package business;
( I- g+ i* N* p4 t9 L) pimport java.io.BufferedReader;
7 b& [0 s7 ?3 j) Simport java.io.FileInputStream;
! `5 B/ M1 J! W1 aimport java.io.FileNotFoundException;* D, r0 X0 R6 E% U* G- g
import java.io.IOException;
7 N7 Q. r, [7 K# }& K9 Uimport java.io.InputStreamReader;- R, T3 q: n) \/ w$ V7 H3 e
import java.io.UnsupportedEncodingException;% Y% o. A, P7 b+ W$ }- ?1 {% c
import java.util.StringTokenizer;! w" |' L* c3 C
public class TXTReader {" v! z8 W! M, `6 B* V
protected String matrix[][];( W9 h% Q* w, R0 X2 L
protected int xSize;
6 t+ N; W4 V5 t5 p `' O protected int ySize;1 e% }+ ~* X2 u q
public TXTReader(String sugarFile) {4 K8 f. Y& D( n$ C4 T! E
java.io.InputStream stream = null;9 p+ R& {$ h1 `2 i% m# g6 O& O
try {/ |& U" F u e
stream = new FileInputStream(sugarFile);
! k4 A$ Y5 \/ a6 J } catch (FileNotFoundException e) {3 Q8 A% J- y6 ^ e
e.printStackTrace();
) X( P! N: ~: v5 r5 K& N }# f E3 g1 T! O
BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 \+ ~$ T6 e+ x8 b7 }" {
init(in);) t5 l" B& B$ t
}
( M3 ]- p* T# ~5 E private void init(BufferedReader in) {
* G* u; l/ R& D# P7 N7 H try {
$ O: J, y, G' j% j; ] String str = in.readLine();" T% g* p2 l( }, D
if (!str.equals("b2")) {0 c) w0 e! v" H8 t- @
throw new UnsupportedEncodingException(
* b0 }7 V1 T7 m- b9 D1 H' c "File is not in TXT ascii format");! j9 v/ M" C$ l) S; Y
}' o. M- W0 w9 ~) L- b) J, d
str = in.readLine();
5 h$ @. n8 U' {2 E7 g String tem[] = str.split("[\\t\\s]+");
& \0 z4 {+ g6 w. k6 C xSize = Integer.valueOf(tem[0]).intValue();
& X6 f% @, V, C+ q# |& [0 o/ S ySize = Integer.valueOf(tem[1]).intValue();: _5 {1 p ]5 X& Y5 \
matrix = new String[xSize][ySize];: \. `4 X6 t3 {7 \7 o# a8 ^
int i = 0;
' T% ^/ `9 t5 j. { G( ` str = "";
9 ^. c' I( o. q; D6 c- c1 w* N& B$ b String line = in.readLine();' D* w5 G+ i! U s; i
while (line != null) {8 \1 }; }; k e. L" z
String temp[] = line.split("[\\t\\s]+");
) ]3 N p) r1 T; j5 O line = in.readLine();+ p. y8 k. p* I X% o
for (int j = 0; j < ySize; j++) {# ~8 v2 |% [% n- e" X6 k
matrix[i][j] = temp[j];4 n1 f) w8 E+ x9 n6 v
}: Y5 ~; F9 Y* ?) m s) R7 v7 q( o
i++;
, b* |* {1 i' |2 o8 \ }
3 E- Z. H4 B8 R( S in.close();* l0 x! Q- {+ S/ `( d, U! }
} catch (IOException ex) {
" Y7 y9 v" J2 g M System.out.println("Error Reading file");( o5 _* A: n1 J4 m
ex.printStackTrace();; L. p/ a, T% P8 m
System.exit(0);6 n- N1 L: H" L3 F$ f
}4 u. i* Y* ]2 v& K7 y
}
2 w* b8 k6 Y9 L, ~! _9 b public String[][] getMatrix() {3 l8 x6 p. |3 K: p5 E6 U9 q
return matrix;5 Y* H4 X1 r8 Z. |+ S8 e k% \
}
4 n4 l1 h+ e, D* b} |