package business;
" n C4 j3 w$ ?: z" }import java.io.BufferedReader;
1 F' C" z" t( Rimport java.io.FileInputStream;
) g H5 b0 j3 r5 z' y8 i5 l9 aimport java.io.FileNotFoundException;
9 u6 G( a/ y$ O+ j, V" t$ q0 simport java.io.IOException;: a9 a2 F% A; u3 T
import java.io.InputStreamReader;
) n# E K2 G0 _9 T2 n" Vimport java.io.UnsupportedEncodingException;! r! O4 i6 i( [. j
import java.util.StringTokenizer;* r; V) e# l7 n' a" k
public class TXTReader {) U3 X9 ^9 Q1 ~0 Z7 z* ~0 F
protected String matrix[][];& L4 i; d3 L! S' k2 m$ x2 O
protected int xSize;
& n2 X7 O# p, Y, G2 \ protected int ySize;
7 j+ e# L% W; S1 t7 ~! `% {' ^ public TXTReader(String sugarFile) {
D7 W6 V9 }" X7 S3 A$ D- z( z java.io.InputStream stream = null;
8 I2 e$ w' a6 x! N try {
/ ^" D6 }; C5 N1 N4 G/ h stream = new FileInputStream(sugarFile);
1 }+ V0 B3 z7 ?2 S2 i } catch (FileNotFoundException e) {
- }/ F6 N# n9 l1 K e.printStackTrace();6 y* }: O8 G4 @7 G& X0 T
}
z' [' [, ]# E6 J e" b BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. I2 ^" F% f& A9 x' U init(in);: i4 f% G9 a+ F# S9 b
}' [( p) h8 M4 X+ ? m
private void init(BufferedReader in) {9 X0 i& E' a" o
try {. e* Q3 p: S5 r+ e. j8 E
String str = in.readLine();
& ]1 p+ ?# c) p9 c9 r* T) f if (!str.equals("b2")) {$ n }9 v/ w9 U9 t
throw new UnsupportedEncodingException(% |9 h$ I) Z6 Z, m! e" d- V Z, z& B6 K
"File is not in TXT ascii format");7 ^& {( [ I' c5 g9 _3 w0 _+ s
} _( V) j- v' o) j- ^2 j
str = in.readLine();( V8 Q1 i* o; I1 b3 _* L: j
String tem[] = str.split("[\\t\\s]+");5 W6 J* v3 @ j1 Y3 C# L8 {9 j( }
xSize = Integer.valueOf(tem[0]).intValue();# O% {: q( S8 Z2 K) z
ySize = Integer.valueOf(tem[1]).intValue();
: c/ Q) f) j4 L- [9 ^( z/ x9 h matrix = new String[xSize][ySize];
) T6 J& o% B1 w4 l int i = 0;5 T. @# {7 t/ J& \3 R
str = "";
( T* o4 E/ Z6 q( t, M String line = in.readLine();5 z4 y: J6 c. X; R+ f5 B! _) G2 p
while (line != null) {
# ^ H" H$ g, Y) F9 | String temp[] = line.split("[\\t\\s]+");- x1 c( h) _1 s3 h; Y: ^0 n5 K& x
line = in.readLine();
& T; ?0 [$ W) m% {0 O0 K- Y- I for (int j = 0; j < ySize; j++) {. w$ Y! k o6 z) R1 U, q! W. |, D5 u: f* ^
matrix[i][j] = temp[j];
9 ^: i k2 Y: I% H }5 y) B; g9 W: n
i++;. V: C6 f1 A' e( p7 k& r( Y
}
% I; p ~) n3 I! D in.close();8 h3 S4 X/ A4 J# N ]
} catch (IOException ex) {; Z3 @4 X* \' k% ?; S/ W" O
System.out.println("Error Reading file");6 J6 ^/ [* x) s( ^
ex.printStackTrace();
1 c H2 f' q& R; C System.exit(0);
$ q6 i5 ` l" a2 w) A4 X } J S: | T+ A5 L* h
}
) `' V e+ F) B public String[][] getMatrix() { W6 U- l/ m8 w0 ^
return matrix;4 c$ h( ~) d: O6 m5 u
}7 I+ n/ m5 r4 M
} |