package business;# k, l! ^+ I' ^$ M4 ]+ r4 A
import java.io.BufferedReader;
9 s( h- k7 h& `' d( O8 mimport java.io.FileInputStream;9 w* [8 {+ O, t* I) D4 O9 `9 W. H
import java.io.FileNotFoundException; P# F3 Q9 C# j4 w8 p# ^
import java.io.IOException;$ f$ @, d, V0 }1 P6 |" @1 }
import java.io.InputStreamReader;
- s1 ]8 l7 U# O6 j' ] Q% Aimport java.io.UnsupportedEncodingException;
: ^% \& r. z# E" L. j9 _9 E! uimport java.util.StringTokenizer;
- S4 _( c6 \2 E4 x& o7 Z( }public class TXTReader {5 N7 A( y E$ z7 j3 b
protected String matrix[][];! e$ k" l6 o e! r6 l3 C0 @4 r2 N
protected int xSize;, d% y5 d Z$ T% z6 a
protected int ySize;% }6 _$ z3 g5 u! H- _0 B
public TXTReader(String sugarFile) {
/ E6 g B: g, ?7 ]# N, T/ t: U" w java.io.InputStream stream = null;- a6 c% f4 L* D5 r
try {
" f4 R0 d) O0 `( P stream = new FileInputStream(sugarFile);
) M+ ]- O' \; s; S# w1 A } catch (FileNotFoundException e) {
& X0 ^6 q2 v# a. P7 d2 m e.printStackTrace();
/ ` C( ?6 ^$ g7 r* D }2 Q* ? F/ Y9 G6 o( a
BufferedReader in = new BufferedReader(new InputStreamReader(stream));' P4 Z- u7 O# F1 ~
init(in);% u# G1 D( M7 U2 O7 u% n
}: R" o& k, n0 L9 T8 {. v* }. j
private void init(BufferedReader in) {. ]' h1 r$ O5 v
try {! C' H3 f! s! i1 P
String str = in.readLine();; x# I: W, @$ }* |
if (!str.equals("b2")) {$ ^( ~2 `8 i! i
throw new UnsupportedEncodingException(1 N1 I9 p7 X8 r F5 c7 u' a% D
"File is not in TXT ascii format");
& i# u8 j- @0 z7 W }
' n( W' X( F& d4 o! y str = in.readLine();
0 k5 |0 ]! w; {$ p String tem[] = str.split("[\\t\\s]+");
. g6 {. [2 y) j: h xSize = Integer.valueOf(tem[0]).intValue();
) u L+ B) k! X; K+ b ySize = Integer.valueOf(tem[1]).intValue();: E3 [. J+ U# Q9 d4 F, j
matrix = new String[xSize][ySize];
0 s. y% X4 F! m8 Y5 Q; u int i = 0;
8 X( E3 `! |- s8 u% W str = "";4 ?* ^7 e. C% u4 W8 @
String line = in.readLine();
' J1 n( k/ s6 |5 N; s o while (line != null) {
1 u$ B; G* T& W) U String temp[] = line.split("[\\t\\s]+");: A. t* f/ d% c4 k/ }" N
line = in.readLine();3 `# w/ _6 a' K( a, {8 w9 }
for (int j = 0; j < ySize; j++) {3 w- o. {* F9 B C1 ~
matrix[i][j] = temp[j];
2 a: s& d9 r/ m. _. Y' K3 \, I }6 @: K; r u* Z1 R7 W! k
i++;
8 p# H/ X. q; z4 M, r }
8 U W8 l6 C. G$ x0 b in.close();! z' B, o& \8 u* ^, ~3 ~# z
} catch (IOException ex) {2 c v* q- {9 ]) w( n* N U' N: p
System.out.println("Error Reading file");
q. |. h7 l9 W. @ ex.printStackTrace();
# O# _& |; h- @6 D7 G. J System.exit(0);$ {! |3 i3 t4 z; }
}
! J- A# Z9 Q) c# q# j }" ]+ ]* u# T$ W/ R! A+ l
public String[][] getMatrix() {/ r) s$ g. i( z- ^* K2 P
return matrix;4 A0 I; b) x) m+ q
}- E1 [5 [: \) T/ R( x' E" j
} |