( _ q' e/ I# m6 w* ` H
e.printStackTrace();
* ?6 |3 k# y: c7 T; \: t }
% ~" O! ^* h9 T7 S4 _ BufferedReader in = new BufferedReader(new InputStreamReader(stream));; ]8 C6 ?! F# m# Q& O
init(in);* g, {% ^; p; t# n5 }7 O
}
8 c% k; Y; }! \" b" t; B: H private void init(BufferedReader in) {% F) z7 b+ ]. C4 b3 a0 Z! |
try {5 R' }9 Q6 o6 C
String str = in.readLine();4 l* X% H) v# t" X }2 i# U' O
if (!str.equals("b2")) {& k7 f7 M! Q: b. A* H9 _
throw new UnsupportedEncodingException(
( @' J9 [6 o. v3 |4 ~3 O "File is not in TXT ascii format");
& f: m" Z- [% p- I4 M4 H }
& }4 K+ k* Q# w9 N str = in.readLine();) ~ d* o! z, V+ U/ U3 A8 l+ }% T
String tem[] = str.split("[\\t\\s]+");
! W- _7 h* F& S8 m( P5 i xSize = Integer.valueOf(tem[0]).intValue();; r$ w- v0 |6 [+ L5 Q# [) t! ^
ySize = Integer.valueOf(tem[1]).intValue();0 H w2 O4 A' ]3 ?; E% o
matrix = new String[xSize][ySize];$ ^5 W/ W y+ R9 A$ o: Q
int i = 0;7 |8 N$ d# J0 V) }. Y, J+ s9 X
str = "";) u3 P5 p j& G& ^
String line = in.readLine();
4 {, F, \* S9 [! T8 Y while (line != null) {
2 _0 ^9 I6 p& H; @6 y/ U String temp[] = line.split("[\\t\\s]+");
# D [8 g% f1 i/ a" w3 Y line = in.readLine();
7 F8 u" h2 O. J% v' l for (int j = 0; j < ySize; j++) {3 K7 N' s' \/ u. o7 m8 x" u9 m" i; q
matrix[i][j] = temp[j];' u) L' [, p) Y3 ?& i$ N5 p
}& _ R2 _8 o0 i E
i++;# h! A) G& j8 }9 n' S. s h2 }' {
}
+ z# g" U9 j* a in.close();9 X5 i4 V2 t2 d+ `5 a7 A
} catch (IOException ex) {) r2 W6 |2 _: Y! p8 d
System.out.println("Error Reading file");
$ o* g2 {7 t0 _. C n7 X ex.printStackTrace();
4 H+ B/ l7 {' U2 E. w- k System.exit(0);) S$ l4 ?; N7 R8 b
}, a5 W/ ?' j) {) H
}
) p! ~) S! C$ n4 E& L ^" N public String[][] getMatrix() {7 _3 |( E7 H( I8 }( }
return matrix;/ E7 Z+ f, P9 P8 R- t( Y" s
}# D6 G$ q5 d9 y' y
} |