package business;
9 d: Q/ |( \- D+ c* G* timport java.io.BufferedReader;
3 {/ D, B3 `1 Simport java.io.FileInputStream;# Y$ I g# q. S9 M* I8 E
import java.io.FileNotFoundException;
: U$ [ Z. |) U+ j5 ^. _import java.io.IOException;
& k6 ^$ m% ?/ mimport java.io.InputStreamReader;# y/ f/ e/ U g* \4 H+ U
import java.io.UnsupportedEncodingException; w9 n2 k1 S- m, @( s$ o5 A
import java.util.StringTokenizer;4 p& @( j# `5 K, X6 a8 E
public class TXTReader {2 ?6 @8 b; J6 @* b* G+ x T' K
protected String matrix[][];
% K: [. K) F/ Q% e5 ? protected int xSize;5 D9 a- [& n2 O* _
protected int ySize;7 u4 S# e- @& y" g ~9 w
public TXTReader(String sugarFile) {; U( L3 j/ I" y4 W, G! y) u
java.io.InputStream stream = null;
! X& c* [9 T; p8 Y9 g) k try {! q* e7 G7 I1 S, Q
stream = new FileInputStream(sugarFile);: h9 @8 z) W0 @% v7 _8 \$ Q" f
} catch (FileNotFoundException e) {
/ W0 D- h. a+ I% i- ^7 \8 c9 m" F e.printStackTrace();' M' J3 P- R: K1 O) y/ v
}- a7 I# C4 ?$ N0 E! q+ @- {& R
BufferedReader in = new BufferedReader(new InputStreamReader(stream));( Q" ]6 ]1 `7 [ v h. @2 b W
init(in);! s5 I6 r2 m2 _* N7 A: R. K6 Q+ W0 t
}
' K0 x8 m/ p, x. Z4 [1 F: h: g3 [ private void init(BufferedReader in) {0 z5 d% c% T0 _7 Y6 _5 z
try {
0 w4 \6 Q/ ?* |8 ?9 T7 M4 q9 T String str = in.readLine();
/ a% C* c4 S; A/ ^- b: B; S if (!str.equals("b2")) {
* \. w) A. v3 e1 w throw new UnsupportedEncodingException(: E! K( O& g) _* ~2 \* d
"File is not in TXT ascii format");% K/ j! |: T' v
}# l( K x5 B7 ^* g5 p8 q& m* k
str = in.readLine();
; X7 F% y+ t9 q _6 Y String tem[] = str.split("[\\t\\s]+");
: {% L' R+ ?+ R0 e. c& y9 r xSize = Integer.valueOf(tem[0]).intValue();# q4 \) E2 S6 z/ q" c' ~3 q
ySize = Integer.valueOf(tem[1]).intValue();) a) s+ W/ A! a- B7 r5 R3 q
matrix = new String[xSize][ySize];3 e$ e: i7 t: z" p: @: `. a- c
int i = 0;
" `6 b0 g9 _9 i6 W5 f& Y str = "";
$ O8 [! S0 b$ p: @ String line = in.readLine();' C# R# }( }$ S$ k; t2 }8 F
while (line != null) {( o8 i) ]' O2 i! k
String temp[] = line.split("[\\t\\s]+"); R, x& l% l8 L6 L: {9 N/ f: Z1 p& c
line = in.readLine();
( o' n2 R9 \2 y" Q for (int j = 0; j < ySize; j++) {' \1 [. F& z: c2 d
matrix[i][j] = temp[j]; S' v5 O& ^: a$ ?/ j1 N
}5 D9 X+ i, l9 j! f! [
i++;( r* l) B& Q( `# z
}
$ {' c' i: o2 q. J' |2 U# j& m in.close();6 P. F; t$ E, @+ b/ A+ {. q
} catch (IOException ex) {5 _! j8 }' m" M8 ^7 J
System.out.println("Error Reading file");" D: a$ P3 f& `8 R
ex.printStackTrace();% x7 C! N# `! ?( Y7 C, v1 \* i
System.exit(0);
3 b4 ?( H- K, d8 A" t }
& ^, p q; K9 |$ \% z4 E+ ]" ~ }
5 u+ ?, }5 R0 U2 h% x public String[][] getMatrix() {
7 h1 F. T, H0 A return matrix;
- r& C$ W# t6 r T# A }
+ t. g/ C' U( x& F) Y& p} |