package business;
! y9 K4 Z m( q5 E; Pimport java.io.BufferedReader;
7 |+ D: V# I0 w% m G% Y: ?import java.io.FileInputStream;7 T; ^: V i# A! W
import java.io.FileNotFoundException;
9 U) }. s7 @! r, U. u+ Ximport java.io.IOException;% }9 [) ]' Y5 s8 r
import java.io.InputStreamReader;
! ?3 E6 \6 ?0 U" a/ x6 Y8 {4 ?import java.io.UnsupportedEncodingException;
, L; w% p* J% W& Uimport java.util.StringTokenizer;
$ q, G3 Q9 \+ b4 a* opublic class TXTReader {* o y, U6 T# P$ O$ R( K- B' U
protected String matrix[][];6 e+ Z) q0 |6 i& R1 A; c
protected int xSize;7 Q3 u1 H- O7 g6 S
protected int ySize;
5 ~+ i: Y3 k; K+ p public TXTReader(String sugarFile) {
& f( v N) K& `5 X' B java.io.InputStream stream = null;
) g9 b. S2 x9 `/ u, _+ O9 E try {
# Q- a$ t- r+ z( |* @6 D. a5 R stream = new FileInputStream(sugarFile);
2 z ]5 ~6 U! a% m$ }5 c } catch (FileNotFoundException e) {1 |" F) `" v; R/ ~# M3 u
e.printStackTrace();
6 M) Y* J9 Q, V, Q }
7 p Y0 J9 D" |7 n: ?! Q BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 F; A0 x$ ~( b/ n( k7 U8 W
init(in);; \; M' Q# b* ]4 Q) x
}
" V3 b' T" W! w. D9 d' K- [ private void init(BufferedReader in) {! i' X+ O* k5 \. _# l
try {
, ~7 n+ g e+ R$ r8 Y String str = in.readLine();( f* Q$ o2 E- B+ D1 {8 S6 o+ [
if (!str.equals("b2")) {
8 g+ A1 G: ~# r0 ~) h; U1 ?' X throw new UnsupportedEncodingException(, g- w& x* {- w& q4 w* E
"File is not in TXT ascii format");
: t' Z0 R z* {: A- P5 k$ Q }4 _% O) R( K% k: O8 M3 F9 u
str = in.readLine();
9 b( ^$ C8 z+ I' e; m$ @. C9 q String tem[] = str.split("[\\t\\s]+");% z3 ~$ L& H8 A2 Q7 x0 `$ U C: t
xSize = Integer.valueOf(tem[0]).intValue();4 c ^2 {$ H! d' S0 p7 N3 }0 |
ySize = Integer.valueOf(tem[1]).intValue();
6 o1 D7 ?" x& K; s( a) M4 { matrix = new String[xSize][ySize];
+ Y! _! t$ F* C" d, M0 j* l0 W7 j int i = 0;
! ?$ X* q! e$ g" H" P' |. A# P str = "";
& T3 X$ c- h2 R/ o1 C" F9 O' L String line = in.readLine();
7 j" x w4 v; Z8 G1 l& g. z while (line != null) {2 K% O3 @2 L/ b) m) L5 o
String temp[] = line.split("[\\t\\s]+");/ F4 _) s3 e! _ ^2 R- t
line = in.readLine();4 V' k7 N A0 J2 C4 d
for (int j = 0; j < ySize; j++) {2 ?! [0 a' }1 F$ h
matrix[i][j] = temp[j];
2 U, R( @* O$ N' x D) { }
; g$ ?; H6 k# C, m- P i++;
, s. [, I# [- ] }
0 a3 P* k: ~- P. Z in.close();
+ G0 b" n6 v. o, \/ ` } catch (IOException ex) {
/ k: d, H+ m7 E0 B3 g/ s: j System.out.println("Error Reading file");1 K: d3 B2 b" s+ ?: s0 }( ?
ex.printStackTrace();1 k( D" u' d) i; n
System.exit(0);
: r5 \9 h+ c' Z/ D+ x9 | }
9 O" p2 k4 M) o' S }
, Z$ t" O" C( G; c( A) w public String[][] getMatrix() {
2 N2 _% K( f e* l' S0 k return matrix;
! R. T1 D& }' z% C" |/ h0 U }
& S8 G4 J8 l: z6 ?1 ~1 L} |