package business;6 ?- O6 m. Z, W/ L, w5 N
import java.io.BufferedReader;, }2 k0 u) f. [* l4 U. {
import java.io.FileInputStream;
; ?. N; N7 S2 L2 ~ Kimport java.io.FileNotFoundException;
* i4 M0 w* r0 S$ n5 e! Ximport java.io.IOException;
5 w& ]1 Y) {" y- @: c Himport java.io.InputStreamReader;
9 M! h0 S0 } C' A' a& a+ timport java.io.UnsupportedEncodingException;
# V) F- E& y5 ]1 i- X+ P9 Jimport java.util.StringTokenizer;
# J( {- D7 w/ L; Z lpublic class TXTReader {
* l1 M! I5 @$ b protected String matrix[][];
+ ]- c; I4 ]5 T" i( }0 S, o protected int xSize;% |$ B7 D2 @: _: b% b6 F
protected int ySize;
" n; J1 Z# X ^ public TXTReader(String sugarFile) {( I) c" s J1 C8 U9 W% s
java.io.InputStream stream = null;
3 |4 y1 a9 w) a; I2 O try {
: n9 Z+ K* Y$ n! `5 K stream = new FileInputStream(sugarFile);* H- j3 p' O( \
} catch (FileNotFoundException e) {- d% b( T+ V4 r( S
e.printStackTrace();
8 T; z# b- T" \" G }
) q, F. @1 w7 s- J$ q' t3 T, T1 e BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 g7 h1 D7 o; F4 G# M3 O
init(in);- R4 f0 j0 s6 @
}4 r) s3 f7 {$ }7 i8 w
private void init(BufferedReader in) {
2 F* h: H( A1 | try {# L0 D7 i0 `; G
String str = in.readLine();
* A0 e. a" d3 q% K9 R9 G! G) w7 U8 x, } if (!str.equals("b2")) {6 K+ ]: Z3 \# {/ m9 K/ b
throw new UnsupportedEncodingException( m0 l) G' a5 m5 O' ?
"File is not in TXT ascii format");
/ k0 @$ i8 N# M/ C }" I- G4 i# \/ S
str = in.readLine();0 |$ k6 c; K! r; f# y
String tem[] = str.split("[\\t\\s]+");
9 q4 Q5 m, M5 E, g. y* a" a- O xSize = Integer.valueOf(tem[0]).intValue();% o- V4 W9 ~, W. p% l$ T
ySize = Integer.valueOf(tem[1]).intValue();
* r& @( _/ C {3 l+ f0 |( I matrix = new String[xSize][ySize];
# y0 [8 e& I9 [ int i = 0;, Z7 ~# I+ Q& O$ Y8 `# c
str = "";8 R! i+ x$ {* @ D$ U6 E
String line = in.readLine();& a6 X$ b! n# c5 `3 R2 t
while (line != null) {$ j; f! f2 s; \2 ^
String temp[] = line.split("[\\t\\s]+");
- k3 z6 e: k3 Q$ W" R$ J C line = in.readLine();: c- v- z3 Y& I0 b+ o1 B
for (int j = 0; j < ySize; j++) {6 m, D, L0 c( j
matrix[i][j] = temp[j];
~* j' c2 u9 S) H, L }
) r+ n' G) Y g, a6 { i++;/ y7 Z3 n( l' ~* G, W, J
}
# v8 N: u, E1 m2 h9 C in.close();( I# z+ m1 E) R( b
} catch (IOException ex) {
. c& X5 x4 x. M' C$ \ System.out.println("Error Reading file");6 `4 b, I( j' O$ J7 |3 i% g: z
ex.printStackTrace();
: x0 ^% ~' q+ J9 A- D System.exit(0);
- L1 r0 t) x& S; z2 c }
4 [4 c2 }% r5 I% D& P }
: a; Z* a4 i. Q N( b- w& {+ p( ? public String[][] getMatrix() {
) z) E" i- }; b# ^- j: {' E return matrix;
0 s, X- y$ S" X9 ?4 W! u }
, C" |4 F0 [6 V: n" g} |