package business;8 g$ ?/ c( _) D; h ?# Y1 X
import java.io.BufferedReader;
) N7 w- j0 z8 L0 G1 I( l) Fimport java.io.FileInputStream;
2 ^/ f0 ?) c3 e, `, ?7 T* t9 fimport java.io.FileNotFoundException;! I7 H& q- a3 |
import java.io.IOException;
. t: m C# u$ Z! v& vimport java.io.InputStreamReader;
" o: R: ^& u& N0 `import java.io.UnsupportedEncodingException;, g& m; r6 t! Y4 k; Y& p
import java.util.StringTokenizer;
( _5 j3 w: X; O( [ Xpublic class TXTReader {2 Y4 k- _$ F: G* }, C0 Y0 C' q( _0 }, f
protected String matrix[][];: R# O6 j4 E+ q" m' _: x
protected int xSize;1 A& Q4 @1 I1 X& {' I4 s6 c
protected int ySize;
1 o# I* @: T. B. V! X4 c public TXTReader(String sugarFile) {, x: a! v* O0 B
java.io.InputStream stream = null;; n( s) W& k/ b/ p6 u; w
try {
, j3 V2 x7 @- `, i& {, w8 {9 T stream = new FileInputStream(sugarFile);- x f; l/ Y$ `" ~- f, g7 ^& B
} catch (FileNotFoundException e) {
K4 G* _+ d8 r( e }6 g e.printStackTrace();$ U: L& I% w' w, P% `
}
8 n' O5 `7 S3 R) _5 D2 A4 e BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 M# V, z: m9 x; \( z
init(in);! k7 q7 J) ~$ u, o
}, P- U1 ?5 N) R" }: J9 e
private void init(BufferedReader in) {
: P6 {5 l- u) B i* i3 Z try {
% x% z$ g0 i" s8 j String str = in.readLine();* ~7 s+ l- n2 W6 W+ j; H; m8 j: Q
if (!str.equals("b2")) {
2 E+ l& R+ D/ j- O* } throw new UnsupportedEncodingException(' Z4 z2 n8 ?* N7 H# Q# b
"File is not in TXT ascii format");& c9 m& G' n% O( N; s& m
}
% G( R, ^# I" N; k( e+ U1 j str = in.readLine();
! ~2 a6 n. K" Z. ^8 r+ ~ String tem[] = str.split("[\\t\\s]+");
) v$ r$ ]8 m; N! C% }) p xSize = Integer.valueOf(tem[0]).intValue();, ^1 u1 X0 V+ S4 k
ySize = Integer.valueOf(tem[1]).intValue();
: A+ O" b, j5 j# B/ J( ~ matrix = new String[xSize][ySize];* O) k: x2 V% u" H
int i = 0;. Z# D6 Q& s) q1 w v: M
str = "";
2 z2 W h- K& P, h# y String line = in.readLine();# L8 u4 k0 A- h$ S$ A. Y! d
while (line != null) {) b, c9 G& C9 r" b3 I6 F, D: Y, [. d) L
String temp[] = line.split("[\\t\\s]+");
, p# `7 ?8 f" ^: Z! } line = in.readLine();7 \' x( m) ^ \6 k
for (int j = 0; j < ySize; j++) {
5 n1 N7 Z% y1 C/ k' l' [ matrix[i][j] = temp[j];
7 i# O9 p& _# ]7 I }; s; R9 b) b( I1 p% m/ m
i++;1 r& m5 T' W. l% ~7 r4 O$ u% l# x
}1 `4 g( p- J4 B( \2 t: [4 \
in.close();1 B* n6 h0 G. P) Q D9 |( J
} catch (IOException ex) {' I5 A6 {: X% H8 _. Y% Z
System.out.println("Error Reading file"); m! T+ `" ~; {6 L, l4 i# y' P
ex.printStackTrace();
1 K0 c& ]$ y) ?" l( l7 h' s System.exit(0);/ l6 E0 @) t: k
}
9 b4 d$ \, D# B }
: D" G4 e9 G& [ ~ public String[][] getMatrix() { R4 m% I- R, y4 H: D8 r% s
return matrix;
0 i0 e$ |# e6 J' o }5 s$ P4 D' q6 m7 F4 I: v3 y& V" l
} |