package business;' \, m. h% O* x( l% A; p: [
import java.io.BufferedReader;. c# I( U( x) w- D5 G
import java.io.FileInputStream;& o; \ `+ Y& j9 r& m4 e" n
import java.io.FileNotFoundException;
7 v' h. F7 H, [import java.io.IOException;! U: B9 G+ j; W/ V1 M
import java.io.InputStreamReader;$ r! I& o4 m# g& M O
import java.io.UnsupportedEncodingException;. v- h; T. |7 j- P( p! f5 B
import java.util.StringTokenizer;+ Q3 `5 r7 e- \/ y& n# u( E" c
public class TXTReader {4 d7 x& a$ D8 @! T3 ~, x* R
protected String matrix[][];
) W6 {! ^/ E; G$ [! x4 s6 i protected int xSize;
. d' z3 z8 O" n7 q" |7 S protected int ySize;; Y" C8 Q4 U) ] S# S
public TXTReader(String sugarFile) {
, w, s; B8 ^: t: Z. p java.io.InputStream stream = null;0 v2 T! p- M7 K! V6 x5 N
try {
7 v8 |7 w3 v( l4 n7 w" x. Y$ y& o stream = new FileInputStream(sugarFile);
& u! Z _1 D. T6 T9 c4 e } catch (FileNotFoundException e) {
0 @5 ]+ P: p' `2 X e.printStackTrace();
7 J" n7 Y+ {1 y4 ^4 E# ^* ^ }
' ^6 A4 k3 B1 T BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 |2 s7 v1 U& f
init(in);4 ?+ a. x7 k4 E+ ^1 S, i
}
! d9 n& ?1 ?! b/ T# {7 [ private void init(BufferedReader in) {5 B/ E* U M- _: V3 c1 j
try {
w w$ g; z1 `' u String str = in.readLine();
9 A9 R) ^8 [& y: y+ U, y if (!str.equals("b2")) {! j$ R( I% c* g
throw new UnsupportedEncodingException(
# _+ T3 g* |# X0 A4 K! x* m "File is not in TXT ascii format");" f+ s5 M8 r9 v
}
7 y& l. |& r% ?3 A8 ?: t7 ]3 S E str = in.readLine();
3 c6 O7 n% R" P T3 v; O String tem[] = str.split("[\\t\\s]+");4 j) l1 y9 u0 _ E
xSize = Integer.valueOf(tem[0]).intValue();/ B; O8 e6 g: W$ e) c; [
ySize = Integer.valueOf(tem[1]).intValue();: }) Z9 @$ P; C5 Q6 Z7 k8 E4 G# R
matrix = new String[xSize][ySize];
# I% }9 W" }! E& e6 ~ int i = 0;
! A* ?% T4 h9 b, e str = "";+ O1 @# m8 L: G0 @+ q2 r6 N
String line = in.readLine();
. k8 H% ~% f2 c+ O while (line != null) { i4 p6 C: r/ Q9 d% c+ c
String temp[] = line.split("[\\t\\s]+");
F. R4 m! M- Z& }3 X line = in.readLine();
. ? D J& c+ ~ for (int j = 0; j < ySize; j++) {
. g. s# l2 h& w) j: k; |+ P matrix[i][j] = temp[j];- u4 f. b& b* i5 {& b; v
}+ S( K/ |5 a1 ^
i++;( l) W" z% |, D6 z- g
}
5 c( l% I4 e# `- Q, ~5 Y3 b in.close();
! A; j$ A7 l9 ~ _0 Y7 p- J5 d, j } catch (IOException ex) {
) }2 \& p) ]- g, L w5 I M System.out.println("Error Reading file");8 W) q% Z! s6 G, |; I
ex.printStackTrace();
' |8 X: C& d9 I% |3 ?7 v, j- \ System.exit(0);
4 [0 L k3 m( Q- W- ^! W8 x% t }
6 L% u, s. n. ?5 s5 A) ? }
- ]8 K( |3 W r2 E9 W. P: E2 } public String[][] getMatrix() {: L; d; m( ?0 I
return matrix;+ J+ s2 O d; n3 u0 W% b
}) m3 S, c+ v9 r( |$ ^) ?
} |