package business;- T0 }. @1 Y Q" ~: r5 e3 f
import java.io.BufferedReader;
- Y) L5 x' Q# i0 o4 simport java.io.FileInputStream;7 ]+ m& W2 | X$ Q/ m/ g# i' x: Y
import java.io.FileNotFoundException;
# F7 z1 U! j. P' Pimport java.io.IOException;
; R* D0 j& ~$ o6 N. bimport java.io.InputStreamReader;
7 O5 S. G0 O/ U0 c( i' X' W5 Eimport java.io.UnsupportedEncodingException;5 n% Y# O9 n6 ~. `' |" x6 t6 T
import java.util.StringTokenizer;% Q2 m7 m0 _. i& E( J% L/ I3 `1 ]
public class TXTReader {: k& `4 N9 q* Z6 m A
protected String matrix[][];; {/ G+ {6 G5 h) z5 d$ N
protected int xSize;+ j/ b- ]+ a, E8 H, Q# c/ z( @
protected int ySize;# k. {/ }" U$ O/ `
public TXTReader(String sugarFile) {+ k: q0 Q$ A2 H. y( B
java.io.InputStream stream = null;# [, ^ I( ?6 H- c& r- X- U
try {
: {3 S' ~2 g* F; s$ U! o stream = new FileInputStream(sugarFile);
& ~3 v- O0 U" e- D; A } catch (FileNotFoundException e) {
7 i0 v# I) F/ m* W+ Q# ?1 R& e e.printStackTrace();
9 k! ^3 y' R% T/ L: ~# [/ J }
- s9 G, ?0 s* A' R0 f, v BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ |# ~( S r5 A- K6 P init(in);7 D9 E/ I' a! V+ s" S$ k6 C
}% z2 l) i# V! _4 [
private void init(BufferedReader in) {
/ g1 q* R/ I" D" M+ N try {
5 m V% l0 o6 J0 w String str = in.readLine();- f3 I3 C' c( L; |5 \! T2 V
if (!str.equals("b2")) {
- r& d+ f' n. r# T0 U X' |/ C throw new UnsupportedEncodingException(2 _( M# `3 s" z" V4 h5 R& [
"File is not in TXT ascii format");
) ?* _. b7 R& N9 @$ o }
5 Z& M" v: n# G1 u7 w' j' @" K$ [ str = in.readLine();
" N4 o, A8 i) L% Z( i. ?+ k# W' k String tem[] = str.split("[\\t\\s]+");
! m3 i, @& d- N( {, Z' O; D8 w xSize = Integer.valueOf(tem[0]).intValue();
* M3 L/ T. U7 u7 y: @% T ySize = Integer.valueOf(tem[1]).intValue();
: y( j' a- j4 Z matrix = new String[xSize][ySize];
n: a4 ]9 ^/ s int i = 0;3 f, y- r5 u2 A2 ^5 l: I5 r' N
str = "";* W4 ~8 M9 d7 S* Y, m* S) e
String line = in.readLine();. ]& ^ b; t8 J' w5 Q
while (line != null) {) |" f# V/ r" U; L4 Q* R0 L
String temp[] = line.split("[\\t\\s]+");. c& H6 a q$ B" F& j0 S! K( t
line = in.readLine();
/ G+ Q, @2 m/ p$ z; r4 h# T: j5 A for (int j = 0; j < ySize; j++) {) d" y& I2 f7 w6 @
matrix[i][j] = temp[j];; q6 N& V: e z
}7 X+ C7 H+ y& ^
i++;
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in.close();
* G( j7 f% Y& B/ n } catch (IOException ex) {
1 W: l7 ?4 n) C% z System.out.println("Error Reading file");
% B7 K( ~, q( Z4 q ex.printStackTrace();0 P, e7 a: q( s" C: x! b
System.exit(0);# p4 e% S% C1 k. B$ O
}/ h* t0 R0 Z, s3 p- h7 x
}8 ` g, Z2 _4 |9 l2 j) d
public String[][] getMatrix() {
1 w: N& R$ m7 ?8 S) c return matrix; R2 f) ~9 P* Q* D5 _
}
# ], b- `; g5 @% ]} |