package business;
: o- U% c6 I5 s1 a; i! V& _: Z$ mimport java.io.BufferedReader;
2 E8 `. D8 D4 g5 p ximport java.io.FileInputStream;3 U0 s9 v: ]5 a
import java.io.FileNotFoundException;
# T, t6 U$ a; D4 Wimport java.io.IOException;
, g: }5 c* Y9 timport java.io.InputStreamReader;: d7 C1 f1 {* v, w3 l. j2 ?7 r) R: U
import java.io.UnsupportedEncodingException;
/ ]1 B( p7 M" X9 _' F5 cimport java.util.StringTokenizer;
8 }; F1 b u6 H8 X6 Kpublic class TXTReader {
# W- V& t' d! w3 _6 w( I protected String matrix[][];
& r+ U6 |, {. L" d# J- W4 ?3 G1 a protected int xSize;( B v1 B2 `* e, U7 s
protected int ySize;
# N. |3 I6 d- V6 v0 [! O public TXTReader(String sugarFile) {* D+ ~4 V3 \# J3 ]
java.io.InputStream stream = null;# w1 G9 X5 O( I" u
try {8 ?3 f' { K4 R: m S! ~9 ~
stream = new FileInputStream(sugarFile);
: G& [6 R+ v$ N } catch (FileNotFoundException e) {
! d- S4 i b! r! Y2 }5 A5 j$ i& ?0 @ e.printStackTrace();
7 F& g; N4 ?5 f+ M9 u; d }
. q$ F8 T0 g* s6 u; H8 E* R BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; R3 v7 b; \: n: y) h3 Q init(in);
! E' {% \9 f" q1 ^0 C }- k( \, ` n! N$ C9 H
private void init(BufferedReader in) {
9 z. e, l) K9 O; o try {
1 U1 t# F [* c1 T String str = in.readLine();) h9 @3 ?7 A& i
if (!str.equals("b2")) {
* {1 c7 x; Z+ v7 ~: u throw new UnsupportedEncodingException(. O/ ?. ?# P5 o
"File is not in TXT ascii format");1 q2 K6 A! J$ |3 C5 ], I, d& @9 t
}" u6 `. i4 ?# k( c
str = in.readLine();/ L( F* V. ^* ~) g
String tem[] = str.split("[\\t\\s]+");
7 Q9 J" l+ |* @9 w xSize = Integer.valueOf(tem[0]).intValue();0 q, \1 A2 p4 c3 }
ySize = Integer.valueOf(tem[1]).intValue();
7 [+ p4 B9 b. F- ~4 l1 V1 U* ^1 k matrix = new String[xSize][ySize];, @9 h |% e$ k. K' q
int i = 0;
1 Q0 @& |( f$ K- |4 q str = "";
' I& h+ ?4 x; k+ w0 b1 V5 j: n String line = in.readLine();1 d, k6 x b4 n* g
while (line != null) {4 `2 o4 g, i. W8 v5 Q9 @3 ^
String temp[] = line.split("[\\t\\s]+");' _! |$ m1 C* k& K% R
line = in.readLine();
. {6 R% ^2 x% C4 U9 r, A/ p* T for (int j = 0; j < ySize; j++) {
8 q2 g; @0 L2 l, {5 q3 @ matrix[i][j] = temp[j];, Y7 ~$ M+ E& K1 g( f
}
& ]3 w' b; }5 s f) o i++;
' g/ @0 @) l! Z4 c5 g }
% G: t' _+ D/ y( o: D t in.close();- ^$ X1 m) v5 X1 C/ i8 v$ h- y2 r+ e- s
} catch (IOException ex) {6 P1 Q, L8 G6 x
System.out.println("Error Reading file");3 a( j* W$ u, l* _
ex.printStackTrace();6 t) d5 W" i! b( c
System.exit(0);. L: Z" v E, {6 T( L, d, ]( o
}" q( x/ m( n9 b% D# W; ^ f
}
8 ~# M |$ O) F6 P. W }9 e t public String[][] getMatrix() {
8 e% f' x% Z9 O& q return matrix;0 m: ^ D+ _+ ]$ E
}8 y, x, R7 R$ B* T6 X( z
} |