package business;6 b: e% Y+ \7 ^' `! R
import java.io.BufferedReader;
! r4 t" w( C- T q, Q; gimport java.io.FileInputStream;
. M w0 d$ U0 Y: D& [' Timport java.io.FileNotFoundException;
! |# u" w6 E1 k" l, |import java.io.IOException; D6 h& h$ {8 t i
import java.io.InputStreamReader;
0 i/ y V/ h aimport java.io.UnsupportedEncodingException;
; j5 U3 w/ S' m9 m9 G. aimport java.util.StringTokenizer;" W1 Z9 h* C/ l- |3 y
public class TXTReader {
% ^" D2 s3 B9 j0 p" \ protected String matrix[][];
1 e9 Q/ D7 D; g; W. Q9 e4 v' R protected int xSize; a& s- b, C, t. _9 L
protected int ySize;
; M9 a6 Y3 N0 G2 ~ public TXTReader(String sugarFile) { F# w* N% O: @ O
java.io.InputStream stream = null;- {1 \1 Z9 P6 a d$ k
try {5 M; s" S2 Z, j2 K, t
stream = new FileInputStream(sugarFile);( \9 }% C3 |$ Y- l) T4 O( ^! v
} catch (FileNotFoundException e) {
$ t5 W5 C! u, X' I e.printStackTrace();
& I0 r( E$ ^; o) Z9 E. l' L }
& l0 c2 P: b" V1 @+ ^# x- E BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 w1 _' L" W2 d) w
init(in);) p4 D L2 A6 a4 I0 `: ?
}
) z" r6 l V& m private void init(BufferedReader in) {% T4 j* d5 p* `% D, b( m' K
try {0 v) t6 F) _7 W- A6 b
String str = in.readLine();
% T; s" r( E' v( W+ I5 s, S5 U2 J if (!str.equals("b2")) {
; _) s6 z* G' ^' _" n% S8 N' D4 z throw new UnsupportedEncodingException(
9 t N/ _ Q8 j( g( i [" |' ^ "File is not in TXT ascii format");
# j$ u0 T, K! b3 [# o2 U }
y1 {" i6 ^9 I: a" } [7 D str = in.readLine();* h7 f" W- \' M0 I
String tem[] = str.split("[\\t\\s]+");
7 o" S9 e0 H) \8 R xSize = Integer.valueOf(tem[0]).intValue();) @" o) j& T- ]4 D8 S, c" u2 z
ySize = Integer.valueOf(tem[1]).intValue();" N+ ^3 k: `7 I' D( Z
matrix = new String[xSize][ySize];
/ o6 y9 @& a# h* t int i = 0;
! b' F! I5 p5 b1 J( j' [: ~ Y str = "";, d3 ]" S# g f" Y0 T- O. a% a5 W
String line = in.readLine();$ ~$ g4 B2 p( @) X- d
while (line != null) {. w2 T5 Y1 K6 y) B4 ?( j5 b
String temp[] = line.split("[\\t\\s]+");/ F4 A/ S, E6 G H% l' D
line = in.readLine();
1 D/ J# K) h( d9 m) g# b$ |9 p for (int j = 0; j < ySize; j++) {, r+ o5 c! U: L
matrix[i][j] = temp[j];0 [1 u7 b: z; |2 {3 x' a
}
- G* N0 X8 n+ d1 J; \ }( Y i++;, n( h* h! D. z0 I! z
}" Z& w2 w, E& Z( c7 Y" Y" X2 h
in.close();" q# | e" U' z1 d6 q$ \: s
} catch (IOException ex) {
/ w8 p+ v' A4 N9 R2 S! X System.out.println("Error Reading file");' B: u4 ?( x+ ^# F! i
ex.printStackTrace();- ?. U0 i% }) j9 n
System.exit(0);+ `2 I, ~, E/ j1 `, J, f
}+ u; z% d9 E; A
}
$ c1 G( R3 U8 A/ E$ H8 ~) y public String[][] getMatrix() {$ _. w+ D, _/ I
return matrix;4 \( O5 W7 p# [& V1 e% _8 `+ L
}
4 Z2 o- p( Y; ?0 f; Q} |